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An Unexpected Benefit from Drone-Assisted Fecal Sample Collection: Picking Up Subsurface Poop After It Floats to the Surface

Baird, R.W., J.K. Lerma, C.J. Cornforth, and K.A. Wood. 2022. An Unexpected Benefit from Drone-Assisted Fecal Sample Collection: Picking Up Subsurface Poop After It Floats to the Surface. Aquatic Mammals 48(6): 565-567. doi: 10.1578/AM.48.6.2022.565

journal-articles2022
Biogeography in the Deep: Hierarchical Population Genomic Structure of Two Beaked Whale Species

Onoufriou, A.B., O.E. Gaggiotti, N. Aguilar de Soto, M.L. McCarthy, P.A. Morin, M. Rosso, M. Dalebout, N. Davison, R.W. Baird, C.S. Baker, S. Berrow, A. Brownlow, D. Burns, F. Caurant, D. Claridge, R. Constantine, F. Demaret, S. Dreyer, M. Ðuras, J. Durban, A. Frantzis, L. Freitas, G. Genty, A. Galov, S.S. Hansen, A.C. Kitchener, V. Martin, A.A. Mignucci-Giannoni, V. Montano, A. Moulins, C. Olavarría, M.M. Poole, C. Reyes, E. Rogan, C. Ryan, A. Schiavi, P. Tepsich, J. Urban, K. West, M.T. Olsen, and E.L. Carroll. 2022. Biogeography in the Deep: Hierarchical Population Genomic Structure of Two Beaked Whale Species. Global Ecology and Conservation In Press. doi: 10.1016/j.gecco.2022.e02308

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Oceanic Giants Dance to Atmospheric Rhythms: Ephemeral Wind-Driven Resource Tracking by Blue Whales

Ryan, J.P., K.J. Benoit-Bird, W.K. Oestreich, P. Leary, K.B. Smith, C.M. Waluk, D.E. Cade, J.A. Fahlbusch, B.L. Southall, J.E. Joseph, T. Margolina, J. Calambokidis, A. DeVogelaere, and J.A. Goldbogen. 2022. Oceanic Giants Dance to Atmospheric Rhythms: Ephemeral Wind-Driven Resource Tracking by Blue Whales. Ecology Letters. doi: 10.1111/ele.14116

journal-articles2022
Two Gray Whale (Eschrichtius robustus) Sightings off Hawaiʻi Island: The First Records for the Central Tropical Pacific

Baird, R.W., J. James, C. Mata, and M. Hughes. 2022. Two Gray Whale (Eschrichtius robustus) Sightings off Hawaiʻi Island: The First Records for the Central Tropical Pacific. Aquatic Mammals 48(5): 432-435. doi: 10.1578/AM.48.5.2022.432

journal-articles2022
Blue Whales Increase Feeding Rates at Fine-Scale Ocean Features

Fahlbusch, J.A., M.F. Czapanskiy, J. Calambokidis, D.E. Cade, B. Abrahms, E.L. Hazen, and J.A. Goldbogen. 2022. Blue Whales Increase Feeding Rates at Fine-Scale Ocean Features. Proceedings of the Royal Society B 289: 20221180. doi: 10.1098/rspb.2022.1180

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A Satellite-Linked Tag for the Long-Term Monitoring of Diving Behavior in Large Whales

Palacios, D.M., L.M. Irvine, B.A. Lagerquist, J.A. Fahlbusch, J. Calambokidis, S.M. Tomkiewicz, and B.R. Mate. 2022. A Satellite-Linked Tag for the Long-Term Monitoring of Diving Behavior in Large Whales. Animal Biotelemetry 10: 26. doi: 10.1186/s40317-022-00297-9

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Sexually Dimorphic Characteristics of Short-Finned Pilot Whales, False Killer Whales, Pygmy Killer Whales, and Melon-Headed Whales Assessed Using Fin and Body Morphometrics from Photographs Taken at Sea

Yahn, S.N., R.W. Baird, S.D. Mahaffy, and K.M. Robertson. 2022. Sexually Dimorphic Characteristics of Short-Finned Pilot Whales, False Killer Whales, Pygmy Killer Whales, and Melon-Headed Whales Assessed Using Fin and Body Measurements from Photographs Taken at Sea. Marine Mammal Science. doi: 10.1111/mms.12963

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Risk Factor Determination and Qualitative Risk Assessment of Mucormycosis in Harbor Porpoise, an Emergent Fungal Disease in Salish Sea Marine Mammals

Norman, S.A., J.L. Huggins, D.M. Lambourn, L.D. Rhodes, M.M. Garner, J.L. Bolton, J.K. Gaydos, A. Scott, S. Raverty, and J. Calambokidis. 2022. Risk Factor Determination and Qualitative Risk Assessment of Mucormycosis in Harbor Porpoise, an Emergent Fungal Disease in Salish Sea Marine Mammals. Frontiers in Marine Science 9: 962857. doi: 10.3389/fmars.2022.962857

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Naturally Stressed? Glucocorticoid Profiles in Blubber of Blue and Gray Whales in Response to Life History Parameters

Melica, V., S. Atkinson, J. Calambokidis, D. Gendron, A. Lang, and J. Scordino. 2022. Naturally Stressed? Glucocorticoid Profiles in Blubber of Blue and Gray Whales in Resposne to Life History Parameters. Marine Mammal Science. doi: 10.1111/mms.12954

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Abundance, Distribution, and Behavior of Humpback Whales (Megaptera novaeangliae) along the Pacific Coast of Nicaragua, Central America

de Weerdt, J., J. Calambokidis, E. Pouplard, V. Pouey-Santalou, C. Patulny, B. Vanschoenwinkel, M. Kochzius, and P. Clapham. 2022. Abundance, Distribution, and Behavior of Humpback Whales (Megaptera novaeangliae) along the Pacific Coast of Nicaragua, Central America. Marine and Freshwater Research 73(8): 1041-1055. doi: 10.1071/MF21326

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Open Water Grouping Behavior in Harbour Seals (Phoca vitulina richardii) of the Salish Sea

Elliser, C.R., D. Anderson, T. Derie, K. MacIver, and L. Shuster. 2022. Open Water Grouping Behavior in Harbour Seals (Phoca vitulina richardii) of the Salish Sea. Behaviour. doi: 10.1163/1568539X-bja10175

journal-articles2022
Blue Whale Body Condition Assessed Over a 14-Year Period in the NE Pacific: Annual Variation and Connection to Measures of Ocean Productivity

Wachtendonk, R., J. Calambokidis, and K. Flynn. 2022. Blue Whale Body Condition Assessed Over a 14-Year Period in the NE Pacific: Annual Variation and Connection to Measures of Ocean Productivity. Frontiers in Marine Science 9: 847032. doi: 10.3389/fmars.2022.847032

journal-articles2022
Worldwide Phylogeography of Rough-Toothed Dolphins (Steno bredanensis) Provides Evidence for Subspecies Delimitation

Albertson, G.R., A. Alexander, F.I. Archer, S. Caballero, K.K. Martien, L.G. Hemery, R.W. Baird, M. Oremus, M.M. Poole, D.A. Duffield, R.L. Brownell Jr., D. Kerem, A.A. Mignucci-Giannoni, and C.S. Baker. 2022. Worldwide Phylogeography of Rough-Toothed Dolphins (Steno bredanensis) Provides Evidence for Subspecies Delimitation. Marine Mammal Science. doi: 10.1111/mms.12933

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Discriminating and Classifying Odontocete Echolocation Clicks in the Hawaiian Islands Using Machine Learning Methods

Ziegenhorn, M.A., K.E. Frasier, J.A. Hildebrand, E.M. Oleson, R.W. Baird, S.M. Wiggins, and S. Baumann-Pickering. 2022. Discriminating and Classifying Odontocete Echolocation Clicks in the Hawaiian Islands Using Machine Learning Methods. PLoS ONE 17(4): e0266424. doi: 10.1371/journal.pone.0266424

journal-articles2022
From Individual Responses to Population Effects: Integrating a Decade of Multidisciplinary Research on Blue Whales and Sonar

Pirotta, E., C.G. Booth, J. Calambokidis, D.P. Costa, J.A. Fahlbusch, A.S. Friedlaender, J.A. Goldbogen, J. Harwood, E.L. Hazen, L. New, J.A. Santora, S.L. Watwood, C. Wertman, and B.L. Southall. 2022. From Individual Responses to Population Effects: Integrating a Decade of Multidisciplinary Research on Blue Whales and Sonar. Animal Conservation. doi: 10.1111/acv.12785

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Small-Boat Surveys and Satellite Tagging of Odontocetes on the Pacific Missile Range Facility, Kaua’i, in August 2021Baird, R.W., C.J. Cornforth, K.A. Wood, S.E. Vasquez, B.C. Madrigal, A.E. Harnish, and M.A. Kratofil. 2022. Small-Boat Surveys and Satellite Tagging of Odontocetes on the Pacific Missile Range Facility, Kaua'i, in August 2021. Presented to the U.S. Navy Marine Species Monitoring Program Annual Meeting, San Diego, CA, 7 April 2022.conference-presentations2021
Small-Boat Surveys and Satellite Tagging of Odontocetes on the Pacific Missile Range Facility, Kaua’i, in August 2021Baird, R.W., C.J. Cornforth, K.A. Wood, S.E. Vasquez, A.E. Harnish, and M.A. Kratofil. 2022. Small-Boat Surveys and Satellite Tagging of Odontocetes on the Pacific Missile Range Facility, Kauai, in August 2021. Field survey report to U.S. Pacific Fleet by HDR, under Federal contract number N6247020D0016, Task Order No. N6274221F0107reports-and-magazine-articles2021
Scaling of Maneuvering Performance in Baleen Whales: Larger Whales Outperform Expectations

Segre, P.S., W.T. Gough, E.A. Roulades, D.E. Cade, M.F. Czapanskiy, J. Fahlbusch, S.R. Kahane-Rapport, W.K. Oestrich, L. Bejder, K.C. Bierlich, J.A. Burrows, J. Calambokidis, E.M. Chenoweth, J. di Clemente, J.W. Durban, H. Fearnbach, F.E. Fish, A.S. Friedlaender, P. Hegelund, D.W. Johnston, D.P. Nowacek, M.G. Oudejans, G.S. Penry, J. Potvin, M. Simon, A. Stanworth, J.M. Straley, A. Szabo, S.K.A. Videsen, F. Visser, C.R. Weir, D.N. Wiley, and J.A. Goldbogen. 2022. Scaling of Maneuvering Performance in Baleen Whales: Larger Whales Outperform Expectations. Journal of Experimental Biology 225(5): jeb243224. doi: 10.1242/jeb.243224

journal-articles2022
A Gray Whale Sighting Off Hawai‘i Island: The First Record for the Central Tropical PacificBaird, R.W., J. James, and C. Mata. 2022. A Gray Whale Sighting Off Hawai‘i Island: The First Record for the Central Tropical Pacific. Document PSRG-2022-16 presented to the Pacific Scientific Review Group, March 22-24, 2022, Olympia, WA.reports-and-magazine-articles2022
Residency and Movement Patterns of Common Bottlenose Dolphins (Tursiops truncatus) off O‘ahu and Maui Nui Carry Implications for Current Stock BoundariesHarnish, A.E., R.W. Baird, J.J. Currie, S.H. Stack, T. Cullins, L. Opritoiu, A.M. Gorgone, J.B. Kirkpatrick. 2022. Residency and Movement Patterns of Common Bottlenose Dolphins (Tursiops truncatus) off O‘ahu and Maui Nui Carry Implications for Current Stock Boundaries. Document PSRG-2022-15 presented to the Pacific Scientific Review Group, March 22-24, 2022, Olympia, WA.reports-and-magazine-articles2022
Cetacean Strandings in the US Pacific Northwest 2000-2019 Reveal Potential Linkages to Oceanographic Variability

Warlick, A.J., J.L. Huggins, D.M. Lambourn, D.A. Duffield, D.N. D'Alessandro, J.M. Rice, J. Calambokidis, M.B. Hanson, J.K. Gaydos, S.J. Jeffries, J.L. Olson, J.J. Scordino, A.M. Akmajian, M. Klope, S. Berta, S. Dubpernell, B. Carlson, S. Riemer, J. Hodder, V. Souze, A. Elsby, C. King, K. Wilkinson, T. Boothe, and S.A. Norman. 2022. Cetacean Strandings in the U.S. Pacific Northwest 2000-2019 Reveal Potential Linkages to Oceanographic Variability. Frontiers in Marine Science 9: 758812. doi: 10.3389/fmars.2022.758812

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Small-Boat Surveys and Satellite Tagging of Odontocetes on the Pacific Missile Range Facility, Kauaʻi, in August 2021Baird, R.W., C.J. Cornforth, K.A. Wood, S.E. Vasquez, A.E. Harnish, and M.A. Kratofil. 2022. Small-Boat Surveys and Satellite Tagging of Odontocetes on the Pacific Missile Range Facility, Kauai, in August 2021. Field survey report to U.S. Pacific Fleet by HDR, under Federal contract number N6247020D0016, Task Order No. N6274221F0107reports-and-magazine-articles2022
Integrating Remote Sensing Methods During Controlled Exposure Experiments to Quantify Group Responses of Dolphins to Navy Sonar

Durban, J.W., B.L. Southall, J. Calambokidis, C. Casey, H. Fearnbach, T.W. Joyce, J. Fahlbusch, M.G. Oudejans, S. Fregosi, A.S. Friedlaender, N.M. Kellar, and F. Visser. 2021. Integrating Remote Sensing Methods During Controlled Exposure Experiments to Quantify Group Responses of Dolphins to Navy Sonar. Marine Pollution Bulletin 174: 113194. doi: 10.1016/j.marpolbul.2021.113194

journal-articles2021
Low Resighting Rate of Entangled Humpack Whales Within the California, Oregon, and Washington Region Based on Photo-Identification and Long-Term Life History Data

Tackaberry, J., E. Dobson, K. Flynn, T. Cheeseman, and J. Calambokidis. 2022. Low Resighting Rate of Entangled Humpback Whales Within the California, Oregon, and Washington Region Based on Photo-Identification and Long-Term Life History Data. Frontiers in Marine Science 8: 779448. doi: 10.3389/fmars.2021.779448

journal-articles2022
Social Exploitation of Extensive, Ephemeral, Environmentally Controlled Prey Patches by Supergroups of Rorqual Whales

Cade, D.E., J.A. Fahlbusch, W.K. Oestreich, J. Ryan, J. Calambokidis, K.P. Findlay, A.S. Friedlaender, E.L. Hazen, S.M. Seakamela, and J.A. Goldbogen. 2021. Social Exploitation of Extensive, Ephemeral, Environmentally Controlled Prey Patches by Supergroups of Rorqual Whales. Animal Behaviour 182: 251-266. doi: 10.1016/j.anbehav.2021.09.013

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Evaluation of Mexico Distinct Population Segment of Humpback Whales as Units Under the Marine Mammal Protection ActMartien, K.K., B.L. Taylor, F.I. Archer, K. Audley, J. Calambokidis, T. Cheeseman, J. De Weerdt, A.F. Jordan, P. Marinez-Loustalot, C.D. Ortega-Ortiz, E.M. Patterson, N. Ransome, P. Ruvelas, J.U. Ramirez, and F. Villegas-Zurita. 2021. Evaluation of Mexico Distinct Population Segement of Humpback Whales as Units Under the Marine Mammal Protection Act. U.S. Department of Commerce, NOAA Technical Memorandum NMFS-SWFSC-658. doi: 10.25923/nvw1-mz45.reports-and-magazine-articles2021
Evaluation of Humpback Whales Wintering in Central America and Southern Mexico as a Demographically Independent PopulationTaylor, B.L., K.K. Martien, F.I. Archer, K. Audley, J. Calambokidis, T. Cheeseman, J. De Weerdt, A.F. Jordán, P. Martínez-Loustalot, C.D. Ortega-Ortiz, E.M. Patterson, N. Ransome, P. Ruvelas, and J. U. Ramírez. 2021. Evaluation of Humpback Whales Wintering in Central America and Southern Mexico as a Demographically Independent Population. U.S. Department of Commerce, NOAA Technical Memorandum NMFS-SWFSC-655. doi: 10.25923/sgek-1937reports-and-magazine-articles2021
Advanced Image Recognition: A Fully Automated, High-Accuracy Photo-Identification Matching System for Humpback Whales

Cheeseman, T., K. Southerland, J. Park, M. Olio, K. Flynn, J. Calambokidis, L. Jones, C. Garrigue, A. Frisch Jordán, A. Howard, W. Reade, J. Neilson, C. Gabriele, and P. Clapham. 2021. Advanced Image Recognition: A Fully Automated, High-Accuracy Photo-Identification Matching System for Humpback Whales. Mammalian Biology 2021: 1-15. doi: 10.1007/S42991-021-00180-9

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FY20 Summary Report on the Received Level Analysis of Satellite Tagged Odontocetes at the Pacific Missile Range FacilityHenderson, E.E., C.R. Martin, R.W. Baird, M.A. Kratofil, S.W. Martin, B.L. Southall. 2021. FY20 Summary Report on the Received Level Analysis of Satellite Tagged Odontocetes at the Pacific Missile Range Facility. Naval Information Warfare Center Pacific.reports-and-magazine-articles2021
Comparing Uncertainty Associated with 1-, 2-, and 3D Aerial Photogrammetry-Based Body Condition Measurements of Baleen Whales

Bierlich, K.C., J. Hewitt, C.N. Bird, R.S. Schick, A. Friedlaender, L.G. Torres, J. Dale, J. Goldbogen, A.J. Read, J. Calambokidis, and D.W. Johnston. 2021. Comparing Uncertainty Associated with 1-, 2-, and 3D Aerial Photogrammetry-Based Body Condition Measurements of Baleen Whales. Frontiers in Marine Science 8: 749943. doi: 10.3389/fmars.2021.749943

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Discrete-Space Continuous-Time Models of Marine Mammal Exposure to Navy Sonar

Jones-Todd, C.M., E. Pirotta, J.W. Durban, D.E. Claridge, R.W. Baird, E.A. Falcone, G.S. Schorr, S. Watwood, and L. Thomas. 2021. Discrete-Space Continuous-Time Models of Marine Mammal Exposure to Navy Sonar. Ecological Applications 32(1): e02475. doi: 10.1002/eap.2475

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Baleen Whale Prey Consumption Based on High-Resolution Foraging Measurements

Savoca, M.S., M.F. Czapanskiy, S.R. Kahane-Rapport, W.T. Gough, J.A. Fahlbusch, K.C. Bierlich, P.S. Segre, J. Di Clemente, G.S. Penry, D.N. Wiley, J. Calambokidis, D.P. Nowacek, D.W. Johnston, N.D. Pyenson, A.S. Friedlaender, E.L. Hazen, and J.A. Goldbogen. 2021. Baleen Whale Prey Consumption Based on High-Resolution Foraging Measurements. Nature 599: 85-90. doi: 10.1038/s41586-021-03991-5

journal-articles2021
Speciation in the Deep: Genomics and Morphology Reveal a New Species of Beaked Whale Mesoplodon eueu

Carroll, E.L., M.R. McGowen, M.L. McCarthy, F.G. Marx, N. Aguilar, M.L. Dalebout, S. Dreyer, O.E. Gaggiotti, S.S. Hansen, A. van Helden, A.B. Onoufriou, R.W. Baird, C.S. Baker, S. Berrow, D. Cholewiak, D. Claridge, R. Constantine, N.J. Davison, C. Eira, R.W. Fordyce, J. Gatesy, G.J.G. Hofmeyr, V. Martin, P.A. Morin, C. Reyes, E. Rogan, M. Rosso, M.A. Silva, M.S. Springer, D. Steel, and M.T. Olsen. 2021. Speciation in the Deep: Genomics and Morphology Reveal a New Species of Beaked Whale Mesoplodon eueuProceedings of the Royal Society B 288: 20211213. doi: 10.1098/rspb.2021.1213

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Epizootiology of a Cryptococcus gatti Outbreak in Porpoises and Dolphins From the Salish Sea

Teman, S.J., J.K. Gaydos, S.A. Norman, J.L. Huggins, D.M. Lambourn, J. Calambokidis, J.K.B. Ford, M.B. Hanson, M. Haulena, E. Zabek, P. Cottrell, L. Hoang, M. Morshed, M.M. Garner, and S. Raverty. 2021. Epizootiology of a Crytopcoccus gattii Outbreak in Porpoises and Dolphins From the Salish Sea. Diseases of Aquatic Organisms 146: 129-143. doi: 10.3354/dao03630

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Rebuttal to the Formal Comment on Schorr et al. 2014 submitted by Tyack et al. 2015

Schorr, G.S., E.A. Falcone, D.J. Moretti, and R.D. Andrews. 2015. Rebuttal to the Formal Comment on Schorr et al. 2014 Submitted by Tyack et al. 2015. PLoS ONE 10(12): e0142437. doi: 10.1371/journal.pone.0142437

journal-articles2015
Application of Endocrine Biomarkers to Update Information on Reproductive Physiology in Gray Whale (Eschrichtius robustus)

Melica, V., S. Atkinson, J. Calambokidis, A. Lang, J. Scordino, and F. Mueter. 2021. Application of Endocrine Biomarkers to Update Information on Reproductive Physiology in Gray Whale (Eschrichtius robustus). PLoS ONE 16(8): e0255368. doi: 10.1371/journal.pone.0255368

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Site Fidelity, Spatial Use, and Behavior of Dwarf Sperm Whales in Hawaiian Waters: Using Small-Boat Surveys, Photo-Identification, and Unmanned Aerial Systems to Study a Difficult-to-Study Species

Baird, R.W., S.D. Mahaffy, and J.K. Lerma. 2021. Site Fidelity, Spatial Use, and Behavior of Dwarf Sperm Whales in Hawaiian Waters: Using Small-Boat Surveys, Photo-Identification, and Unmanned Aerial Systems to Study a Difficult-to-Study Species. Marine Mammal Science 38(1): 326-348. doi: 10.1111/mms.12861

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Runs of Homozygosity in Killer Whale Genomes Provide a Global Record of Demographic Histories

Foote, A.D., R. Hooper, A. Alexander, R.W. Baird, C.S. Baker, L. Ballance, J. Barlow, A. Brownlow, T. Collins, R. Constantine, L. Dalla Rosa, N.J. Davison, J.W. Durban, R. Esteban, L. Excoffier, S.L. Fordyce Martin, K.A. Forney, T. Gerrodette, M.T.P. Gilbert, C. Guinet, M.B. Hanson, S. Li, M.D. Martin, K.M. Robertson, F.I.P. Samarra, R. de Stephanis, S.B. Tavares, P. Tixier, J.A. Totterdell, P. Wade, J.B.W. Wolf, G. Fan, Y. Zhang, and P.A. Morin. 2021. Runs of Homozygosity in Killer Whale Genomes Provide a Global Record of Demographic Histories. Molecular Ecology 30(23): 6162-6177. doi: 10.1111/mec.16137

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Killer Whale Predatory Scarring on Mysticetes: A Comparison of Rake Marks Among Blue, Humpback, and Gray Whales in the Eastern North Pacific

Corsi, E., J. Calambokidis, K.R. Flynn, and G.H. Steiger. 2021. Killer Whale Predatory Scarring on Mysticetes: A Comparison of Rake Marks Among Blue, Humpback, and Gray Whales in the Eastern North Pacific. Marine Mammal Science 38(1): 223-234. doi: 10.1111/mms.12863

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Patterns of Depredation in the Hawai‘i Deep-Set Longline Fishery Informed by Fishery and False Killer Whale Behavior

Fader, J.E., R.W. Baird, A.L. Bradford, D.C. Dunn, K.A. Forney, and A.J. Read. 2021. Patterns of Depredation in the Hawai‘i Deep-Set Longline Fishery Informed by Fishery and False Killer Whale Behavior. Ecosphere 12(8): e03682. doi: 10.1002/ecs2.3682

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Blubber Endocrine Profiles Provide Insights into Reproductive Biology in Blue Whales from the Eastern North Pacific Ocean

Melica, V., S. Atkinson, D. Gendron, J. Calambokidis, and F. Mueter. 2021. Blubber Endocrine Profiles Provide Insights into Reproductive Biology in Blue Whales from the Eastern North Pacific Ocean. General and Comparative Endocrinology 310: 113830. doi: 10.1016/j.ygcen.2021.113830

journal-articles2021
Congenital Diseases in Harbor Seals (Phoca vitulina richardsii) from the Salish SeaD'Agnese, E. R., D. M. Lambourn, J. K. Olson, J. L. Huggins, S. Raverty, M. M. Garner, J. Calambokidis, A. A. Scott, S. J. Jeffries, and J. K. Gaydos. 2021. Congenital Diseases in Harbor Seals (Phoca vitulina richardsii) from the Salish Sea. Journal of Wildlife Diseases 57(3). doi: 10.7589/JWD-D-20-00179journal-articles2021
Predator-Scale Spatial Analysis of Intra-Patch Prey Distribution Reveals the Energetic Drivers of Rorqual Whale Super-Group Formation

Cade, D. E., S. M. Seakamela, K. P. Findlay, J. Fukunaga, S. R. Kahane-Rapport, J. D. Warren, J. Calambokidis, J. A. Fahlbusch, A. S. Friedlaender, E. L. Hazen, D. Kotze, S. McCue, M. Meÿer, W. K. Oestreich, M. G. Oudejans, C. Wilke, and J. A. Goldbogen. 2021. Predator-Scale Spatial Analysis of Intra-Patch Prey Distribution Reveals the Energetic Drivers of Rorqual Whale Super-Group Formation. Functional Ecology 35(4): 894-908. doi: 10.1111/1365-2435.13763

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Trends in Propeller Strike-Induced Mortality in Harbor Seals (Phoca vitulina) of the Salish SeaOlson, J. K., D. M. Lambourn, J. L. Huggins, S. Raverty, A. A. Scott, and J. K. Gaydos. 2021. Trends in Propeller Strike-Induced Mortality in Harbor Seals (Phoca vitulina) of the Salish Sea. Journal of Wildlife Diseases 57(3). doi: 10.7589/JWD-D-20-00221journal-articles2021
Mark-Recapture Estimates Suggest Declines in Abundance of Common Bottlenose Dolphin Stocks in the Main Hawaiian Islands

Van Cise, A. M., R. W. Baird, A. E. Harnish, J. J. Currie, S. H. Stack, T. Cullins, and A. M. Gorgone. 2021. Mark-Recapture Estimates Suggest Declines in Abundance of Common Bottlenose Dolphin Stocks in the Main Hawaiian Islands. Endangered Species Research 45: 37-53. doi: 10.3354/esr01117

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Sightings and Satellite Tracking of a Blue/Fin Whale Hybrid in its Wintering and Summering Ranges in the Eastern North Pacific

Jefferson, T. A., D. M. Palacios, J. Calambokidis, C. S. Baker, C. E. Hayslip, P. A. Jones, B. A. Lagerquist, M. Jørgensen, and A. Schulman-Janiger. 2021. Sightings and Satellite Tracking of a Blue/Fin Whale Hybrid in its Wintering and Summering Ranges in the Eastern North Pacific. Advances in Oceanography & Marine Biology 2(4): 1-9. doi: 10.33552/AOMB.2021.02.000545

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Diel and Lunar Variation in Diving Behavior of Rough-Toothed Dolphins (Steno bredanensis) off Kauaʻi, Hawaiʻi

Shaff, J. F., and R. W. Baird. (2021). Diel and Lunar Variation in Diving Behavior of Rough-Toothed Dolphins (Steno bredanensis) off Kauaʻi, Hawaiʻi. Marine Mammal Science 37(4): 1261-1276. doi: 10.1111/mms.12811

journal-articles2021
Adult Male Cuvier’s Beaked Whales (Ziphius cavirostris) Engage in Prolonged Bouts of Synchronous Diving

Cioffi, W. R., N. J. Quick, H. J. Foley, D. M. Waples, Z. T. Swaim, J. M. Shearer, D. L. Webster, A. S. Friedlaender, B. L. Southall, R. W. Baird, D. P. Nowacek, and A. J. Read. 2021. Adult Male Cuvier's Beaked Whales (Ziphius cavirostris) Engage in Prolonged Bouts of Synchronous Diving. Marine Mammal Science 37(3): 1085-1100. doi: 10.1111/mms.12799

journal-articles2021
Endangered Predators and Endangered Prey: Seasonal Diet of Southern Resident Killer Whales

Hanson, M. B., C. K. Emmons, M. J. Ford, M. Everett, K. Parsons, L. K. Park, J. Hempelmann, D. M. Van Doornik, G. S. Schorr, J. K. Jacobsen, M. F. Sears, M. S. Sears, J. G. Sneva, R. W. Baird, and L. Barre. 2021. Endangered Predators and Endangered Prey: Seasonal Diet of Southern Resident Killer Whales. Plos One 16(3): e0247031. doi: 10.1371/journal.pone.0247031

journal-articles2021
Odontocete Studies on the Pacific Missile Range Facility in February 2020: Satellite-Tagging, Photo-Identification, and Passive Acoustic MonitoringBaird, R. W., C. J. Cornforth, S. M. Jarvis, N. A. DiMarzio, K. Dolan, E. E. Henderson, S. W. Martin, S. L. Watwood, S. D. Mahaffy, B. D. Guenther, J. K. Lerma, A. E. Harnish, and M. A. Kratofil. 2021. Odontocete Studies on the Pacific Missile Range Facility in February 2020: Satellite-Tagging, Photo-Identification, and Passive Acoustic Monitoring. Prepared for Commander, Pacific Fleet, under Contract No. N62470-15-D-8006 Task Order N6274219F0101 issued to HDR Inc., Honolulu, HI.reports-and-magazine-articles2021
Population Structure in a Continuously Distributed Coastal Marine Species, the Harbor Porpoise, Based on Microhaplotypes Derived from Poor-Quality Samples

Morin, P. A., B. R. Forester, K. A. Forney, C. A. Crossman, B. L. Hancock-Hanser, K. M. Robertson, L. G. Barrett-Lennard, R. W. Baird, J. Calambokidis, P. Gearin, M. B. Hanson, C. Schumacher, T. Harkins, M. C. Fontaine, B. L. Taylor, and K. M. Parsons. 2021. Population Structure in a Continuously Distributed Coastal Marine Species, the Harbor Porpoise, Based on Microhaplotypes Derived from Poor-Quality Samples. Molecular Ecology 30(6): 1457-1476. doi: 10.1111/mec.15827

journal-articles2021
Residency and Movement Patterns of Cuvier’s Beaked Whales Ziphius cavirostris off Cape Hatteras, North Carolina, USA

Foley, H. J., K. Pacifici, R. W. Baird, D. L. Webster, Z. T. Swaim, and A. J. Read. 2021. Residency and Movement Patterns of Cuvier's Beaked Whales Ziphius cavirostris off Cape Hatteras, North Carolina, USA. Marine Ecology Progress Series 660: 203-216. doi: 10.3354/meps13593

journal-articles2021
Bringing the Right Fishermen to the Table: Indices of Overlap Between Endangered False Killer Whales and Nearshore Fisheries in Hawai‘i

Baird, R.W., D.B. Anderson, M.A. Kratofil, and D.L. Webster. 2021. Bringing the right fishermen to the table: indices of overlap between endangered false killer whales and nearshore fisheries in Hawai‘i. Biological Conservation 255. doi: 10.1016/j.biocon.2021.108975

journal-articles2021
Antibiotic Resistance of Bacteria in Two Marine Mammal Species, Harbor Seals and Harbor Porpoises, Living in an Urban Marine Ecosystem, the Salish Sea, Washington State, USA

Norman, S.A., D.M. Lambourn, J.L. Huggins, J.K. Gaydos, S. Dubpernell, S. Berta, J.K. Olson, V. Souze, A. Evans, B. Carlson, M. Johnson, R. Mayer, C. King, and A. Scott. 2021. Antibiotic Resistance of Bacteria in Two Marine Mammal Species, Harbor Seals and Harbor Porpoise, Living in an Urban Marine Ecosystem, the Salish Sea, Washington State, USA. Oceans 2021(2): 86-104. doi: 10.3390/oceans2010006

journal-articles2021
Context-Dependent Variability in the Predicted Daily Energetic Costs of Disturbance for Blue Whales

Pirotta, E., C. G. Booth, D. E. Cade, J. Calambokidis, D. P. Costa, J. A. Fahlbusch, A. S. Friedlaender, J. A. Goldbogen, J. Harwood, E. L. Hazen, L. New, and B. L. Southall. (2021). Context-dependent variability in the predicted daily energetic costs of disturbance for blue whales. Conservation Physiology 9(1): 1-15. doi: 10.1093/conphys/coaa137

journal-articles2021
Where the Wild Things Are: First Dedicated Vessel-Based Expedition of Marine Mammals in Belize

Ramos, E.A., N. Castelblanco-Marínez, K.A. Collom, D.C. Barragán-Barrera, N. Garcés-Cuartas, B. Prezas-Hernández, D. Anderson, A. Jeffords, C.A. Niño-Torres, B. Carey, and T. Carey. 2020. Where the wild things are: First dedicated vessel-based expedition of marine mammals in Belize. Cahiers de Biologie Marine 61: 447-457. doi: 10.21411/CBM.A.58164306

journal-articles2020
Pathology Findings and Correlation with Body Condition Index in Stranded Killer Whales (Orcinus orca) in the Northeastern Pacific and Hawaii From 2004 to 2013

Raverty, S., J. St. Leger, D.P. Noren, K.B. Huntington, D.S. Rotstein, F.M.D. Gulland, J.K.B. Ford, M.B. Hanson, D.M. Lambourn, J. Huggins, M.A. Delaney, L. Spaven, T. Rowles, L. Barre, P. Cottrell, G. Ellis, T. Goldstein, K. Terio, D. Duffield, J. Rice, and J.K. Gaydos. 2020. Pathology Findings and Correlation with Body Condition Index in Stranded Killer Whales (Orcinus orca) in the Northeastern Pacific and Hawaii From 2004 to 2013. PLoS ONE 15(12): e0242505. doi: 10.1371/journal.pone.0242505

journal-articles2020
Isotope-Based Inferences of the Seasonal Foraging and Migratory Strategies of Blue Whales in the Eastern Pacific Ocean

Busquets-Vass, G., S.D. Newsome, M.A. Pardo, J. Calambokidis, S. Aguíñiga-García, D. Páez-Rosas, J. Gómez-Gutiérrez, L.M. Enríquez-Paredes, and D. Gendron. (2021). Isotope-Based Inferences of the Seasonal Foraging and Migratory Strategies of Blue Whales in the Eastern Pacific Ocean. Marine Environmental Research: 105201. doi: 10.1016/j.marenvres.2020.105201

journal-articles2021
Photo-Identification of Individual Humpback Whales (Megaptera novaeangliae) Using All Available Natural Marks: Implications for Misidentification and Automated Algorithm Matching Technology

Franklin, T., W. Franklin, L. Brooks, P. Harrison, D. Burns, J. Holmberg, and J. Calambokidis. 2020. Photo-Identification of Individual Humpback Whales (Megaptera novaeangliae) Using All Available Natural Marks: Implications for Misidentification and Automated Algorithm Matching Technology. Journal of Cetacean Research and Management 21: 71-83. doi: 10.47536/jcrm.v21i1.186

journal-articles2020
Animal-Borne Metrics Enable Acoustic Detection of Blue Whale Migration

Oestreich, W.K., J.A. Fahlbusch, D.E. Cade, J. Calambokidis, T. Margolina, J. Joseph, A.S. Friedlaender, M.F. McKenna, A.K. Stimpert, B.L. Southall, J.A. Goldbogen, and J.P. Ryan. 2020. Animal-Borne Metrics Enable Acoustic Detection of Blue Whale Migration. Current Biology 30(23): 4773-4779. doi: 10.1016/j.cub.2020.08.105

journal-articles2020
Updated Abundance Estimates for Blue and Humpback Whales Along the U.S. West Coast Using Data Through 2018Calambokidis, J., and J. Barlow. 2020. Updated Abundance Estimates for Blue and Humpback Whales Along the U.S. West Coast Using Data Through 2018. U.S. Department of Commerce, NOAA Technical Memorandum NMFS-SWFSC-634.reports-and-magazine-articles2020
The Emergence of Mucormycosis in Free-Ranging Marine Mammals of the Pacific Northwest

Huggins, J.L., M.M. Garner, S.A. Raverty, D.M. Lambourn, S.A. Norman, L.D. Rhodes, J.K. Gaydos, J.K. Olson, M. Haulena, and M.B. Hanson. 2020. The Emergence of Mucormycosis in Free-Ranging Marine Mammals of the Pacific Northwest. Frontiers in Marine Science 7: 555. doi: 10.3389/fmars.2020.00555.

journal-articles2020
Prey-Related Asphyxiation in Harbor Porpoises (Phocoena phocoena) Along the U.S. West Coast: Importance of American Shad (Alosa sapidissima) on Adult Female Harbor Porpoise Mortality

Elliser, C.R., J. Calambokidis, D.N. D'Alessandro, D.A. Duffield, J.L. Huggins, J. Rice, I. Szczepaniak, and M. Webber. 2020. Prey-Related Asphyxiation in Harbor Porpoises (Phocoena phocoena) Along the U.S. West Coast: Importance of American Shad (Alosa sapidissima) on Adult Female Harbor Porpoise Mortality. Oceans 2020 1(3): 94-113. doi:10.3390/oceans1030008

journal-articles2020
Using Dolphins to Catch Tuna: Assessment of Associations Between Pantropical Spotted Dolphins and Yellowfin Tuna Hook and Line Fisheries in Hawai‘i

Baird, R.W., and D.L. Webster. 2020. Using Dolphins to Catch Tuna: Assessment of Associations Between Pantropical Spotted Dolphins and Yellowfin Tuna Hook and Line Fisheries in Hawai‘i. Fisheries Research 230: 105652. doi: 10.1016/j.fishres.2020.105652

journal-articles2020
Identifying Spinner Dolphin Stenella longirostris longirostris Movement and Behavioral Patterns to Inform Conservation Strategies in Maui Nui, Hawai‘i

Stack, S.H., G.L. Olson, V. Neamtu, A.F. Machernis, R.W. Baird, and J.J. Currie. 2020. Identifying Spinner Dolphin Stenella longirostris longirostris Movement and Behavioral Patterns to Inform Conservation Strategies in Maui Nui, Hawai‘i. Marine Ecology Progress Series 644: 187-197. doi: 10.3354/meps13347

journal-articles2020
Is It All About the Haul? Pelagic False Killer Whale Interactions with Longline Fisheries in the Central North Pacific

Anderson, D., R.W. Baird, A.L. Bradford, and E.M. Oleson. 2020. Is It All About the Haul? Pelagic False Killer Whale Interactions with Longline Fisheries in the Central North Pacific. Fisheries Research 230: 105665. doi: 10.1016/j.fishres.2020.105665

journal-articles2020
Marine Mammal Skin Microbiotas are Influenced by Host Phylogeny

Apprill, A., C.A. Miller, A.M. Van Cise, J.M. U'Ren, M.S. Leslie, L. Weber, R.W. Baird, J. Robbins, S. Landry, A. Bogomolni, and G. Waring. 2020. Marine Mammal Skin Microbiotas are Influenced by Host Phylogeny. Royal Society Open Science 7: 192046. doi: 10.1098/rsos.192046

journal-articles2020
Life History and Social Structure as Drivers of Persistent Organic Pollutant Levels and Stable Isotopes in Hawaiian False Killer Whales (Pseudorca crassidens)

Kratofil, M.A., G.M. Ylitalo, S.D. Mahaffy, K.L. West, and R.W. Baird. 2020. Life History and Social Structure as Drivers of Persistent Organic Pollutant Levels and Stable Isotopes in Hawaiian False Killer Whales (Pseudorca crassidens). Science of the Total Environment 733: 138880. doi: 10.1016/j.scitotenv.2020.138880

journal-articles2020
Extracting Identifying Contours for African Elephants and Humpback Whales Using a Learned Appearance Model

Weideman, H., C. Stewart, J. Parham, J. Holmberg, K. Flynn, J. Calambokidis, D. B. Paul, A. Bedetti, M. Henley, F. Pope, and J. Lepirei. 2020. Extracting Identifying Contours for African Elephants and Humpback Whales Using a Learned Appearance Model. In the IEEE Winter Conference on Applications of Computer Vision (pp. 1276-1285). 

conference-presentations2020
Lunge Filter Feeding Biomechanics Constrain Rorqual Foraging Ecology Across Scale

Kahane-Rapport, S. R., M. S. Savoca, D. E. Cade, P. S. Segre, K. C. Bierlich, J. Calambokidis, J. Dale, J. A. Fahlbusch, A. S. Friedlaender, D. W. Johnston, A. J. Werth, and J. A. Goldbogen. 2020. Lunge Filter Feeding Biomechanics Constrain Rorqual Foraging Ecology Across Scale. Journal of Experimental Biology 223(20). doi: 10.1242/jeb.224196

journal-articles2020
Remoras Pick Where They Stick on Blue Whales

Flammang, B. E., S. Marras, E. J. Anderson, O. Lehmkuhl, A. Mukherjee, D. E. Cade, M. Beckert, J. H. Nadler, G. Houzeaux, M. Vázquez, H. E. Amplo, J. Calambokidis, A. S. Friedlaender, and J. A. Goldbogen. 2020. Remoras Pick Where They Stick on Blue Whales. Journal of Experimental Biology 223(20). doi: 10.1242/jeb.226654

journal-articles2020
Southernmost Record of False Killer Whale (Pseudorca crassidens)

Ryan, C., M. Cohen, and R.W. Baird. 2020. Southernmost Record of False Killer Whale (Pseudorca crassidens). Aquatic Mammals 46(1): 111-113. doi: 10.1578/AM.46.1.2020.111

journal-articles2020
Reemergence of Guadalupe Fur Seals in the U.S. Pacific Northwest: The Epidemiology of Stranding Events During 2005-2016

D'Agnese, E., D. Lambourn, J. Rice, D. Duffield, J. Huggins, T. Spraker, S. Raverty, T. Kuzmina, M.E. Grigg, K. Wilkinson, S. Jeffries, and W. Smith. 2020. Reemergence of Guadalupe Fur Seals in the U.S. Pacific Northwest: The Epidemiology of Stranding Events During 2005-2016. Marine Mammal Science 36(3): 828-845 doi: 10.1111/mms.12678

journal-articles2020
Energetic and Physical Limitations on the Breaching Performance of Large Whales

Segre, P.S., J. Potvin, D.E. Cade, J. Calambokidis, J. Di Clemente, F.E. Fish, A.S. Friedlaender, W.T. Gough, S.R. Kahane-Rapport, C. Oliveira, S.E. Parks, G.S. Penry, M. Simon, A.K. Stimpert, D.N. Wiley, K.C. Bierlich, P.T. Madsen, and J.A. Goldbogen. 2020. Energetic and Physical Limitations on the Breaching Performance of Large Whales. eLife 9: e51760. doi: 10.7554/elife.51760

journal-articles2020
Participatory Science and Directed Survey Methods: A Case Study with Odontocetes in the Maui Nui Region of the Hawaiian Islands

Howe, M., M.O. Lammers, and R.W. Baird. 2019. Participatory Science and Directed Survey Methods: A Case Study with Odontocetes in the Maui Nui Region of the Hawaiian Islands. Journal of Cetacean Research and Management 20: 101-109. doi: 10.47536/jcrm.v20i1.235

journal-articles2019
Habitat Compression and Ecosystem Shifts as Potential Links Between Marine Heatwave and Record Whale Entanglements

Santora, J.A., N.J. Mantua, I.D. Schroeder, J.C. Field, E.L. Hazen, S.J. Bograd, W.J. Sydeman, B.K. Well, J. Calambokidis, L. Saez, D. Lawson, and K.A. Forney. 2020. Habitat Compression and Ecosystem Shifts as Potential Links Between Marine Heatwave and Record Whale Entanglements. Nature Communications 11: 536. doi: 10.1038/s41467-019-14215-w

journal-articles2020
A Case Study of a Near Vessel Strike of a Blue Whale: Perceptual Cues and Fine-Scale Aspects of Behavioral Avoidance

Szesciorka A.R., A.N. Allen, J. Calambokidis, J. Fahlbusch, M.F. McKenna, and B. Southall. 2019. A Case Study of a Near Vessel Strike of a Blue Whale: Perceptual Cues and Fine-Scale Aspects of Behavioral Avoidance. Frontiers in Marine Science 6: 761. doi: 10.3389/fmars.2019.00761

journal-articles2019
Best Practice Guidelines for Cetacean Tagging

Andrews, R.D., R.W. Baird, J. Calambokidis, C.E.C. Goertz, F.M. Gulland, M.P. Heide-Jorgensen, S.K. Hooker, M. Johnson, B. Mate, Y. Mitani, D.P. Nowacek, K. Owen, L.T. Quakenbush, S. Raverty, J. Robbins, G.S. Schorr, O.V. Shpak, F.I. Townsend, JR, M. Uhart, R.W. Wells, and A.N. Zerbini. 2019. Best Practice Guidelines for Cetacean Tagging. Journal of Cetacean Research and Management 20: 27–66. doi: 10.47536/jcrm.v20i1.237

journal-articles2019
Fidelity to Natal Social Groups and Mating Within and Between Social Groups in an Endangered False Killer Whale Population

Martien, K.K., B.L. Taylor, S.J. Chivers, S.D. Mahaffy, A.M. Gorgone, and R.W. Baird. 2019. Fidelity to Natal Social Groups and Mating Within and Between Social Groups in an Endangered False Killer Whale Population. Endangered Species Research 40: 219-230. doi: 10.3354/esr00995

journal-articles2019
Extreme Bradycardia and Tachycardia in the World’s Largest Animal
journal-articles2019
Updated Analysis of Abundance and Population Structure of Seasonal Gray Whales in the Pacific Northwest, 1996-2017Calambokidis, J., J. Laake, and A. Perez. 2019. Updated Analysis of abundance and population structure of season gray whales in the Pacific Northwest, 1996-2017. Final Report to NOAA, Seattle, Washington. pp. 1-72.reports-and-magazine-articles2019
Assessing Odontocete Exposure and Response to Mid-Frequency Active Sonar During Submarine Command Courses at the Pacific Missile Range Facility: 2016 through 2018Baird, R.W., E.E. Henderson, S.W. Martin, and B.L. Southall. 2019. Assessing Odontocete Exposure and Response to Mid-Frequency Active Sonar During Submarine Command Courses at the Pacific Missile Range Facility: 2016-2018. Prepared for Commander, Pacific Fleet, under Contract No. N62470-15-D-8006 Task Order KB16 issued to HDR Inc., Honolulu, HIreports-and-magazine-articles2019
Lunar Cycles Influence the Diving Behavior and Habitat Use of Short-Finned Pilot Whales Around the Main Hawaiian Islands

Owen, K., R.D. Andrews, R.W. Baird, G.S. Schorr, and D.L. Webster. 2019. Lunar Cycles Influence the Diving Behavior and Habitat Use of Short-Finned Pilot Whales Around the Main Hawaiian Islands. Marine Ecology Progress Series 629: 193-206. doi: 10.3354/meps13123

journal-articles2019
The Advantages of Diving Deep: Fin Whales Quadruple Their Energy Intake When Targeting Deep Krill Patches

Friedlaender, A.S., M.T. Bowers, D. Cade, E.L. Hazen, A.K. Stimpert, A.N. Allen, J. Calambokidis, J. Fahlbusch, P. Segre, F. Visser, B.L. Southall, and J.A. Goldbogen. 2019. The Advantages of Diving Deep: Fin Whales Quadruple Their Energy Intake When Targeting Deep Krill Patches. Functional Ecology 34(2): 497-506. doi: 10.1111/1365-2435.13471

journal-articles2019
Assessing the Recovery of an Antarctic Predator from Historical Exploitation

Zerbini A.N., G. Adams, J. Best, P.J. Clapham, J.A. Jackson, and A.E. Punt. 2019. Assessing the Recovery of an Antarctic Predator from Historical Exploitation. Royal Society Open Science 6: 190368. doi: 10.1098/rsos.190368

journal-articles2019
Cooperative Conservation and Long-term Management of False Killer Whales in Hawaiʻi: Geospatial Analyses of Fisheries and Satellite Tag Data to Understand Fishery InteractionsBaird, R.W., D.B. Anderson, M.A. Kratofil, D.L. Webster, and S.D. Mahaffy. 2019. Cooperative Conservation and Long-term Management of False Killer Whales in Hawaiʻi: Geospatial Analyses of Fisheries and Satellite Tag Data to Understand Fishery Interactions. Report to the State of Hawaiʻi Board of Land and Natural Resources, under Contract No. 67703.reports-and-magazine-articles2019
Survival of a Common Bottlenose Dolphin (Tursiops truncatus) Calf with a Presumptive Gunshot Wound to the Head

Harnish, A.E., J. Ault, C. Babbitt, F.M.D. Gulland, P.C. Johnson, N.L. Shaughnessy, K.A. Wood and R.W. Baird. 2019. Survival of a Common Bottlenose Dolphin (Tursiops truncatus) Calf with a Presumptive Gunshot Wound to the Head. Aquatic Mammals 45(5): 543-548 doi: 10.1578/AM.45.5.2019.543

journal-articles2019
Differential Vulnerability to Ship Strikes between Day and Night for Blue, Fin, and Humpback Whales Based on Dive and Movement Data from Medium Duration Archival Tags

Calambokidis, J., J.A. Fahlbusch, A.R. Szesciorka, B.L. Southall, D.E. Cade, A.S. Friedlander, and J.A. Goldbogen. 2019. Differential Vulnerability to Ship Strikes between Day and Night for Blue, Fin, and Humpback Whales Based on Dive and Movement Data from Medium Duration Archival Tags. Frontiers in Marine Science 6: 503 doi: 10.3389/fmars.2019.00543

journal-articles2019
How We Learn About Hawaii’s Dolphin and Whale Populations

Baird, R.W. 2019. How we learn about Hawaii's dolphin and whale populations. Hawaii Fishing News 44(9):31-32.

reports-and-magazine-articles2019
Revision of Fin Whale Balaenoptera physalus (Linnaeus, 1758) Subspecies Using Genetic

Archer, F.I., R.L. Brownell Jr., B.L. Hancock-Hanser, P.A. Morin, K.M. Robertson, K.K. Sherman, J. Calambokidis, J. Urbán R., P.E. Rosel, S.A. Mizroch, S. Panigada, and B.L. Taylor. 2019. Revision of Fin Whale Balaenoptera physalus (Linneaus, 1758) Subspecies Using Genetics. Journal of Mammalogy 100(5): 1653-1670. doi: 10.1093/jmammal/gyz121

journal-articles2019
Lessons from Placing an Observer on Commercial Cargo Ships Off the U.S. West Coast: Utility as an Observation Platform and Insight Into Ship Strike Vulnerability

Flynn, K.R. and Calambokidis, J. 2019. Lessons from Placing an Observer on Commercial Cargo Ships Off the U.S. West Coast: Utility as an Observation Platform and Insight Into Ship Strike Vulnerability. Frontiers in Marine Science 6: 501 doi: 10.3389/fmars.2019.00501

journal-articles2019
Behavior and ecology of not-so-social odontocetes: Cuvier’s and Blainville’s beaked whales

Baird, R.W. 2019. Behavior and ecology of not-so-social odontocetes: Cuvier's and Blainville's beaked whales. In: Ethology and Behavioral Ecology of Toothed Whales and Dolphins, the Odontocetes. Edited by B. Würsig. Springer.

books2019
Evaluating Stakeholder-Derived Strategies to Reduce the Risk of Ships Striking Whales

Redfern, J.V., T.J. Moore, E.A. Becker, J. Calambokidis, S.P. Hastings, L.M. Irvine, B.R. Mate, and D.M. Palacios. 2019. Evaluating Stakeholder-Derived Strategies to Reduce the Risk of Ships Striking Whales. Diversity and Distributions 25(10): 1575-1585. doi: 10.1111/ddi.12958

journal-articles2019
Odontocete studies on the Pacific Missile Range Facility in August 2018: satellite-tagging, photo-identification, and passive acoustic monitoring

Baird, R.W., D.L. Webster, S.M. Jarvis, E.E. Henderson, S.L. Watwood, S.D. Mahaffy, B.D. Guenther, J.K. Lerma, C.J. Cornforth, A.W. Vanderzee, and D.B. Anderson. 2019. Odontocete studies on the Pacific Missile Range Facility in August 2018: satellite-tagging, photo-identification, and passive acoustic monitoring. Prepared for Commander, Pacific Fleet, under Contract No. N62470-15-D-8006 Task Order 6274218F0107 issued to HDR Inc., Honolulu, HI. 

reports-and-magazine-articles2019
Spatial Use of Cuvier’s Beaked Whales and Short-finned Pilot Whales Satellite Tagged off Cape Hatteras, North Carolina: 2018 Annual Progress Report

Baird, R.W., D.L. Webster, Z.T. Swaim, J.M. Aschettino, H.J. Foley, W.R. Cioffi, D.B. Anderson, and A.J. Read. 2019. Spatial Use of Cuvier's Beaked Whales and Short-finned Pilot Whales Satellite Tagged off Cape Hatteras, North Carolina: 2018 Annual Progress Report. Prepared for U.S. Fleet Forces Command. Submitted to Naval Facilities Engineering Command Atlantic, Norfolk, Virginia, under Contract No. N62470-15-D-8006, Task Order 18F4036, issued to HDR Inc., Virginia Beach, Virginia. June 2019.

reports-and-magazine-articles2019
Oceanographic Barriers, Divergence, and Admixture: Phylogeography and Taxonomy of Two Putative Subspecies of Short-Finned Pilot Whale

Van Cise, A.M., R.W. Baird, C.S. Baker, S. Cerchio, D. Claridge, R. Fielding, B. Hancock-Hanser, J. Marrero, K.K. Martien, A.A. Mignucci-Giannoni, E.M. Oleson, M. Oremus, M.M. Poole, P.E. Rosel, B.L. Taylor, and P.A. Morin. 2019. Oceanographic Barriers, Divergence, and Admixture: Phylogeography and Taxonomy of Two Putative Subspecies of Short-Finned Pilot Whale. Molecular Ecology 28(11): 2886-2902. doi: 10.1111/mec.15107

journal-articles2019
Killer Whale Genomes Reveal a Complex History of Recurrent Admixture and Vicariance

Foote, A.D., M.D. Martin, M. Louis, G. Pacheco, K.M. Robertson, M.S. Sinding, A.R. Amaral, R.W. Baird, C.S. Baker, L. Ballance, J. Barlow, A. Brownlow, T. Collins, R. Constantine, W. Dabin, L. Dalla Rosa, N.J. Davison, J.W. Durban, R. Esteban, S.H. Ferguson, T. Gerrodette, C. Guinet, M.B. Hanson, W. Hoggard, C.J.D. Matthews, F.I.P. Samarra, R. de Stephanis, S.B. Tavares, P. Tixier, J.A. Totterdell, P. Wade, L. Excoffier, M.T.P Gilbert, J.B.W. Wolf, and P.A. Morin. 2019. Killer Whale Genomes Reveal a Complex History of Recurrent Admixture and Vicariance. Molecular Ecology 28(14): 3427-3444. doi:10.1111/mec.15099

journal-articles2019
Predicting Fisheries Bycatch: A Case Study and Field Test for Pilot Whales in a Pelagic Longline Fishery

Thorne, L.H., R.W. Baird, D.L. Webster, J.E. Stepanuk, and A.J. Read. 2019. Predicting Fisheries Bycatch: A Case Study and Field Test for Pilot Whales in a Pelagic Longline Fishery. Diversity and Distributions 25(6): 909-923. doi.org/10.1111/ddi.12912

journal-articles2019
Acoustic Observation of the Reaction of Rough-Toothed Dolphin (Steno bredanensis) to Vocalizations, Most Likely from Killer Whales (Orcinus orca), off Kauaʻi

Jarvis, S.M., E.E. Henderson, T.J. Brookens and D.L. Webster. 2019. Acoustic Observation of the Reaction of Rough-Toothed Dolphin (Steno bredanensis) to Vocalizations, Most Likely from Killer Whales (Orcinus orca), off Kauaʻi. Marine Mammal Science 35(5): 1092-1098. doi:10.1111/mms.12580

journal-articles2019
Automated Peak Detection Method for Behavioral Event Identification: Detecting Balaenoptera musculus and Grampus griseus Feeding Attempts

Sweeney, D.A., S.L. DeRuiter, Y.J. McNamara-Oh, T.A. Marques, P. Arranz, and J. Calambokidis. 2019. Automated Peak Detection Method for Behavioral Event Identification: Detecting Balaenoptera musculus and Grampus griseus Feeding Attempts. Animal Biotelemetry 7: 7. doi: 10.1186/s40317-019-0169-3

journal-articles2019
Diving Behavior and Fine-Scale Kinematics of Free-Ranging Risso’s Dolphins Foraging in Shallow and Deep-Water Habitats

Arranz, P., K.J. Benoit-Bird, A.S. Friedlander, E.L. Hazen, J.A. Goldbogen, A.K. Stimpert, S.L. DeRuiter, J. Calambokidis, B.L. Southall, A. Fahlman, and P.L. Tyack. 2019. Diving Behavior and Fine-Scale Kinematics of Free-Ranging Risso's Dolphins Foraging in Shallow and Deep-Water Habitats. Frontiers in Ecology and Evolution 7: 53 doi: 10.3389/fevo.2019.00053 

journal-articles2019
Survival of a common bottlenose dolphin calf with a gunshot wound to the melon

Harnish, A.E., J. Ault, C. Babbitt, F.M.D. Gulland, P.C. Johnson, N.L. Shaughnessy and R.W. Baird. 2019. Survival of a common bottlenose dolphin calf with a gunshot wound to the melon. Document PSRG-2019-17 presented to the Pacific Scientific Review Group, March 5-7, 2019, Olympia, WA.

reports-and-magazine-articles2019
Using dolphins to catch tuna: assessment of interactions between pantropical spotted dolphins and hook and line fisheries in Hawai’i

Baird, R.W., and D.L. Webster. 2019. Using dolphins to catch tuna: assessment of interactions between pantropical spotted dolphins and hook and line fisheries in Hawai'i. Document PSRG-2019-16 presented to the Pacific Scientific Review Group, March 5-7, 2019, Olympia, WA.

reports-and-magazine-articles2019
The perils of relying on handling techniques to reduce bycatch in a partially observed fishery: a potential fatal flaw in the False Killer Whale Take Reduction Plan

Baird, R.W. 2019. The perils of relying on handling techniques to reduce bycatch in a partially observed fishery: a potential fatal flaw in the False Killer Whale Take Reduction Plan. Document PSRG-2019-14 presented to the Pacific Scientific Review Group, March 5-7, 2019, Olympia, WA.

reports-and-magazine-articles2019
Movements of satellite-tagged pantropical spotted dolphins in relation to stock boundaries in Hawaiian waters.

Baird, R.W., and D.L. Webster. 2019. Movements of satellite-tagged pantropical spotted dolphins in relation to stock boundaries in Hawaiian waters. Document PSRG-2019-15 submitted to the Pacific Scientific Review Group, March 5-7, 2019, Olympia, WA.

reports-and-magazine-articles2019
Diving Behaviour of Cuvier’s Beaked Whales (Ziphius cavirostris) off Cape Hatteras, North Carolina

Shearer, J.M., N.J. Quick, W.R. Cioffi, R.W. Baird, D.L Webster, H.J. Foley, Z.T. Swaim, D.M. Waples, J.T. Bell and A.J. Read. 2019. Diving Behavior of Cuvier’s Beaked Whales (Ziphius cavirostris) off Cape Hatteras, North Carolina. Royal Society Open Science 6: 181728. doi: 10.1098/rsos.181728

journal-articles2019
Behavioral Responses of Individual Blue Whales (Balaenoptera musculus) to Midfrequency Military Sonar

Southall, B. L., S.L. DeRuiter, A. Friedlaender, A.K. Stimpert, J.A. Goldbogen, E. Hazen, C. Casey, S. Fregosi, D.E. Cade, A.N. Allen, C.M. Harris, G. Schorr, D. Moretti, S. Guan, and  J. Calambokidis. 2019. Behavioral Responses of Individual Blue Whales (Balaenoptera musculus) to Midfrequency Military Sonar. Journal of Experimental Biology 222(5).  doi: 10.1242/jeb.190637

journal-articles2019
Context-Dependent Variability in Blue Whale Acoustic Behaviour.

Lewis, L.A., J. Calambokidis, A.K. Stimpert, J. Fahlbusch, A.S. Friedlaender, M.F. McKenna, S.L. Mesnick, E.M. Oleson, B.L. Southall, A.R. Szesciorka, and A. Širović. 2018. Context-Dependent Variability in Blue Whale Acoustic Behaviour. Royal Society Open Science 5(8): 180241. doi: 10.1098/rsos.180241

journal-articles2018
Body Flexibility Enhances Maneuverability in the World’s Largest Predator

Segre, P.S., D.E. Cade, J. Calambokidis, F.E. Fish, A.S. Friedlaender, J. Potvin, and J.A. Goldbogen. 2018. Body Flexibility Enhances Maneuverability in the World’s Largest Predator. Integrative and Comparative Biology 59(1): 48-60. doi: 10.1093/icb/icy121

journal-articles2018
How to Tell Them Apart? Discriminating Tropical Blackfish Species Using Fin and Body Measurements from Photographs Taken at Sea

Yahn, S.N., R.W. Baird, S.D. Mahaffy and D.L. Webster. 2019. How to Tell Them Apart? Discriminating Tropical Blackfish Species using Fin and Body Measurements from Photographs Taken at Sea. Marine Mammal Science 35(4): 1232-1252. doi: 10.1111/mms.12584

journal-articles2019
Advances in Research on the Impacts of Anti-Submarine Sonar on Beaked Whales

Bernaldo de Quirós, Y., A. Fernandez, R.W. Baird, R.L. Brownell, N. Aguilar de Soto, D. Allen, M. Arbelo, M. Arregui, A. Costidis, A. Fahlman, A. Frantzis, F.M.D. Gulland, M. Iñiguez, M. Johnson, A. Komnenou, H. Koopman, D.A. Pabst, W.D. Roe, E. Sierra, M. Tejedor, and G. Schorr. 2019. Advances in Research on the Impacts of Anti-Submarine Sonar on Beaked Whales. Proceedings of the Royal Society B 286: 20182533. doi: 10.1098/rspb.2018.2533

journal-articles2019
Future Directions in Research on Beaked Whales

Hooker, S.K., N. Aguilar De Soto, R.W. Baird, E.L. Carroll, D. Claridge, L. Feyrer, P.J.O. Miller, A. Onoufriou, G. Schorr, E. Siegal, and H. Whitehead. 2019. Future Directions in Research on Beaked Whales. Frontiers in Marine Science 5: 514. doi: 10.3389/fmars.2018.00514

journal-articles2019
Song of My People: Dialect Differences Among Sympatric Social Groups of Short-Finned Pilot Whales in Hawai’i

Van Cise, A.M., S.D. Mahaffy, R.W. Baird, T.A. Mooney, and J. Barlow. 2018. Song of My People: Dialect Differences Among Sympatric Groups of Short-Finned Pilot Whales in Hawai'i. Behavioral Ecology and Sociobiology 72: 193. doi: 10.1007/s00265-018-2596-1

journal-articles2018
Long-Term Mom/Calf Associations in Rough-Toothed Dolphins off the Island of Hawaiʻi: Evidence of a Stable Matrilineal Social Structure in a Deep-Water Dolphin?

Mahaffy, S.D., and R.W. Baird. 2019. Long-Term Mom/Calf Associations in Rough-Toothed Dolphins off the Island of Hawaiʻi: Evidence of a Stable Matrilineal Social Structure in a Deep-Water Dolphin? Poster presented at the World Marine Mammal Conference, Barcelona, Spain, December 7-12, 2019.

conference-presentations2019
Participatory Science and Directed Survey Methods: A Case Study with Odontocetes in the Maui Nui Region of the Hawaiian Islands

Howe, M., M.O. Lammers, and R.W. Baird. 2019. Participatory Science and Directed Survey Methods: A Case Study with Odontocetes in the Maui Nui Region of the Hawaiian Islands. Poster presented at the World Marine Mammal Conference, Barcelona, Spain, December 7-12, 2019. 

conference-presentations2019
Pseudorca crassidens – IUCN Red List of Threatened Species

Baird, R.W. 2018. Pseudorca crassidens. The IUCN Red List of Threatened Species 2018: e.T18596A50371251. doi: 10.2305/IUCN.UK.2018-2.RLTS.T18596A50371251.en 

journal-articles2018
Differential Vulnerability to Ship Strikes Between Day and Night for Blue, Fin, and Humpback Whales Based on Dive and Movement Data from Medium Duration Archival Tags

Calambokidis, J., J. Fahlbusch, A. Szesciorka, B. Southall, D. Cade, A. Friedlaender, and J. Goldbogen. 2019. Differential Vulnerability to Ship Strikes Between Day and Night for Blue, Fin, and Humpback Whales Based on Dive and Movement Data from Medium Duration Archival Tags. Poster presented at the World Marine Mammal Conference, Barcelona, Spain, December 7-12, 2019. 

conference-presentations2019
Increase in Large Whale Entanglements in 2018 in the Pacific Northwest: Improved Reporting & Changes in Whale Occurrence

Flynn, K., D. Sandilands, J. Huggins, J. Tackaberry, D. Lambourn, S. Jeffries, K. Wilkinson, and J. Calambokidis. 2019. Increase in Large Whale Entanglements in 2018 in the Pacific Northwest: Improved Reporting & Changes in Whale Occurrence. Poster presented at the World Marine Mammal Conference, Barcelona, Spain, December 7-12, 2019. 

conference-presentations2019
Breaching the Line: Persistent Organic Pollutant Concentrations Exceeding Thresholds in Endangered Hawaiian False Killer Whales (Pseudorca crassidens)

Kratofil, M.A., G.M. Ylitalo, R.W. Baird, and S.D. Mahaffy. 2019. Breaching the Line: Persistent Organic Pollutant Concentrations Exceeding Thresholds in Endangered Hawaiian False Killer Whales (Pseudorca crassidens). Poster presented at the joint meeting of the American Fisheries Society and The Wildlife Society, Reno, NV, September 29-October 3, 2019.

conference-presentations2019
Prevalence of Fishery-Related Scarring on the Mouthlines of Common Bottlenose Dolphins Around the Main Hawaiian Islands

Gill, K.P., R.W. Baird, and A.M. Gorgone. 2019. Prevalence of Fishery-Related Scarring on the Mouthlines of Common Bottlenose Dolphins Around the Main Hawaiian Islands. Poster presented at the World Marine Mammal Conference, Barcelona, Spain, December 7-12, 2019. 

conference-presentations2019
Bite Me: Using Cookie-Cutter Shark Bites to Estimate Age of Blainville’s Beaked Whales in Hawaiian Waters

Mickey, S.T., R.W. Baird, and S.D. Mahaffy. 2019. Bite Me: Using Cookie-Cutter Shark Bite Scars to Estimate Age of Blainville's Beaked Whales in Hawaiian Waters. Poster presented at the World Marine Mammal Conference, Barcelona, Spain, December 7-12, 2019.

conference-presentations2019
Host-Derived Population Genomics Data Provides Insights into Bacterial and Diatom Composition of the Killer Whale Skin

Hooper, R., J.C. Brealey, T. van der Valk, A. Alberdi, J.W. Durban, H. Fearnbach, K.M. Robertson, R.W. Baird, M.B. Hanson, P. Wade, M.T.P. Gilbert, P.A. Morin, J.B.W. Wolf, A.D. Foote, and K. Guschanski. 2018. Host-Derived Population Genomics Data Provides Insights into Bacterial and Diatom Composition of the Killer Whale Skin. Molecular Ecology 28(2): 484-502. doi: 10.1111/mec.14860.

journal-articles2018
Spatiotemporal Patterns of Overlap Between Short-Finned Pilot Whales and the U.S. Pelagic Longline Fishery in the Mid-Atlantic Bight: An Assessment to Inform the Management of Fisheries Bycatch

Stepanuk, J.E.F., A.J. Read, R.W. Baird, D.L. Webster, and L.H. Thorne. 2018. Spatiotemporal Patterns of Overlap Between Short-Finned Pilot Whales and the U.S. Pelagic Longline Fishery in the Mid-Atlantic Bight: An Assessment to Inform the Management of Fisheries Bycatch. Fisheries Research 208: 309-320. doi: 10.1016/j.fishres.2018.07.008

journal-articles2018
Abundance Estimates for Management of Endangered False Killer Whales in the Main Hawaiian Islands

Bradford, A.L., R.W. Baird, S.D. Mahaffy, A.M. Gorgone, D.J. McSweeney, T. Cullins, D.L. Webster, and A.N. Zerbini. 2018. Abundance Estimates for Management of Endangered False Killer Whales in the Main Hawaiian Islands. Endangered Species Research 36: 297-313. doi: 10.3354/esr00903

journal-articles2018
Odontocete studies on the Pacific Missile Range Facility in August 2017: satellite-tagging, photo-identification, and passive acoustic monitoring.

Baird, R.W., D.L. Webster, S.M. Jarvis, K.A. Wood, C.J. Cornforth, S.D. Mahaffy, K.K. Martien, K.M. Robertson, D.B. Anderson, and D.J. Moretti. 2018. Odontocete studies on the Pacific Missile Range Facility in August 2017: satellite-tagging, photo-identification, and passive acoustic monitoring. Prepared for Commander, Pacific Fleet, Pearl Harbor, HI. 

reports-and-magazine-articles2018
Conception, Fetal Growth, and Calving Seasonality of Harbor Porpoise (Phocoena phocoena) in the Salish Sea Waters of Washington, USA, and Southern British Columbia, Canada

Norman, S.A., M.B. Hanson, J. Huggins, D. Lambourn, J. Calambokidis, P. Cottrell, A. Greene, S. Raverty, S. Berta, S. Dubpernell, M. Klope, J.K. Olson, S.J. Jeffries, M. Carrasco, V. Souze, A. Elsby, C. McLean, B. Carlson, C. Emmons, and J.K. Gaydos. 2018. Conception, Fetal Growth, and Calving Seasonality of Harbor Porpoise (Phocoena phocoena) in the Salish Sea Waters of Washington, USA, and Southern British Columbia, Canada. Canadian Journal of Zoology 96(6). doi: 10.1139/cjz-2017-0155

journal-articles2018
The accessible predator: bloodthirsty murderers no more, captive killer whales helped to transform the species’s reputation

Baird, R.W. 2018. The accessible predator: bloodthirsty murderers no more, captive killer whales helped to transform the species’s reputation. Review of Orca by Jason Colby. Science 360:971. doi: 10.1126/science.att7051

book-reviews2018
Spatio-Temporal Characterization of Pinniped Strandings and Human Interaction Cases in the Pacific Northwest, 1991-2016

Warlick, A.J., D.A. Duffield, D.M. Lambourn, S.J. Jeffries, J.M. Rice, J.K. Gaydos, J.L. Huggins, J. Calambokidis, L.L. Lahner, J. Olson, E. D'Agnese, V. Souze, A. Elsby, and S.A. Norman. 2018. Spatio-Temporal Characterization of Pinniped Strandings and Human Interaction Cases in the Pacific Northwest, 1991-2016. Aquatic Mammals 44(3). doi: 10.1578/AM.44.3.2018.299 

journal-articles2018
Stomach Contents and Diel Diving Behavior of Melon-Headed Whales (Peponocephala electra) in Hawaiian Waters

West, K.L., W.A. Walker, R.W. Baird, D.L. Webster, and G.S. Schorr. 2018. Stomach Contents and Diel Diving Behavior of Melon-Headed Whales (Peponocephala electra) in Hawaiian Waters. Marine Mammal Science 34(4): 1082-1096. doi: 10.1111/mms.12507

journal-articles2018
Individual Gray Whale Use of Coastal Waters off Northwest Washington During the Feeding Season 1984–2011: Implications for Management

Scordino, J.J., G. Merrill, P.J. Gearin, A. Akmajian, J. Calambokidis, and N. Wright. 2017.  Individual Gray Whale Use of Coastal Waters off Northwest Washington During the Feeding Season 1984–2011: Implications for Management. Journal of Cetacean Research and Management 16: 57-69.

 

journal-articles2017
Risso’s Dolphins Plan Foraging Dives

Arranz, P., K. J. Benoit-Bird, B.L. Southall, J. Calambokidis, A. S. Friedlaender, and P. L. Tyack. 2018. Risso’s Dolphins Plan Foraging Dives. Journal of Experimental Biology 221(4). doi: 10.1242/jeb.165209

journal-articles2018
Spatial use by Cuvier’s beaked whales and short-finned pilot whales satellite tagged off Cape Hatteras, North Carolina: 2017 Annual Progress Report

Baird, R.W., D.L. Webster, Z.T. Swaim, H.J. Foley, D.B. Anderson, and A.J. Read. 2018. Spatial use by Cuvier’s beaked whales and short-finned pilot whales satellite tagged off Cape Hatteras, North Carolina: 2017 Annual Progress Report. Prepared for U.S. Fleet Forces Command. Submitted to Naval Facilities Engineering Command Atlantic, Norfolk, Virginia, under Contract No. N62470-15-D-8006, Task Order 50, issued to HDR Inc., Virginia Beach, Virginia. March 2018.

reports-and-magazine-articles2018
Study of Seasonal Resident Gray Whales Feeding Strategy in N. Puget Sound, WA, in 2016 Contract Report for Cooperative Agreement CA-16-320

Calambokidis, J. 2016. Study of Seasonal Resident Gray Whales Feeding Strategy in N. Puget Sound, WA, in 2016 Contract Report for Cooperative Agreement CA-16-320. 

reports-and-magazine-articles2016
Assessing Respiratory Microbiome of Small- and Medium-Sized Cetaceans Using Unmanned Aerial Systems: Breath Sampling Humpbacks is so 2016

Lerma, J.K., L.D. Rhodes, M.B. Hanson, and R.W. Baird. 2019. Assessing Respiratory Microbiome of Small- and Medium-Sized Cetaceans Using Unmanned Aerial Systems: Breath Sampling Humpbacks is so 2016. Poster presented at the World Marine Mammal Conference, Barcelona, Spain, December 7-12, 2019. 

conference-presentations2019
Movement and Foraging Behavior of Short-Finned Pilot Whales in the Mid-Atlantic Bight: Importance of Bathymetric Features and Implications for Management

Thorne, L.H., H.J. Foley, R.W. Baird, D.L. Webster, Z.T. Swaim, and A.J. Read. 2017. Movement and Foraging Behavior of Short-Finned Pilot Whales in the Mid-Atlantic Bight: Importance of Bathymetric Features and Implications for Management. Marine Ecology Progress Series 584: 245-257. doi: 10.3354/meps12371

journal-articles2017
Familial Social Structure and Socially Driven Genetic Differentiation in Hawaiian Short-Finned Pilot Whales

Van Cise, A.M., K.K. Martien, S.D. Mahaffy, R.W. Baird, D.L. Webster, J.H. Fowler, E.M. Oleson, and P.A. Morin. 2017. Familial Social Structure and Socially Driven Genetic Differentiation in Hawaiian Short-Finned Pilot Whales. Molecular Ecology 26(23): 6730-6741. doi: 10.1111/mec.14397

journal-articles2017
Keep an Eye on Me: Using Underwater Photos and Video from Citizen Science to Evaluate Prevalence of Injury in Pygmy Killer Whales in Hawaiʻi

Vanderzee, A., S.D. Mahaffy, D.S. Verbeck, P.C. Johnson, T. Cullins, and R.W. Baird. 2019. Keep an Eye on Me: Using Underwater Photos and Video from Citizen Science to Evaluate Prevalence of Injury in Pygmy Killer Whales in Hawaiʻi. Poster presented at the World Marine Mammal Conference, Barcelona, Spain, December 7-12, 2019. 

conference-presentations2019
The Incidence of Bent Dorsal Fins in Free-Ranging Cetaceans

Alves, F., J.R. Towers, R.W. Baird, G. Bearzi, S. Bonizzoni, R. Ferreira, Z. Halicka, A. Alessandrini, A.H. Kopelman, C. Yzoard, M.H. Rasmussen, C.G. Bertulli, E. Jourdain, A. Gullan, D. Rocha, K. Hupman, M.T. Mrusczok, F.I.P. Samarra, S. Magalhaes, C.R. Weir, J.K.B. Ford and A. Dinis. 2017. The Incidence of Bent Dorsal Fins in Free-Ranging Cetaceans. Journal of Anatomy 232(2): 263-269. doi: 10.1111/joa.12729 

journal-articles2017
Abundance and Distribution of Cetaceans in the Gulf of Alaska

Rone, B.K., A.N. Zerbini, A.B. Douglas, D.W. Weller, and P.J. Clapham. 2017. Abundance and Distribution of Cetaceans in the Gulf of Alaska. Marine Biology 164: 23. doi: 10.1007/s00227-016-3052-2

journal-articles2017
Polychlorinated Biphenyls in Cottids, Mussels, and Sediment in Southern Puget Sound, Washington

Mowrer, J., J. Calambokidis, N. Musgrove, B. Drager, M.W. Beug, and S.G. Herman. 1977. Polychlorinated Biphenyls in Cottids, Mussels, and Sediment in Southern Puget Sound, Washington. Bulletin of Environmental Contamination and Toxicology 18: 588-594.

journal-articles1977
Encounter with a Humpback

Calambokidis, J. 1994. Encounter with a Humpback. In: Life on the Edge: A Guide to California's Endangered Natural Resources. Edited by C.G. Thelander and M. Crabtree. Biosystems Books, Santa Cruz, CA.

books1994
High Mortality of Blue, Humpback and Fin Whales from Modeling of Vessel Collisions on the U.S. West Coast Suggests Population Impacts and Insufficient Protection

Rockwood R.C., J. Calambokidis, and J. Jahncke. 2017. High Mortality of Blue, Humpback and Fin Whales from Modeling of Vessel Collisions on the U. S. West Coast Suggests Population Impacts and Insufficient Protection. PLoS ONE 12(8): e0183052. doi: 10.1371/journal.pone.0183052

journal-articles2017
Assessment of Wound Healing of Tagged Gray (Eschrichtius robustus) and Blue (Balaenoptera musculus) Whales in the Eastern North Pacific Using Long-Term Series of Photographs

Norman, S.A., K.R. Flynn, A.N. Zerbini, F.M.D. Gulland,  M.J. Moore, S. Raverty, D.S. Rotstein,  B.R. Mate, C. Hayslip,  D. Gendron, R. Sears,  A.B. Douglas, and J. Calambokidis. 2017. Assessment of Wound Healing of Tagged Gray (Eschrichtius robustus) and Blue (Balaenoptera musculus) Whales in the Eastern North Pacific Using Long-Term Series of Photographs. Marine Mammal Science 34(1): 27-53. doi: 10.1111/mms.12443

journal-articles2017
Spatial use by odontocetes satellite tagged off Cape Hatteras, North Carolina in 2016

Baird, R.W., D.L. Webster, Z.T. Swaim, H.J. Foley, D.B. Anderson, and A.J. Read. 2017. Spatial Use by Odontocetes Satellite Tagged off Cape Hatteras, North Carolina in 2016. Final Report. Prepared for U.S. Fleet Forces Command. Submitted to Naval Facilities Engineering Command Atlantic, Norfolk, Virginia, under Contract No. N62470-15-D-8006, Task Order 28, issued to HDR Inc., Virginia Beach, Virginia. August 2017.

reports-and-magazine-articles2017
Maternal fidelity, paternal identity, and gametic exchange in North Pacific humpback whales

Vant, M.D., C.M. Gabriele, J.M. Straley, D. Steel, and C.S. Baker. 2003. Maternal fidelity, paternal identity, and gametic exchange in North Pacific humpback whales. In: Abstracts Fifteenth Biennial Conference on the Biology of Marine Mammals, Greensboro, NC. 14-19 December 2003. Society for Marine Mammalogy, Lawrence, KS.

conference-presentations2003
Distribution and abundance of humpback whales and other marine mammals off the Washington Olympic coast

Steiger, G.H., J. Calambokidis, B.L. Troutman, C.E. Bowlby, and D.K. Ellifrit. 2003. Distribution and abundance of humpback whales and other marine mammals off the Washington Olympic coast. In: Abstracts Fifteenth Biennial Conference on the Biology of Marine Mammals, Greensboro, NC. 14-19 December 2003. Society for Marine Mammalogy, Lawrence, KS.

conference-presentations2003
Comparison of habitat use, migratory destinations, and song between Northern and Southern Hemisphere humpback whale populations on their Central American wintering ground

Rasmussen, K., J. Calambokidis, G. Steiger, M. Saborio, and F. Garita. 2003. Comparison of habitat use, migratory destinations, and song between Northern and Southern Hemisphere humpback whale populations on their Central American wintering ground. In: Abstracts Fifteenth Biennial Conference on the Biology of Marine Mammals, Greensboro, NC. 14-19 December 2003. Society for Marine Mammalogy, Lawrence, KS.

conference-presentations2003
Blue whale detection rates from acoustic and visual surveys in the southern California Bight

Oleson, E., J. Calambokidis, S. Wiggins, and J. Hildebrand. 2003. Blue whale detection rates from acoustic and visual surveys in the southern California Bight. In: Abstracts Fifteenth Biennial Conference on the Biology of Marine Mammals, Greensboro, NC. 14-19 December 2003. Society for Marine Mammalogy, Lawrence, KS.

conference-presentations2003
Ramifications of an extended foraging event by eleven transient killer whales on a population of harbor seals in Hood Canal, Washington, USA

London, J., S.J. Jeffries, J.K. Ford, P.F. Olesiuk, J. Calambokidis, and G.R. VanBlaricom. 2003. Ramifications of an extended foraging event by eleven transient killer whales on a population of harbor seals in Hood Canal, Washington, USA. In: Abstracts Fiftennth Biennial Conference on the Biology of Marine Mammals, Greensboro, NC. 14-19 December 2003. Society for Marine Mammalogy, Lawrence, KS.

conference-presentations2003
Gray whales at the edge: Gray whale use of feeding grounds off northern California and Oregon

Goley, P., J. Calambokidis, R. Jenkinson, M. Niemeyer, A. Mallo, K. Bingham, and S. Deutsch. 2003. Gray whales at the edge: Gray whale use of feeding grounds off northern California and Oregon. In: Abstracts Fifteenth Biennial Conference on the Biology of Marine Mammals, Greensboro, NC. 14-19 December 2003. Society for Marine Mammalogy, Lawrence, KS.

conference-presentations2003
Sightings and reactions of marine mammals to a single airgun off southern California

Chandlet, T., and J. Calambokidis. 2003. Sightings and reactions of marine mammals to a single airgun off southern California. In: Abstracts Fifteenth Biennial Conference on the Biology of Marine Mammals, Greensboro, NC. 14-19 December 2003. Society for Marine Mammalogy, Lawrence, KS.

conference-presentations2003
Feeding and vocal behavior of blue whales determined through simultaneous visual-acoustic monitoring and deployment of suction-cup attached tags

Calambokidis, J., E. Oleson, M. McDonald, W. Burgess, J. Francis, G. Marshall, M. Bakhtiari, and J. Hildebrand. 2003. Feeding and vocal behavior of blue whales determined through simultaneous visual-acoustic monitoring and deployment of suction-cup attached tags. In: Abstracts Fifteenth Biennial Conference on the Biology of Marine Mammals, Greensboro, NC. 14-19 December 2003. Society for Marine Mammalogy, Lawrence, KS.

conference-presentations2003
PCBs at the Top of the Food Chain: Geographical Variation in British Columbia and Washington Harbor Seals

Ross, P.S., S. Jeffries, M. Ikonomou, J. Calambokidis, and M. Yunker. 2001. PCBs at the Top of the Food Chain: Geographical Variation in British Columbia and Washington Harbor Seals. Proceedings of Puget Sound Research 2001 - The fifth Puget Sound research conference. Puget Sound Action Team, Olympia, WA.

conference-presentations2001
Temporal trends in contaminants in Puget Sound harbor seals

Calambokidis, J., S.J. Jeffries, P.S. Ross, and M. Ikonomou. 2001. Temporal trends in contaminants in Puget Sound harbor seals. Proceedings of Puget Sound Research 2001 - The fifth Puget Sound research conference. Puget Sound Action Team, Olympia, WA.

conference-presentations2001
Acoustic and visual monitoring for marine mammals at Cortez and Tanner Banks

Oleson, E.M., J.A. Hildebrand, M.A. McDonald, and J. Calambokidis. 2000. Acoustic and visual monitoring for marine mammals at Cortez and Tanner Banks. Presentation to teh 140th meeting of the Acoustical Society of America, Newport Beach, CA, 2 November 2000. Journal of the Acoustical Society of America 108:2540

conference-presentations2000
The California Marine Mammal Research Program of the Acoustic Thermometry of Ocean Climate Experiment. Potential effects of low frequency sound on distribution and behavior of marine mammals

Costa, D.P., D.E. Crocker, D.M. Waples, P.M. Webb, J. Gedamke, D. Houser, P.D. Goley, B.J. LeBoeuf, and J. Calambokidis. 1998. The California Marine Mammal Research Program of the Acoustic Thermometry of Ocean Climate experiment. Potential effects of low frequency sound on distribution and behavior of marine mammals. ASCE, Reston, VA (USA), vol. 2, 900 pp; 1998; (Taking a Look at California's Ocean Resources: An Agenda for the Future; Magoon, O.R.; Converse, H; Baird, B.;Miller-Henson, M. (eds)) ISBN: 0784402973

books1998
Determinacion de los destinos migratorios (Mexico-California Central) de rorcuales jorobados, Megaptera novaeangliae, por medio de fotoidentificacion

Urban, J., K.C. Balcomb, C. Alvarez, P. Bloedel, J. Cubbage, J. Calambokidis, G. Steiger, and A. Aguayo. 1988. Determinacion de los destinos migratorios (Mexico-California Central) de rorcuales jorobados, Megaptera novaeangliae, por medio de fotoidentificacion. Reunion Internacional sobre el estudio de los Mamiferos Marinos, La Paz, B.C.S., Mexico, April 1988 (Abstract).

conference-presentations1988
Acoustic activity and body motion of tagged sperm whales (Physeter macrocephalus) under natural foraging behavior and depredation conditions

Mathias, D., A. Thode, J. Straley, J. Calambokidis, G. Schorr, and W.C. Burgess. 2010. Acoustic activity and body motion of tagged sperm whales (Physeter macrocephalus) under natural foraging behavior and depredation conditions. Acoustical Society of America, Baltimore, MD, April 2010.

conference-presentations2010
Harbor porpoise stranding trends in Washington state: are higher levels of mortality no longer unusual?

Huggins, J.L., J. Calambokidis, M.B. Hanson, S.A. Norman, D.M. Lambourn, J.K. Gaydos, D.A. Duffield, K. Wilkinson, S.J. Jeffries, and S. Raverty. 2010. Harbor porpoise stranding trends in Washington state: are higher levels of mortality no longer unusual? Presentation/Proceedings of the 2010 National Marine Animal Health and Stranding Network Conference, 6-9 April 2010, Shepherdstown, WV.

conference-presentations2010
Humpback and grey whale sightings and distribution in Pacific Rim National Park Reserve, Barkley Sound, British Columbia

Szaniszlo, W., J. Ford, J. Calambokidis, C. Pasztor, and B. Gisborne. 2011. Humpback and grey whale sightings and distribution in Pacific Rim National Park Reserve, Barkley Sound, British Columbia. Abstract (Proceedings) 19th Biennial Conference on the Biology of Marine Mammals, Tampa, Florida, November 27-December 2, 2011.

conference-presentations2011
Integral Curvature Representation and Matching Algorithms for Identification of Dolphins and Whales

Weideman, H.J., Z.M. Joablons, J. Holberg, K.R. Flynn, J. Calambokidis, R.B. Tyson, J.B. Allen, R.S. Wells, K. Hupman, K. Urian, and C.V. Stewart. 2017. Integral Curvature Representation and Matching Algorithms for Identification of Dolphins and Whales. Visual Wildlife Monitoring (VWM 2017), International Conference of Computer Vision ICCV.

conference-presentations2017
Injury from PCBs and DDTs to marine mammals in the Southern California Bight

Calambokidis, J., and J. Francis. 1994. Injury from PCBs and DDTs to marine mammals in the Southern California Bight. Final report to NOAA-Damage Assessment Division, Washington, D.C.

reports-and-magazine-articles1994
Abundance and distribution of marine mammals in Washington and British Columbia inside waters, 1996

Laake, J., R.L. DeLong, J. Calambokidis, and S. Osmek. 1997. Abundance and distribution of marine mammals in Washington and British Columbia inside waters, 1996. Pages 67-73 in Marine Mammal Protection Act and Endangered Species Act Implementation Program 1996. AFSC Processed Report 97-10. National Marine Fisheries Service, Seattle, WA.

reports-and-magazine-articles1997
Assessment of the status of harbor porpoise (Phocoena phocoena) in Oregon and Washington waters

Osmek, S., J. Calambokidis, J. Laake, P. Gearin, R. DeLong, J. Scordino, S. Jeffries, and R. Brown. 1996. Assessment of the status of harbor porpoise (Phocoena phocoena) in Oregon and Washington waters. U.S. Department of Commerce, NOAA Technical Memorandum NMFS-AFSC-76. 46pp.

reports-and-magazine-articles1996
Photographic identification of blue and fin whales conducted to test the impacts of the LFA sound source

Calambokidis, J., K. Rasmussen, and T. Chandler. 1998. Photographic identification of blue and fin whales conducted to test the impacts of the LFA sound source. Final report for Agreement #33318-5819 to Cornell University as part of LFA Phase I from the Office of Naval Research. 14pp.

reports-and-magazine-articles1998
Survey report for the 1997 aerial surveys for harbor porpoise and other marine mammals of Oregon, Washington, and British Columbia outside waters

Laake, J., J. Calambokidis, and S. Osmek. 1998. Survey report for the 1997 aerial surveys for harbor porpoise and other marine mammals of Oregon, Washington and British Columbia outside waters. Pages 77-97 in Marine Mammal Protection Act and Endangered Species Act Implementation Program 1997. AFSC Processed Report 98-10. National Marine Fisheries Service, Seattle, WA.

reports-and-magazine-articles1998
Aerial surveys conducted to test the impacts of the LFA sound source

Calambokidis, J., T. Chandler and S.D. Osmek. 1998. Aerial surveys conducted to test the impacts of the LFA sound source. Final report for Agreement #33318-5819 to Cornell University as part of LFA Phase I from the Office of Naval Research. 31pp.

reports-and-magazine-articles1998
Range and movements of seasonal resident gray whales from California to southeast Alaska

Calambokidis, J., J.D. Darling, V. Deecke, P. Gearin, M. Gosho, W. Megill, C.M. Tombach, D. Goley, C. Toropova, and B. Gisborne. 2000. Range and movements of seasonal resident gray whales from California to southease Alaska. Final Report to the National Marine Mammal Laboratory, Seattle, WA.

reports-and-magazine-articles2000
Gray whale photographic identification in 1999: Collaborative research by Cascadia Research, the National Marine Laboratory, and Humboldt State University

Calambokidis, J., J. Quan, L. Schlender, M. Gosho, P. Gearin, D. Goley, and C. Toropova. 2000. Gray whale photographic identification in 1999: Collaborative reserach by Cascadia Research, the National Marine Laboratory, and Humboldt State University. Final Report to the National Marine Mammal Laboratory, Seattle, WA.

reports-and-magazine-articles2000
Gray whale photographic identification in 2000: Collaborative research by Cascadia Research and the National Marine Laboratory

Calambokidis, J., L. Schlender, M. Gosho, and P. Gearin. 2001. Gray whale photographic identification in 2000: Collaborative research by Cascadia Research and the National Marine Laboratory. Final Report to the National Marine Mammal Laboratory, Seattle, WA.

reports-and-magazine-articles2001
Update COSEWIC status report on the blue whale (Balaenoptera musculus) in Canada

Sears, R., and J. Calambokidis. 2002. Update COSEWIC status report on the blue whale (Balaenoptera musculus) in Canada. In: COSEWIC assessment and update status report on the blue whale (Balaenoptera musculus) in Canada. Committee on the Status of Endangered Wildlife in Canada, Environment Canada, Ottawa, ON. K1A 0H3. 32pp.

reports-and-magazine-articles2002
Diving Behavior and Ecology of Cuvier’s and Blainville’s Beaked Whales in Hawaii

Baird, R.W., D.L. Webster, D.J. McSweeney, A.D. Ligon and G.S. Schorr. 2005. Diving behavior and ecology of Cuvier’s (Ziphius cavirostris) and Blainville’s beaked whales (Mesoplodon densirostris) in Hawai‘i. 2005. Report prepared under Order No. AB133F-04-RQ-0928 to Cascadia Research Collective, Olympia, WA from the Southwest Fisheries Science Center, NMFS, La Jolla, CA.

reports-and-magazine-articles2005
Strandings of large whales in Washington State and examination of contaminant accumulation

Calambokidis, J., J. Huggins, S. Jeffries, D. Lambourn, and S.A. Raverty. 2006. Strandings of large whales in Washington State and examination of contaminant accumulation. Final report for Prescott Grant NA04NMF4390116 prepared by Cascadia Research for the National Marine Fisheries Service. March 2006.

reports-and-magazine-articles2006
Additional genetic evidence for population structure of Phocoena phocoena off the coasts of California, Oregon, and Washington

Chivers, S.J., B. Hanson, J. Laake, P. Gearin, M.M. Muto, J. Calambokidis, D. Duffield, T. McGuire, J. Hodder, D. Greig, E. Wheeler, J. Harvey, K.M. Robertson, and B. Hancock. 2007. Additional genetic evidence for population structure of Phocoena phocoena off the coasts of California, Oregon, and Washington. Southwest Fisheries Science Center Administrative Report LJ-07-08. 16pp.

reports-and-magazine-articles2007
Trends, Spatial Distribution, and Health Effects of Contaminants in Washington Harbor Seals from Stranded Animals

Calambokidis, J., J. Huggins, S. Jeffries, D. Lambourn, and P. Ross. 2007. Trends, Spatial Distribution, and Health Effects of Contaminants in Washington Harbor Seals from Stranded Animals. Final report for Prescott Grant NA03NMF4390055 prepared by Cascadia Research for the National Marine Fisheries Service. March 2007.

reports-and-magazine-articles2007
Distribution and relative abundance of cetaceans in western Canadian waters from ship surveys

Ford, J.K.B., R.M. Abernathy, A.V. Phillips, J. Calambokidis, G.M. Ellis, and L.M. Nichol. 2010. Distribution and relative abundance of cetaceans in western Canadian waters from ship surveys, 2002-2008. Canadian Technical Report of Fisheries and Aquatic Sciences 2913. 51pp.

reports-and-magazine-articles2010
Predictive Mapping of Seabirds, Pinnipeds and Cetaceans off the Pacific Coast of Washington

Menza, M., J.B. Leirness, T. White, A. Winship, B.P. Kinlan, L. Kracker, J.E. Zamon, L. Ballance, E. Becker, K.A. Forney, J. Barlow, J. Adams, D. Pereksta, S. Pearson, J. Pierce, S.J. Jeffries, J. Calambokidis, A. Douglas, B.C. Hanson, S.R. Benson, and L. Antrim. 2016. Predictive Mapping of Seabirds, Pinnipeds and Cetaceans off the Pacific Coast of Washington. NOAA Technical Memorandum NOS NCCOS 210. Silver Spring, MD. 96pp. doi:10.7289/V5NV9G7Z

reports-and-magazine-articles2016
Association of PCFG gray whales on migration

Calambokidis, J., and A. Perez. 2017. Association of PCFG gray whales on migration. IWC Report SC/A17/GW/02 for the Workshop on the Status of North Pacific Gray Whales. 27-29 April 2017. La Jolla, CA. 10pp.

reports-and-magazine-articles2017
Sightings and follow-up of mothers and calves in the PCFG and implications for internal recruitment

Calambokidis, J., and A. Perez. 2017. Sightings and follow-up of mothers and calves in the PCFG and implications for internal recruitment. IWC Report SC/A17/GW/04 for the Workshop on the Status of North Pacific Gray Whales. 27-29 April 2017. La Jolla, CA. 8pp.

reports-and-magazine-articles2017
Updated analysis of abundance and population structure of seasonal gray whales in the Pacific Northwest, 1996-2015

Calambokidis, J., J. Laake, and A. Perez. 2017. Updated analysis of abundance and population structure of seasonal gray whales in the Pacific Northwest, 1996-2015. IWC Report SC/A17/GW/05 for the Workshop on the Status of North Pacific Gray Whales. 27-29 April 2017. La Jolla, CA. 69pp.

reports-and-magazine-articles2017
Sighting and environmental characteristics of humpback whale breeding habitat off Pacific Central America: comparison of Northern and Southern Hemisphere populations

Rasmussen, K., D.M. Palacios, J. Calambokidis, and G.H. Steiger. 2017. Sighting and environmental characteristics of humpback whale breeding habitat off Pacific Central America: comparison of Northern and Southern Hemisphere populations. IWC Report SC/A17/NP/07 for the Workshop on the Comprehensive Assessment of North Pacific Humpback Whales. 18-21 April 2017. Seattle, WA. 17pp.

reports-and-magazine-articles2017
Trends in the Abundance of Humpback Whales in the North Pacific Ocean from 1980 to 2006

Calambokidis, J., and J. Barlow. 2017. Trends in the Abundance of Humpback Whales in the North Pacific Ocean from 1980 to 2006. IWC Report SC/A17/NP/10 for the Workshop on the Comprehensive Assessment of North Pacific Humpback Whales. 18-21 April 2017. Seattle, WA. 16pp.

reports-and-magazine-articles2017
Update on abundance, trends, and migrations of humpback whales along the US West Coast

Calambokidis, J.  J. Barlow, K. Flynn, E. Dobson, and G.H. Steiger. 2017. Update on abundance, trends, and migrations of humpback whales along the US West Coast. IWC Report SC/A17/NP/13 for the Workshop on the Comprehensive Assessment of North Pacific Humpback Whales. 18-21 April 2017. Seattle, WA. 18pp.

reports-and-magazine-articles2017
Using Satellite Tags To Study Spotted Dolphin Movements in Hawai‘i

Baird, R.W. 2017. Using satellite tags to study spotted dolphin movements in Hawai‘i. Hawaii Fishing News 42(3):22-23.

reports-and-magazine-articles2017
Noise Levels Received by Endangered Killer Whales Orcinus orca Before and After Implementation of Vessel Regulations

Holt, M.M., M.B. Hanson, D.A. Giles, C.K. Emmons, and J.T. Hogan. 2017. Noise Levels Received by Endangered Killer Whales Orcinus orca Before and After Implementation of Vessel Regulations. Endangered Species Research 34: 15-26. doi: 10.3354/esr00841

journal-articles2017
Integral Curvature Representation and Matching Algorithms for Identification of Dolphins and Whales

Weideman, H.J, Z.M. Jablons, J. Holmberg, K. Flynn, J. Calambokidis, R.B. Tyson, J.B. Allen, R.S. Wells, K. Hupman, K. Urian, and C.V. Stewart. 2017. Integral Curvature Representation and Matching Algorithms for Identification of Dolphins and Whales. Proceedings of the IEEE International Conference on Computer Vision (ICCV) 2017: 2831-2839.

conference-presentations2017
Using Digital Tags with Integrated Video and Inertial Sensors to Study Moving Morphology and Associated Function in Large Aquatic Vertebrates

Goldbogen, J.A., D.E. Cade, A.T. Boersma, J. Calambokidis, S.R. Kahane‐Rapport, P.S. Segre, A.K. Stimpert, and A.S. Friedlaender. 2017. Using Digital Tags with Integrated Video and Inertial Sensors to Study Moving Morphology and Associated Function in Large Aquatic Vertebrates. The Anatomical Record 300(11): 1935-1941. doi: 10.1002/ar.23650

journal-articles2017
Context-Dependent Lateralized Feeding Strategies in Blue Whales

Friedlaender, A.S., J.E. Herbert-Read, E.L. Hazen, D.E. Cade, J. Calambokidis, B.L. Southall, A.K. Stimpert, and J.A. Goldbogen. 2017. Context-Dependent Lateralized Feeding Strategies in Blue Whales. Current Biology 27: R1206-R1208. doi: 10.1016/j.cub.2017.10.023

journal-articles2017
Resource Partitioning Facilitates Coexistence in Sympatric Cetaceans in the California Current

Fossette, S., B. Abrahms, E.L. Hazen, S.J. Bograd, K.M. Newton, J. Calambokidis, J.A. Burrows, J. Goldbogen, J.T. Harvey, B. Marinovic, B. Tershy, and D. Croll. 2017. Resource Partitioning Facilitates Coexistence in Sympatric Cetaceans in the California Current. Ecology and Evolution 7(21): 9085-9097. doi: 10.1002/ece3.3409

journal-articles2017
Persistent Organic Pollutants, Stress and Sex Hormones in Harbor Porpoise (Phocoena phocoena) with B-cell Lymphoma

Norman S.A., Z. Winfield, B.H. Rickman, S. Usenko, M. Klope, S. Berta, S. Dubpernell, H. Garrett, M.J. Adams, D. Lambourn, J. Huggins, N. Lysiak, A. Clark, R. Sanders, and S.J. Trumble. 2017. Persistent Organic Pollutants, Stress and Sex Hormones in Harbor Porpoise (Phocoena phocoena) with B-cell Lymphoma. Archives of Environmental Contamination and Toxicology 72: 596-605. doi: 10.1007/s00244-017-0404-y

journal-articles2017
Determining Forward Speed from Accelerometer Jiggle in Aquatic Environments

Cade, D.E., K.R. Barr, J. Calambokidis, A.S. Friedlaender, and  J.A. Goldbogen, 2017. Determining Forward Speed from Accelerometer Jiggle in Aquatic Environments. Journal of Experimental Biology 221(2): jeb170449. doi: 10.1242/jeb.170449

journal-articles2017
Diet of Cuvier’s Beaked Whales Ziphius cavirostris from the North Pacific and a Comparison with Their Diet World-Wide

West,  K.L., W.A. Walker, R.W. Baird, J.G. Mead, and P.W. Collins. 2017. Diet of Cuvier’s Beaked Whales Ziphius cavirostris from the North Pacific and a Comparison with Their Diet World-Wide. Marine Ecology Progress Series 574: 227-242. doi: 10.3354/meps12214

journal-articles2017
Unexpected Patterns of Global Population Structure in Melon-Headed Whales (Peponocephala electra)

Martien, K.K., B.L. Hancock-Hanser, R.W. Baird, J.J. Kiszka, J.M. Aschettino, M. Oremus, and M.C. Hill. 2017. Unexpected Patterns of Global Population Structure in Melon-Headed Whales (Peponocephala electra). Marine Ecology Progress Series 577: 205-220. doi: 10.3354/meps12203

journal-articles2017
Assessing exposure and response of three species of odontocetes to mid-frequency active sonar during submarine commanders courses at the Pacific Missile Range Facility: August 2013 through February 2015

Baird, R.W., S.W. Martin, R. Manzano-Roth, D.L. Webster, and B.L. Southall. 2017. Assessing exposure and response of three species of odontocetes to mid-frequency active sonar during submarine commanders courses at the Pacific Missile Range Facility: August 2013 through February 2015. Prepared for U.S. Pacific Fleet, submitted to NAVFAC PAC by HDR Environmental, Operations and Construction, Inc., Honolulu, Hawai‘i.

reports-and-magazine-articles2017
Encyclopedia of Marine Mammals – Cuvier’s beaked whale

Baird, R.W. 2018. Cuvier's Beaked Whales. In: Encyclopedia of Marine Mammals (3rd edition). Edited by B. Würsig, J.G.M. Thewissen, K. Kovacs. Elsevier Inc.

books2018
Encyclopedia of Marine Mammals – Pygmy killer whales

Baird, R.W. 2018. Pygmy Killer Whales. In: Encyclopedia of Marine Mammals (3rd edition). Edited by B. Würsig, J.G.M. Thewissen, K. Kovacs. Elsevier Inc.

books2018
Encyclopedia of Marine Mammals – False killer whales

Baird, R.W. 2018. False Killer Whales. In: Encyclopedia of Marine Mammals (3rd edition). Edited by B. Würsig, J.G.M. Thewissen, K. Kovacs. Elsevier Inc. 

books2018
Odontocete studies on the Pacific Missile Range Facility in February 2016: satellite-tagging, photo-identification, and passive acoustic monitoring

Baird, R.W., D.L. Webster, R. Morrissey, B.K. Rone, S.D. Mahaffy, A.M. Gorgone, D.B. Anderson, E.E. Henderson, S.W. Martin, and D.J. Moretti. 2017. Odontocete studies on the Pacific Missile Range Facility in February 2016: satellite-tagging, photo-identification, and passive acoustic monitoring. Prepared for Commander, Pacific Fleet, Honolulu, HI.

reports-and-magazine-articles2017
Estimating Blue Whale Skin Isotopic Incorporation Rates and Baleen Growth Rates: Implications for Assessing Diet and Movement Patterns in Mysticetes

Busquets-Vass G., S.D. Newsome, J. Calambokidis, G. Serra-Valente, J.K. Jacobsen, S. Aguíñiga-García, and D. Gendron. 2017. Estimating Blue Whale Skin Isotopic Incorporation Rates and Baleen Growth Rates: Implications for Assessing Diet and Movement Patterns in Mysticetes. PLoS ONE 12(5): e0177880. doi: 10.1371/journal.pone.0177880

journal-articles2017
Avoidance Responses of Minke Whales to 1–4kHz Naval Sonar

Kvadsheim, P.H., S. DeRuiter, L.D. Sivle, J. Goldbogen, R. Roland-Hansen, P.J. Miller, F.P.A Lam, J. Calambokidis, A. Friedlaender, F. Visser, and P.L. Tyack. 2017. Avoidance Responses of Minke Whales to 1–4kHz Naval Sonar. Marine Pollution Bulletin 121(1-2): 60-68. doi: 10.1016/j.marpolbul.2017.05.037

journal-articles2017
Habitat-Based Density Models for Three Cetacean Species off Southern California Illustrate Pronounced Seasonal Differences

Becker, E.A., K.A. Forney, B.J. Thayre, A.J. Debich, G.S. Campbell, K. Whitaker, A.B. Douglas, A. Gilles, R. Hoopes, and J.A. Hildebrand. 2017. Habitat-Based Density Models for Three Cetacean Species off Southern California Illustrate Pronounced Seasonal Differences. Frontiers in Marine Science 4: 121. doi: 10.3389/fmars.2017.00121 

journal-articles2017
Nowhere to Go: Noise Impact Assessments for Marine Mammal Populations with High Site Fidelity

Forney, K.A., B.L. Southall, E. Slooten, S. Dawson, A.J. Read, R.W. Baird, and R.L. Brownell Jr. 2017. Nowhere to Go: Noise Impact Assessments for Marine Mammal Populations with High Site Fidelity. Endangered Species Research 32: 391-413. doi: 10.3354/esr00820

journal-articles2017
Studies of dolphins and whales on and around the Pacific Missile Range Facility using photo-identification and satellite tagging: evidence for resident and non-resident species

Baird, R. W., D. L. Webster, S.D. Mahaffy,  A.M. Gorgone, E. M. Walters, and D.B. Anderson. 2017. Studies of dolphins and whales on and around the Pacific Missile Range Facility using photo-identification and satellite tagging: evidence for resident and non-resident species. Prepared under Contract No. N66604-14-C0145 from the Naval Undersea Warfare Center. 

reports-and-magazine-articles2017
A Multivariate Mixed Hidden Markov Model for Blue Whale Behaviour and Responses to Sound Exposure

DeRuiter, S.L., R. Langrock, T. Skirbutas, J.A. Goldbogen, J. Calambokidis, A.S. Friedlaender, and  B.L. Southall. 2017. A Multivariate Mixed Hidden Markov Model for Blue Whale Behaviour and Responses to Sound Exposure. Annals of Applied Statistics 11(1): 362-392. doi: 10.1214/16-AOAS1008

journal-articles2017
Beaked Whales with Rostrum Deformities: Implications for Survival and Reproduction

Dinis, A., R.W. Baird, S.D. Mahaffy, V. Martín, and F. Alves. 2017. Beaked Whales with Rostrum Deformities: Implications for Survival and Reproduction. Marine Mammal Science 33(3): 946-954. doi: 10.1111/mms.12406

journal-articles2017
Updated Evidence of Interactions Between False Killer Whales and Fisheries Around the Main Hawaiian Islands: Assessment of Mouthline and Dorsal Fin Injuries

Baird, R.W., S.D. Mahaffy, A.M. Gorgone, K.A. Beach, T. Cullins, D.J. McSweeney, D.S. Verbeck and D.L. Webster. 2017. Updated evidence of interactions between false killer whales and fisheries around the main Hawaiian Islands: assessment of mouthline and dorsal fin injuries. Document PSRG-2017-16 submitted to the Pacific Scientific Review Group.

reports-and-magazine-articles2017
Acoustic Differentiation of Shiho- and Naisa-Type Short-Finned Pilot Whales in the Pacific Ocean

Van Cise, A.M., R.W. Baird, T.A. Mooney, and J. Barlow. 2017. Acoustic Differentiation of Shiho- and Naisa-Type Short-Finned Pilot Whales in the Pacific Ocean. The Journal of the Acoustical Society of America 141(737). doi: 10.1121/1.4974858

journal-articles2017
A Preliminary Study of the Movement Patterns of False Killer Whales (Pseudorca crassidens) in Coastal and Pelagic Waters of the Northern Territory, Australia

Palmer C., R.W. Baird, D.L. Webster, A.C. Edwards, R. Patterson, A. Withers, E. Withers, R. Groom, and J.C.Z. Woinarski. 2017. A Preliminary Study of the Movement Patterns of False Killer Whales (Pseudorca crassidens) in Coastal and Pelagic Waters of the Northern Territory, Australia. Marine and Freshwater Research 68(9): 1726-1733. doi: 10.1071/MF16296

journal-articles2017
How Baleen Whales Feed: The Biomechanics of Engulfment and Filtration

Goldbogen, J.A., D. Cade, J. Calambokidis, A.S. Friedlandaender, J. Potvin, P.S. Segre, and A.J. Werth. 2017. How Baleen Whales Feed: The Biomechanics of Engulfment and Filtration. Annual Review of Marine Science 9: 367-386. doi: 10.1146/annurev-marine-122414-033905

journal-articles2017
Spatial Use by Odontocetes Satellite Tagged off Cape Hatteras, North Carolina in 2015

Baird, R.W., D.L. Webster, Z. Swaim, H.J. Foley, D.B. Anderson, and A.J. Read. 2016. Spatial Use by Odontocetes Satellite Tagged off Cape Hatteras, North Carolina in 2015. Final report. Prepared for U.S. Fleet Forces Command. Submitted to Naval Facilities Engineering Command Atlantic, Norfolk, Virginia, under Contract No. N62470-10-3011, Task Order 57 and N62470-15- 8006, Task Order 07, issued to HDR Inc., Virginia Beach, Virginia. 29 July 2016.

reports-and-magazine-articles2016
Update on the status of humpback and blue whales along the US West Coast including the Gulf of the Farallones

Calambokidis, J. 2016. Update on the status of humpback and blue whales along the US West Coast including the Gulf of the Farallones. Presentation at Beyond the Golden Gate Research Symposium, Tiburon, CA on 1 December 2016. Proceedings 

conference-presentations2016
Review of the Status of Humpback Whales in the North Pacific and Recent Changes in Distribution and Entanglements

Calambokidis, J. 2016. Review of the Status of Humpback Whales in the North Pacific and Recent Changes in Distribution and Entanglements. Presentation at the 15th International Conference of the American Cetacean Society, Monterey, CA 11-13 November 2016.

conference-presentations2016
New tags provide information useful for conservation and relate with anthropogenic stranding factors such as ship strikes and entanglements

Calambokidis, J. 2016. New tags provide information useful for conservation and relate with anthropogenic stranding
factors such as ship strikes and entanglements. Invited presentation at the 2016 National Marine Animal Health and Stranding Network Conference, Shepherdstown, WV 6-9 September 2016.

conference-presentations2016
Insights into blue and humpback whale movements and diving behavior from archival tag deployments in relation to ship-strike risk in the Gulf of the Farallones

Calambokidis, J, A Szesciorka, and J Fahlbusch. 2016. Insights into blue and humpback whale movements and diving behavior from archival tag deployments in relation to ship-strike risk in the Gulf of the Farallones. Presentation at Beyond the Golden Gate Research Symposium, Tiburon, CA on 1 December 2016.

conference-presentations2016
Biological indicators for the increase in West Coast humpback whale entanglements: Insights based on trends in abundance and shifts in feeding behavior

Calambokidis, J and J Huggins. 2016. Biological indicators for the increase in West Coast humpback whale entanglements: Insights based on trends in abundance and shifts in feeding behavior.  Presentation at the 2016 National Marine Animal Health and Stranding Network Conference, Shepherdstown, WV 6-9 September 2016.

conference-presentations2016
Foraging ecology and movement patterns of blue whales in the eastern Pacific Ocean inferred by stable isotopes

Busquets-Vass, GR, S Newsome, J Calambokidis, S Aguiñiga-García, G Serra-Valente, J Jacobsen, D Gendron. 2015. Foraging ecology and movement patterns of blue whales in the eastern Pacific Ocean inferred by stable isotopes. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Return of harbor porpoise to Washington State’s Puget Sound as documented through 20 years of aerial seabird surveys

Anderson, D, J Evenson, B Murphie, T Cyra, J Calambokidis. 2015. Return of harbor porpoise to Washington State's Puget Sound as documented through 20 years of aerial seabird surveys. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
The road less taken: Why do a small number of gray whales demonstrate inter-annual fidelity to springtime feeding areas in northern Puget Sound?

Pease, VL, A Perez, M Lauf, A Lang, J Calambokidis. 2015. The road less taken: Why do a small number of gray whales demonstrate inter-annual fidelity to springtime feeding areas in northern Puget Sound?. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Migratory destinations of North Pacific humpback whales from Guerrero state in Southwest Mexico reveal extension of Central American breeding grounds

Dobson, E, J Calambokidis, A Kaulfuss, J de Weerdt, V Pouey-Santalou, A Chavez, K Audley. 2015. Migratory destinations of North Pacific humpback whales from Guerrero state in Southwest Mexico reveal extension of Central American breeding grounds. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Insights into recruitment in the Pacific Coast Feeding Group of gray whales based on resightings of mothers and their calves

Perez, AB, B Gisborne, D Goley, J Jacobsen, W Szaniszlo, A Lang, J Calambokidis. 2015. Insights into recruitment in the Pacific Coast Feeding Group of gray whales based on resightings of mothers and their calves. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Changes in humpback whale occurence in the Washington-southern British Columbia feeding area

Steiger, GH, J Calambokidis, M Malleson, AB Douglas, E Falcone, SJ Jeffries, B Gisborne, JK Ford. 2015. Changes in humpback whale occurence in the Washington-southern British Columbia feeding area. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Wildbook: An Open Source Framework for Cetacean Mark-Recapture

Holmberg, J., T. Cheeseman, J. Van Oast, K. Southerland, E. Falcone, J. Calambokidis. 2015. Wildbook: An Open Source Framework for Cetacean Mark-Recapture. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18 2015.

conference-presentations2015
Novel Muscle and Connective Tissue Design Enables Hyper-Extensibility and Controls Engulfment Volume in Lunge-Feeding Rorqual Whales

Shadwick, R.E., J.A. Goldbogen, J. Potvin, N.D. Pyenson, and A.W. Vogl. 2013. Novel Muscle and Connective Tissue Design Enables Hyper-Extensibility and Controls Engulfment Volume in Lunge-Feeding Rorqual Whales. Journal of Experimental Biology 216(14): 2691-2701. doi: 10.1242/jeb.081752

journal-articles2013
Tagged fin whale call production, associated behavior, and response to anthropogenic sound in the Southern California Bight

Stimpert, A, S DeRuiter, E Falcone, J Joseph, A Douglas, D Moretti, A Friedlaender, J Calambokidis, G Gailey, P Tyack, B Southall, and J Goldbogen. 2015. Tagged fin whale call production, associated behavior, and response to anthropogenic sound in the Southern California Bight. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Insights into the underwater behavior, species interactions, and biomechanics of baleen whales using integrated video and inertial sensors

Goldbogen, J, D Cade, J Calambokidis, A Stimpert, M Jensen, J Potvin, and A Friedlaender. 2015. Insights into the underwater behavior, species interactions, and biomechanics of baleen whales using integrated video and inertial sensors. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Expansion rates of ventral groove blubber in lunge-feeding blue whales

Cade, D, J Calambokidis, A Friedlaender, and J Goldbogen. 2015. Expansion rates of ventral groove blubber in lunge-feeding blue whales. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Flexible foragers: Humpback whale diets in the California Current indicate variance in ocean climate and ecosystem conditions

Fleming, A, C Clark, J Calambokidis, and J Barlow. 2015. Flexible foragers: Humpback whale diets in the California Current indicate variance in ocean climate and ecosystem conditions. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Utility of sighting and stranding data to document marine mammal occurrence: A case study in Puget Sound, Washington, USA

Huggins, J, J Calambokidis, D Lambourn, S Norman, J Evenson, D Anderson, B Hanson, S Jeffries, and S Berta. 2015. Utility of sighting and stranding data to document marine mammal occurrence: A case study in Puget Sound, Washington, USA. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Humpback whale behavioral response to ships in and around major shipping lanes off San Francisco, CA

Szesciorka, A, J Calambokidis, J Goldbogen, and J Harvey. 2015. Humpback whale behavioral response to ships in and around major shipping lanes off San Francisco, CA. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Complementary analyses of behavioral responses to sonar in blue whales (Balaenoptera musculus)

Southall, B, S DeRuiter, A Friedlaender, E Hazen, J Goldbogen, A Stimpert, R Langrock, C Harris, L Thomas, G Schorr, A Allen, G Gailey, E Falcone, D Moretti, and J Calambokidis. 2015. Complementary analyses of behavioral responses to sonar in blue whales (Balaenoptera musculus). Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Movement of a blue whale (Balaenoptera musculus) between the Costa Rica Dome and the Galapagos: Management implications of the first documented cross-equatorial movement

Douglas, A, R Sears, J Denkinger, E Dobson, P Olson, T  Gerrodette, and J Calambokidis. 2015. Movement of a blue whale (Balaenoptera musculus) between the Costa Rica Dome and the Galapagos: Management implications of the first documented cross-equatorial movement. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Sperm whale foraging behavior changes in response to anthropogenic sound

DeRuiter, S, S Isojunno, I Noirot, A Stimpert, W Zimmer, M Leung, C Harris, L Thomas, B Southall, J Calambokidis, P Tyack, and P Miller. 2015. Sperm whale foraging behavior changes in response to anthropogenic sound. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
An automated lunge detector for baleen whale tag data: Application and results for fin whales off Southern California

Allen, A, J Goldbogen, A Friedlaender, J Calambokidis, and B Southall. 2015. An automated lunge detector for baleen whale tag data: Application and results for fin whales off Southern California. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Large ships as an observation platform for whale sightings and for informing dynamic management areas: a successful test case from the US West Coast

Flynn, KR and Calambokidis, J. 2015. Large ships as an observation platform for whale sightings and for informing dynamic management areas: a successful test case from the US West Coast. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Quantitative assessment of wound healing based on long-term follow up of tagged gray and blue whales

Norman, S, J Calambokidis, K Flynn, B  Mate, C Hayslip, F Gulland, M Moore, S  Raverty, D Rostein, A Zerbini, A Douglas, D Gendron, and R Sears. 2015. Quantitative assessment of wound healing based on long-term follow up of tagged gray and blue whales. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Quantitative examination of long-term impact of implant tagging on survival of gray and blue whales

Calambokidis, J, A Zerbini, K Flynn, A Douglas, S Norman, B Mate, C Hayslip, D Gendron, R Sears, J Jacobsen, and D Goley. 2015. Quantitative examination of long-term impact of implant tagging on survival of gray and blue whales. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Updated analysis of abundance and population structure of seasonal gray whales in the Pacific Northwest, 1996-2012

Calambokidis, J.,  J. Laake, and A Perez. 2014. Updated analysis of abundance and population structure of seasonal gray whales in the Pacific Northwest, 1996-2012. Final Report to NOAA, Seattle, WA. 75 pp.

reports-and-magazine-articles2014
Spatial overlap of short-finned pilot whales and pelagic longlines in the Mid-Atlantic Bight of the United States: Towards a spatiotemporal approach to reducing bycatch

Stepanuk, J., A. Read, R. Baird, D. Webster, L. Thorne. 2017. Spatial overlap of short-finned pilot whales and pelagic longlines in the Mid-Atlantic Bight of the United States: Towards a spatiotemporal approach to reducing bycatch. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Short-finned pilot whales exhibit two modes of foraging behavior along the East Coast of the United States

Foley, H., D. Anderson, R. Baird, Z. Swaim, D. Waples, D. Webster, J. Bell, A. Read. 2017. Short-finned pilot whales exhibit two modes of foraging behavior along the East Coast of the United States. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
A predictive model and field test of interactions between short-finned pilot whales and a pelagic longline fishery

Thorne, L., R. Baird, D. Webster, J. Stepanuk, A. Read. 2017. A predictive model and field test of interactions between short-finned pilot whales and a pelagic longline fishery. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Diving behavior of Cuvier’s beaked whales (Ziphius cavirostris) off Cape Hatteras, North Carolina

Shearer, J., R. Baird, D. Webster, H. Foley, Z. Swaim, J. Bell, A. Read. 2017. Diving behavior of Cuvier's beaked whales (Ziphius cavirostris) off Cape Hatteras, North Carolina. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
High mortality of blue, humpback and fin whales from vessel collisions on the U.S. West Coast suggests population impacts and insufficient protection

Rockwood, R. C., J. Calambokidis, J. Jahncke. 2017. High mortality of blue, humpback and fin whales from vessel collisions on the U.S. West Coast suggests population impacts and insufficient protection. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Turning left to stay right: A unique test of lateralization across the full range of three-dimensional foraging maneuvers in blue whales (Balaenoptera musculus)

Friedlaender, A., E. Hazen, D. Cade, J. Calambokidis, B. Southall, A. Stimpert, J. Goldbogen. 2017. Turning left to stay right: A unique test of lateralization across the full range of three-dimensional foraging maneuvers in blue whales (Balaenoptera musculus). Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Living in a whale’s boundary layer: Swimming hydrodynamics of large vertebrates generate a low-drag ecological niche for commensal marine organisms

Goldbogen, J., D. Cade, J. Calambokidis, A. Stimpert, B. Flammang, A. Friedlaender, J. Potvin. 2017. Living in a whale’s boundary layer: Swimming hydrodynamics of large vertebrates generate a low-drag ecological niche for commensal marine organisms. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Resighting patterns and behavior of humpback whales sighted in a tropical breeding ground off Guatemala

Quintana, E., J. Calambokidis. 2017.  Resighting patterns and behavior of humpback whales sighted in a tropical breeding ground off Guatemala. 

conference-presentations2017
Answers or more questions? Using high-throughput sequencing approaches to address the subspecies taxonomy of blue whales

Lang, A., B. Hancock-Hanser, P. Morin, F. Archer, J. Calambokidis, J. P. Torres-Florez, H. Rosenbaum, R. Brownell, B. Taylor. 2017. Answers or more questions? Using high-throughput sequencing approaches to address the subspecies taxonomy of blue whales. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Marine mammal monitoring in the Southwest Pacific State of Guerrero, Mexico

Garcia Chavez, A., T. Hanks, J. Calambokidis, E. Dobson, K. Audley. 2017. Marine mammal monitoring in the Southwest Pacific State of Guerrero, Mexico. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
A new web-based platform for ongoing large-scale photo ID linkage study of North Pacific humpback whales

Cheeseman, Ted. J. Calambokidis, P. Clapham, F. Sharpe, T. Johnson, K. Flynn, K. Southerland, N. Muldavin. 2017. A new web-based platform for ongoing large-scale photo ID linkage study of North Pacific humpback whales. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Reproductive endocrine profiles in blue whales from the Eastern North Pacific Ocean

Melica, V., A. Kameroff-Steeves, J. Calambokidis, D. Gendron. 2017. Reproductive endocrine profiles in blue whales from the Eastern North Pacific Ocean. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Controlled exposure experiments with full-scale military mid-frequency sonars in four cetacean species

Southall, B., J. Calambokidis, S. DeRuiter, A. Allen, E. Hazen, A. Stimpert, D. Cade, A. Szesciorka, A. Friedlaender, J. Goldbogen, D. Moretti, G. Gailey. 2017. Controlled exposure experiments with full-scale military mid-frequency sonars in four cetacean species. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Development of robust large whale satellite tags improves tag performance and reduces animal welfare problems

Zerbini, A., J. Robbins, R. Andrews, V. Andrews-Gof, M. Baumgartner, P. Clapham, M. Double, A. Kennedy, A. Leask, G. Schorr, S. Wilton. 2017. Development of robust large whale satellite tags improves tag performance and reduces animal welfare problems. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Factors associated with unusually strong responses to mid-frequency active sonar in Cuvier’s beaked whales

Schorr, G., E. Falcone, S. Watwood, S. DeRuiter, A. Zerbini, R. Andrews, R. Morrissey, E. McCarthy, D. Moretti. 2017. Factors associated with unusually strong responses to mid-frequency active sonar in Cuvier’s beaked whales. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Intra and inter-species interactions among humpback whales in Monterey Bay: Competition and not just cooperation

Fahlbusch, J., D. Cade, J. Goldbogen, A. Friedlaender, A. Stimpert, J. Calambokdis. 2017. Intra and inter-species interactions among humpback whales in Monterey Bay: Competition and not just cooperation. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Common dolphins in Washington State waters: An increase in sightings and strandings

Shuster, L., J. Huggins, D. Anderson, A. Douglas, J. Calambokidis. 2017. Common dolphins in Washington State waters: An increase in sightings and strandings. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Migratory destinations of humpback whales that feed along the US West Coast: Implications for management under the newly recognized Distinct Population Segments

Steiger, G., J Calambokidis, P. Wade, K. Audley, C. S. Baker. 2017. Migratory destinations of humpback whales that feed along the US West Coast: Implications for management under the newly recognized Distinct Population Segments. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Health status of stranded gray whales (Eschrictius robustus) in Washington State using multiple indicators

Pasi, C., J. Calambokidis, J. Huggins. Health status of stranded gray whales (Eschrictius robustus) in Washington State using multiple indicators. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Google Earth satellite images provide novel method for examining feeding areas of gray whales in Puget Sound, Washington

Harrison, N., J. Calambokidis. 2017. Google Earth satellite images provide novel method for examining feeding areas of gray whales in Puget Sound, Washington. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Medium-duration archival tags provide unique insights into baleen whale behavior

Szesciorka, A., A. Sirovic, L. Lewis, J. Fahlbusch, N. Harrison, B. Southall, J. Calambokidis. 2017. Medium-duration archival tags provide unique insights into baleen whale behavior. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Testing of two new automated fluke identification algorithms and comparison to non-automated methods for humpback whales

Flynn, K., J. Calambokidis, H. Weideman, J. Crall, Z. Jablons, C. Stewart, C. Kingen, J. Van Oast, J. Holmberg. 2017. Testing of two new automated fluke identification algorithms and comparison to non-automated methods for humpback whales. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
A high risk intertidal feeding strategy for gray whales examined with new suction-cup attached multi-sensor video tags

Calambokidis, J., D. Cade, J. Fahlbusch, A. Szesciorka, A. Allen, J. Goldbogen. 2017. A high risk intertidal feeding strategy for gray whales examined with new suction-cup attached multi-sensor video tags. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Seasonal prevalence of cookiecutter shark (Isistius brasiliensis) bites on short-finned pilot whales (Globicephala macrorhynchus) in Hawai‘i

Walker-Milne, N., Y. Papastamatiou, R. Baird, S. Mahaffy. 2017. Seasonal prevalence of cookiecutter shark (Isistius brasiliensis) bites on short-finned pilot whales (Globicephala macrorhynchus) in Hawai‘i. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Song of my people: Short-finned pilot whales in Hawai’i use vocal repertoire diversity to maintain social and genetic population structure

Van Cise, A., P. Morin, K. Martien, R. Baird, S. Mahaffy, D. Webster, A. Mooney, E. Oleson, J. Barlow. 2017. Song of my people: Short-finned pilot whales in Hawai'i use vocal repertoire diversity to maintain social and genetic population structure. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Abundance estimates for management of endangered false killer whales in the main Hawaiian Islands

Bradford, A., R. Baird, S. Mahaffy, A. Gorgone, D. McSweeney, T. Cullins, D. Webster, A. Zerbini. 2017. Abundance estimates for management of endangered false killer whales in the main Hawaiian Islands. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Worldwide Phylogeography of the Rough-Toothed Dolphin (Steno bredanensis) Described Using Mitogenomes and Nuclear Introns

Albertson, R., A. Alexander, K. Martien, R.W. Baird, M. Oremus, S. Caballero-Gaitan, M. Poole, R. Brownell, D. Duffield, C. S. Baker. 2017. Worldwide Phylogeography of the Rough-Toothed Dolphin (Steno bredanensis) Described Using Mitogenomes and Nuclear Introns. Abstract of the 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Diet of Cuvier’s beaked whales (Ziphius cavirostris) in the North Pacific and a comparison with their diet world-wide

West, K., W. Walker, R. Baird, J. Mead, P. Collins. 2017. Diet of Cuvier’s beaked whales (Ziphius cavirostris) in the North Pacific and a comparison with their diet world-wide. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
How to tell them apart? Blackfish species discrimination using fin and body morphometrics obtainable from photos at sea

Yahn, S., R. Baird, S. Mahaffy, D. Webster. 2017. How to tell them apart? Blackfish species discrimination using fin and body morphometrics obtainable from photos at sea. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Defining key habitats: An analysis of short-finned pilot whale communities in Hawai‘i using satellite tag data

Walters, E., R. Baird, D. Webster, D. Anderson, S. Mahaffy, G. Schorr, R. Andrews. 2017. Defining key habitats: An analysis of short-finned pilot whale communities in Hawai‘i using satellite tag data. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Group dynamics of the endangered insular population of false killer whales in Hawai‘i

Mahaffy, S., R. Baird, A. Gorgone, T. Cullins, D. McSweeney, D. Webster. 2017. Group dynamics of the endangered insular population of false killer whales in Hawai‘i. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Bringing the right fishermen to the table: An index of overlap between false killer whales and nearshore fisheries in Hawai‘i, with implications for targeting observer programs and outreach efforts

Baird, R., D. Anderson, D. Webster. 2017. Bringing the right fishermen to the table: An index of overlap between false killer whales and nearshore fisheries in Hawai‘i, with implications for targeting observer programs and outreach efforts. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Longline fishery interactions and resource selection of satellite-tagged pelagic false killer whales in the North Pacific

Anderson, D., R. Baird, A. Bradford, D. Webster. 2017. Longline fishery interactions and resource selection of satellite-tagged pelagic false killer whales in the North Pacific. Abstract (Proceedings) 22nd Biennial on the Biology of Marine Mammals, Halifax, Nova Scotia, October 22-27, 2017.

conference-presentations2017
Disappearance and return of harbor porpoise to Puget Sound: 20 year pattern revealed from winter aerial surveys

Evenson, J.R., D. Anderson, B.L. Murphie, T.A. Cyra, and J. Calambokidis. 2016. Disappearance and return of harbor porpoise to Puget Sound: 20 year pattern revealed from winter aerial surveys. Technical Report. Washington Department of Fish and Wildlife, Wildlife Program and Cascadia Research Collective, Olympia, WA.

reports-and-magazine-articles2016
A Novel Sarcocystis neurona Genotype XIII is Associated with Severe Encephalitis in an Unexpectedly Broad Range of Marine Mammals from the Northeastern Pacific Ocean

Barbosa, L., C.K. Johnson, D.M. Lambourn, A.K. Gibson, K.H. Haman, J.L. Huggins, A.R. Sweeney, N. Sundar, S.A. Raverty, and M.E. Grigg. 2015. A Novel Sarcocystis neurona Genotype XIII is Associated with Severe Encephalitis in an Unexpectedly Broad Range of Marine Mammals from the Northeastern Pacific Ocean. International Journal for Parasitology 45(9-10): 595 - 603. doi: 10.1016/j.ijpara.2015.02.013

journal-articles2015
Formal Comment on Schorr, G.S., E.A. Falcone, D.J. Moretti, and R.D. Andrews. 2014. First Long-Term Behavioral Records from Cuvier’s Beaked Whales (Ziphius cavirostris) Reveal Record-Breaking Dives

Tyack, P.L., J. Calambokidis, A. Friedlaender, J. Goldbogen, and B. Southall. 2014. Formal Comment on Schorr, G.S., E.A. Falcone, D.J. Moretti, and R.D. Andrews. 2014. First Long-Term Behavioral Records from Cuvier’s Beaked Whales (Ziphius cavirostris) Reveal Record-Breaking Dives. PLoS ONE 9(3): e92633. doi: 10.1371/journal.pone.0092633. PLoS ONE 10(12): e0142287. doi: 10.1371/journal.pone.0142287

journal-articles2014
Whistle Characteristics and Daytime Dive Behavior in Pantropical Spotted Dolphins (Stenella attenuata) in Hawai‘i Measured Using Digitial Acoustic Recording Tags (DTAGs)

Silva, T.L., T.A. Mooney, L.S. Sayigh, P.L. Tyack, R.W. Baird, and J.N. Oswald. 2016. Whistle Characteristics and Daytime Dive Behavior in Pantropical Spotted Dolphins (Stenella attenuata) in Hawai‘i Measured Using Digitial Acoustic Recording Tags (DTAGs). Journal of the Acoustical Society of America 140(421). doi: 10.1121/1.4955081

journal-articles2016
Estimation of a Killer Whale (Orcinus orca) Population’s Diet Using Sequencing Analysis of DNA from Feces

Ford, M.J., J. Hempelmann, M.B. Hanson, K.L. Ayres, R.W. Baird, C.K. Emmons, J.I. Lundin, G.S. Schorr, S.K. Wasser, and L.K. Park. 2016. Estimation of a Killer Whale (Orcinus orca) Population's Diet Using Sequencing Analysis of DNA from Feces. PLOS ONE 11(1): e0144956. doi: 10.1371/journal.pone.0144956 

journal-articles2016
Kinematic Diversity in Rorqual Whale Feeding Mechanisms

Cade, D.E, A.S. Friedlaender, J. Calambokidis, and J.A. Goldbogen. 2016. Kinematic Diversity in Rorqual Feeding Mechanisms. Current Biology 26(19): 2617-2624. doi: 10.1016/j.cub.2016.07.037

journal-articles2016
The lives of Hawai‘i’s dolphins and whales: natural history and conservation

Baird, R.W. 2016. The lives of Hawai‘i's dolphins and whales: natural history and conservation. University of Hawai‘i Press, Honolulu, Hawai‘i.

books2016
Nurturant Behavior Toward Dead Conspecifics in Free-Ranging Mammals: New Records for Odontocetes and a General Review

Reggente, M.A.L., F. Alves, C. Nicolau, L. Freitas, D. Cagnazzi, R.W. Baird, and P. Galli, P. 2016. Nurturant Behavior Toward Dead Conspecifics in Free-Ranging Mammals: New Records for Odontocetes and a General Review. Journal of Mammalogy 97(5): 1428-1434. doi: 10.1093/jmammal/gyw089

journal-articles2016
Odontocete Studies on the Pacific Missile Range Facility in February 2016: Satellite-Tagging, Photo Identification, and Passive Acoustic Monitoring

Baird, R.W., D.L. Webster, R. Morrissey, B.K. Rone, S.D. Mahaffy, A.M. Gorgone, D.B. Anderson and D.J. Moretti. 2017. Odontocete studies on the Pacific Missile Range Facility in February 2016: satellite-tagging, photo-identification, and passive acoustic monitoring. Prepared for Commander, Pacific Fleet, Environmental Readiness Division, Pearl Harbor, HI. Submitted to Naval Facilities Engineering Command (NAVFAC) Pacific, EV2 Environmental Planning, Pearl Harbor, HI under Contract No. N62470-15-D-8006 TO KB08 issued to HDR Inc., Honolulu, HI..

reports-and-magazine-articles2016
Spatial Use by Odontocetes Satellite Tagged off Cape Hatteras, North Carolina in 2015

Baird, R.W., D.L. Webster, Z. Swaim, H.J. Foley, D.B. Anderson, and A.J. Read. 2016. Spatial Use by Odontocetes Satellite Tagged off Cape Hatteras, North Carolina in 2015. Final report. Prepared for U.S. Fleet Forces Command. Submitted to Naval Facilities Engineering Command Atlantic, Norfolk, Virginia, under Contract No. N62470-10-3011, Task Order 57 and N62470-15- 8006, Task Order 07, issued to HDR Inc., Virginia Beach, Virginia. 29 July 2016.

reports-and-magazine-articles2016
Staying Close to Home? Genetic Differentiation of Rough-Toothed Dolphins Near Oceanic Islands in the Central Pacific Ocean

Albertson, R.G., R.W. Baird, M. Oremus, M.M. Poole, K.K. Martien, and C.S. Baker. 2016. Staying Close to Home? Genetic Differentiation of Rough-Toothed Dolphins Near Oceanic Islands in the Central Pacific Ocean. Conservation Genetics 18: 33-51. doi: 10.1007/s10592-016-0880-z

journal-articles2016
Testing Tag Attachments to Increase the Attachment Duration of Archival Tags on Baleen Whales

Szesciorka, A.R., J. Calambokidis, and J.T. Harvey. 2016. Testing Tag Attachments to Increase the Attachment Duration of Archival Tags on Baleen Whales. Animal Biotelemetry 4: 18. doi: 10.1186/s40317-016-0110-y

journal-articles2016
Hydrodynamic Properties of Fin Whale Flippers Predict Maximum Rolling Performance

Segre, P.S., D.E. Cade, F.E. Fish, J. Potvin, A.N. Allen, J. Calambokidis, A.S. Friedlaender, and J.A. Goldbogen. 2016. Hydrodynamic Properties of Fin Whale Flippers Predict Maximum Rolling Performance. Journal of Experimental Biology 219(21): 3315-3320. doi: 10.1242/jeb.137091 

journal-articles2016
Heavy with Child? Pregnancy Status and Stable Isotope Ratios as Determined from Biopsies of Humpback Whales

Clark C.T., A.H. Fleming, J. Calambokidis, N.M. Kellar, C.D. Allen, K.N. Catelani, M. Robbins, N.E. Beaulieu, D. Steel, and J.T. Harvey. 2016. Heavy with Child? Pregnancy Status and Stable Isotope Ratios as Determined from Biopsies of Humpback Whales. Conservation Physiology 4(1): cow050. doi: 10.1093/conphys/cow050.

journal-articles2016
Development of an Automated Method of Detecting Stereotyped Feeding Events in Multisensor Data from Tagged Rorqual Whales

Allen, A.N., J.A. Goldbogen, A.S. Friedlaender, and J. Calambokidis. 2016. Development of an Automated Method of Detecting Stereotyped Feeding Events in Multisensor Data from Tagged Rorqual Whales. Ecology and Evolution 6(20): 7522–7535. doi: 10.1002/ece3.2386

journal-articles2016
Prey-Mediated Behavioral Responses of Feeding Blue Whales in Controlled Sound Exposure Experiments

Friedlaender, A.S., E.L. Hazen, J.A. Goldbogen, A.K. Stimpert, J. Calambokidis, and B.L. Southall. 2016. Prey-Mediated Behavioral Responses of Feeding Blue Whales in Controlled Sound Exposure Experiments. Ecological Applications 26(4): 1075-1085. doi: 10.1002/15-0783

journal-articles2016
Discrimination of Fast Click-Series Produced by Tagged Risso’s Dolphins (Grampus griseus) for Echolocation or Communication

Arranz, P., S.L. DeRuiter, A.K. Stimpert, S. Neves, A.S. Friedlaender, J.A. Goldbogen, F. Visser, J. Calambokidis, B.L. Southall, and P.L. Tyack. 2016. Discrimination of Fast Click-Series Produced by Tagged Risso’s Dolphins (Grampus griseus) for Echolocation or Communication. Journal of Experimental Biology 219(18): 2898-2907. doi: 10.1242/jeb.144295

journal-articles2016
Movement and Occurrence Patterns of Short-Finned Pilot Whales (Globicephala macrorhynchus) in the Eastern North Pacific

Kendall-Bar, J.M., D.W. Weller, H. Fearnbach, S. Shane, G.S. Schorr, E.A. Falcone, J. Calambokidis, A. Schulman-Janiger, and J. Barlow. 2016. Movement and Occurrence Patterns of Short-Finned Pilot Whales (Globicephala macrorhynchus) in the Eastern North Pacific. Aquatic Mammals 42(3): 300-305. doi: 10.1578/AM.42.3.2016.300

journal-articles2016
Marine mammal observations and mitigation associated with USGS seismic surveys in the southern California Bight in 2000

Calambokidis, J. and T Chandler. 2000. Marine mammal observations and mitigation associated with USGS seismic surveys in the southern California Bight in 2000. Report to U.S. Geological Survey, Menlo Park, CA. Cascadia Research, 218½ W Fourth Ave., Olympia, WA  98501. 13pp

reports-and-magazine-articles2000
Observations of a suburban population of harbor seals in Eld Inlet, Puget Sound

Calambokidis, J. and L. Kretchmar. 1977. Observations of a suburban population of harbor seals in Eld Inlet, Puget Sound. Annual Meeting of the Pacific Northwest Bird and Mammal Society, 16 April 1977, Olympia, Wa.

conference-presentations1977
PCB and DDE in harbor seals and fish from Washington State waters

Calambokidis, J. 1978. PCB and DDE in harbor seals and fish from Washington State waters. Proceedings of the 33rd Northwest Regional Meeting of the American Chemical Society, 14-16 June 1978, Seattle, Wa.

conference-presentations1978
Harbor seal haul out habitat and differences in haul out pattern in the inland waters of Washington State

Calambokidis, J. S. Carter, and J. Cubbage. 1979. Harbor seal haul out habitat and differences in haul out pattern in the inland waters of Washington State. Abstracts of the Third Biennial Conference on the Biology of Marine Mammals, 7-11 October 1979, Seattle, Wa.

conference-presentations1979
Variations in the pupping season of harbor seals in Puget Sound and Hood Canal, Washington

Calambokidis, J., S. Carter, and J. Cubbage. 1979. Variations in the pupping season of harbor seals in Puget Sound and Hood Canal, Washington. Abstracts of the Third Biennial Conference on the Biology of Marine Mammals, 7-11 October 1979, Seattle, Wa.

conference-presentations1979
The concentration and dynamics of chlorinated hydrocarbon contaminants in harbor seals and their use in gaining biological information

Calambokidis, J. S. Carter, and J. Cubbage. 1979. The concentration and dynamics of chlorinated hydrocarbon contaminants in harbor seals and their use in gaining biological information. Abstracts of the Third Biennial Conference on the Biology of Marine Mammals, 7-11 October 1979, Seattle, Wa.

conference-presentations1979
Fish otoliths recovered from scat of harbor seals in the inland waters of Washington State

Cubbage, J., J. Calambokidis, and S. Carter. 1979. Fish otoliths recovered from scat of harbor seals in the inland waters of Washington State. Abstracts of the Third Biennial Conference on the Biology of Marine Mammals, 7-11 October 1979, Seattle, Wa.

conference-presentations1979
Growth, behavior, and impact of tagging on newborn northern fur seals, Callorhinus ursinus

Calambokidis, J. and R.L. Gentry. 1981. Growth, behavior, and impact of tagging on newborn northern fur seals, Callorhinus ursinusAbstracts of the Fourth Biennual Conference on the Biology of Marine Mammals. 14-18 Dec. 1981, San Francisco, Ca.

conference-presentations1981
Biology and behavior of molting Canada geese (Branta canadensis fulva) in Glacier Bay, Alaska

Calambokidis, J., G.H. Steiger, and R.A. Butler. 1983. Biology and behavior of molting Canada geese (Branta canadensis fulva) in Glacier Bay, Alaska. Abstracts of the First Glacier Bay Science Symposium, 23- 26 September 1983. GustavusAk.

conference-presentations1983
Harbor seal (Phoca vitulina) population, behavior, and reaction to vessels in Glacier Bay, Alaska

Calambokidis, J., G.H. Steiger, and L.E. Healey. 1983. Harbor seal (Phoca vitulina) population, behavior, and reaction to vessels in Glacier Bay, Alaska. Abstracts of the First Glacier Bay Science Symposium, 23- 26 September 1983. GustavusAk.

conference-presentations1983
Behavior of harbor seals and their reaction to vessels in Glacier Bay, Alaska

Calambokidis, J., G.H. Steiger, and L.E. Healey. 1983. Behavior of harbor seals and their reaction to vessels in Glacier Bay, Alaska. Abstracts of the Fifth Biennial Conference on the Biology of Marine Mammals. 27 Nov-1 Dec. 1983, Boston, Mass.

conference-presentations1983
Status of Puget Sound harbor seals and the evidence for contaminant effects on marine mammals

Calambokidis, J. 1985. Status of Puget Sound harbor seals and the evidence for contaminant effects on marine mammals. Presentation to Washington Chapter of the Wildlife Society, 22 June 1985, Seattle, Wa.

conference-presentations1985
Comparative mortality, pathology, and microbiology of harbor seal neonates at different sites in Puget Sound, Washington

Steiger, G.H., J. Calambokidis, J.C. Cubbage, D.C. Gribble, D.E. Skilling, and A.W. Smith. 1985. Comparative mortality, pathology, and microbiology of harbor seal neonates at different sites in Puget Sound, Washington. Abstracts of the Sixth Biennial Conference on the Biology of Marine Mammals. 22-26 Nov. 1985, Vancouver, B.C.

conference-presentations1985
Photogrammetry techniques applied to marine mammals

Cubbage, J.C., J. Calambokidis, and G.H. Steiger. 1985. Photogrammetry techniques applied to marine mammals. Abstracts of the Sixth Biennial Conference on the Biology of Marine Mammals. 22-26 Nov. 1985, Vancouver, B.C.

conference-presentations1985
Biology of Puget Sound marine mammals: Evidence of pollution-related problems

Calambokidis, J., G.H. Steiger, and J.C. Cubbage. 1985. Biology of Puget Sound marine mammals: Evidence of pollution-related problems. Abstracts of the Sixth Biennial Conference on the Biology of Marine Mammals. 22-26 Nov. 1985, Vancouver, B.C.

conference-presentations1985
Population status, reproduction and mortality of Puget Sound harbor seals

Calambokidis, J. 1986. Population status, reproduction and mortality of Puget Sound harbor seals. Presentation to the Annual meeting of the Pacific Northwest Bird and Mammal Society, 10 May 1986, Tacoma, Wa.

conference-presentations1986
Eggshell thinning and pathology in Puget Sound Marine Birds and their association with pollutants

Calambokidis, J., S.M. Speich, M. Witter, J. Peard, and D.W. Shea. 1987. Eggshell thinning and pathology in Puget Sound Marine Birds and their association with pollutants. Northwest Scientific Association 60th Annual Meeting. Tacoma, Washington.

conference-presentations1987
Organochlorine contamination in shorebirds: The significance for wintering and spring migrant falcons in western Washington

Buchanan, J.B., C.T. Schick, and S.G. Herman. 1987. Organochlorine contamination in shorebirds: The significance for wintering and spring migrant falcons in western Washington. Northwest Scientific Association 60th Annual Meeting. Tacoma, Washington.

conference-presentations1987
Photo-identification matches of humpback whales (Megaptera novaeangliae) between Mexico and central California

Urban, J., K.C. Balcomb, C. Alvarez, P. Bloedel, J.C. Cubbage, J. Calambokidis, and G.H. Steiger. 1987. Photo-identification matches of humpback whales (Megaptera novaeangliae) between Mexico and central California. Abstracts of the Seventh Biennial Conference on the Biology of Marine Mammals. 5-9 December, Miami, Florida.

conference-presentations1987
Humpback whale (Megaptera novaeangliae) distribution and abundance in the Gulf of Farallones, California

Cubbage, J.C., J. Calambokidis, K.C. Balcomb, and G.H. Steiger. 1987. Humpback whale (Megaptera novaeangliae) distribution and abundance in the Gulf of Farallones, California. Abstracts of the Seventh Biennial Conference on the Biology of Marine Mammals. 5-9 December, Miami, Florida.

conference-presentations1987
Blue whale occurrence and photo-identification along the central California coast

Calambokidis, J., S. Kruse, J.C. Cubbage, R. Wells, K.C. Balcomb, C. Ewald, and G.H. Steiger. 1987. Blue whale occurrence and photo-identification along the central California coast. Proceedings (Abstracts) of the Seventh Biennial Conference on the Biology of Marine Mammals. 5-9 December, Miami, Florida.

conference-presentations1987
Chlorinated hydrocarbon concentrations and their use for describing population discreetness in harbor porpoise from Washington, Oregon, and California

Calambokidis, J., and J. Barlow. 1987. Chlorinated hydrocarbon concentrations and their use for describing population discreetness in harbor porpoise from Washington, Oregon, and California. Second Marine Mammal Stranding Workshop, 3-5 December 1987, Miami, Florida, 1991.

conference-presentations1987
Puget Sound Glaucous-winged Gull: biology and contaminants

Speich, S.M., J. Calambokidis, J. Peard, D.M. Fry, and M. Witter. 1988. Puget Sound Glaucous-winged Gull: biology and contaminants. Proceedings of the First Annual Meeting on Puget Sound Research, Vol. 2, pp. 598-607, Puget Sound Water Quality Authority, Seattle.

conference-presentations1988
Status of Puget Sound harbor seals: trends in populations size and contaminant concentrations

Calambokidis, J., G.H. Steiger, J.C. Cubbage, S. Kort, S. Belcher, and M. Meehan. 1988. Status of Puget Sound harbor seals: trends in populations size and contaminant concentrations. Proceedings of the First Annual Meeting on Puget Sound Research, Vol. 2, pp. 589-597, Puget Sound Water Quality Authority, Seattle.

conference-presentations1988
Harbor seal populations and their contribution to fecal coliform contamination in Quilcene Bay, Washington

Calambokidis, J. and B.D. McLaughlin. 1988. Harbor seal populations and their contribution to fecal coliform contamination in Quilcene Bay, Washington. Proceedings of the First Annual Meeting on Puget Sound Research, Vol. 1, pp. 300-306, Puget Sound Water Quality Authority, Seattle.

conference-presentations1988
Long range movement of blue whales, Balaenoptera musculus, between central California, USA, and the Sea of Cortez, Mexico

Sears, R. and J. Calambokidis. Long range movement of blue whales, Balaenoptera musculus, between central California, USA, and the Sea of Cortez, Mexico. Symposium on the Use of Non-Lethal Techniques, Especially Photo-Identification Techniques, to Estimate Cetacean Population Parameters, 29 April-1 May, La Jolla, California.

conference-presentations1988
Photo-identification of humpback whales, Megaptera novaeangliae, in the Gulf of the Farallones, California, with an analysis of potential sources of sample bias

Cubbage, J.C., J. Calambokidis, G.H. Steiger, K.C. Balcomb, and P. Bloedel. 1988. Photo-identification of humpback whales, Megaptera novaeangliae, in the Gulf of the Farallones, California, with an analysis of potential sources of sample bias. Symposium on the Use of Non-Lethal Techniques, Especially Photo-Identification Techniques, to Estimate Cetacean Population Parameters, 29 April-1 May, La Jolla, California.

conference-presentations1988
Population size, movements, and behavior of blue whales, Balaenoptera musculus, in central California, as discerned through photo-identification

Calambokidis, J., G.H. Steiger, J.C. Cubbage, K.C. Balcomb, C. Ewald, S. Kruse, and R. Wells. 1988. Population size, movements, and behavior of blue whales, Balaenoptera musculus, in central California, as discerned through photo-identification. Symposium on the Use of Non- Lethal Techniques, Especially Photo-Identification Techniques, to Estimate Cetacean Population Parameters, 29 April-1 May, La Jolla, California.

conference-presentations1988
Geographic structure of mitochondrial DNA variation in humpback whales

Baker, C.S., S.R. Palumbi, R.H. Lambertson, M.T. Weinrich, J. Calambokidis, and S.J. O'Brien. 1989. Geographic structure of mitochondrial DNA variation in humpback whales. Abstracts of the Eighth Conference on the Biology of Marine Mammals, 7-11 December, Pacific Grove, Ca.

conference-presentations1989
Size and age class of blue and humpback whales in a central California feeding area

Steiger, G.H., J. Calambokidis, J.C. Cubbage, K.C. Balcomb, and P. Bloedel. 1989. Size and age class of blue and humpback whales in a central California feeding area. Abstracts of the Eighth Conference on the Biology of Marine Mammals, 7-11 December, Pacific Grove, Ca.

conference-presentations1989
Abundance and distribution of blue and humpback whales in the Gulf of the Farallones, California

Calambokidis, J., G.H. Steiger, J.C. Cubbage, K.C. Balcomb, P. Bloedel, and D.W. Bockus. 1989. Abundance and distribution of blue and humpback whales in the Gulf of the Farallones, California. Abstracts of the Eighth Conference on the Biology of Marine Mammals, 7-11 December, Pacific Grove, Ca.

conference-presentations1989
Bacterial contamination of shellfish caused by harbor seals in Puget Sound

Calambokidis, J. 1990. Bacterial contamination of shellfish caused by harbor seals in Puget Sound. Presented to the Wildlife Society Conference, 28 Feb-2 Mar, Rippling River, Oregon.

conference-presentations1990
Environmental contaminants in killer whales from Washington, British Columbia, and Alaska

Calambokidis, J., K.M. Langelier, P.J. Stacey, and R.W. Baird. 1990. Environmental contaminants in killer whales from Washington, British Columbia, and Alaska. Abstract of the Third International Orca Symposium, 9-12 March, Victoria, British Columbia.

conference-presentations1990
Evaluation of harbor seal contributions to bacterial contamination in Puget Sound and possible solutions

Calambokidis, J., G.H. Steiger, D. Melvin, and M. Ramsey. 1990. Evaluation of harbor seal contributions to bacterial contamination in Puget Sound and possible solutions. Presented at the 8th Annual Pacific Rim Shellfish Sanitation Conference, 29-31 May, Portland, Oregon.

conference-presentations1990
Worldwide population structure and mitochondrial DNA variation of humpback whales

Baker, C.S., A. Baker, J. Bannister, J. Calambokidis, P. Clapham, R.H. Lambertson, S.R. Palumbi, O. Vasquez, M.T. Weinrich, and S.J. O'Brien. 1990. Worldwide population structure and mitochondrial DNA variation of humpback whales. Abstract to the Conference on Humpback Whales, Brisbane, Australia, 27-28 September.

conference-presentations1990
Wanderings of a wayward whale: resightings of Humphrey

Calambokidis, J., K.C. Balcomb, T.R. Kieckhefer, G.H. Steiger, D. Bockus, P. Bloedel, J.C. Cubbage, and J. Roletto. 1990. Wanderings of a wayward whale: resightings of Humphrey. Abstract in American Cetacean Society Fourth Biennial Conference, Monterey Bay, California.

conference-presentations1990
Chlorinated hydrocarbons in marine mammals from Puget Sound and the Northeast Pacific

Calambokidis, J. 1990. Chlorinated hydrocarbons in marine mammals from Puget Sound and the Northeast Pacific. Proceedings of conference on The Bioavailability of Toxic Contaminants in the San Francisco Bay/Delta, the Aquatic Habitat Institute, Richmond, California.

conference-presentations1990
Human disturbances of harbor seals at haul-out sites in Puget Sound

Calambokidis, J., J.R. Evenson, G.H. Steiger, Y. Fahoum, and M. Knox. 1991. Human disturbances of harbor seals at haul-out sites in Puget Sound. Abstracts of the Second Meeting on Puget Sound Research, Puget Sound Water Quality Authority, Seattle.

conference-presentations1991
Gray whales in Puget Sound and the Strait of Juan de Fuca

Calambokidis, J., G.H. Steiger, J.R. Evenson, J.C. Cubbage, and R.W. Osborne. 1991. Gray whales in Puget Sound and the Strait of Juan de Fuca. Proceedings of conference on the Puget Sound Research 1991. Puget Sound Water Quality Authority, Seattle.

conference-presentations1991
Immunochemical characterization of cytochrome P450 in harbor seals (Phoca vitulina)

Hahn, M.E., G.H. Steiger, J. Calambokidis, S.D. Shaw, and J.J. Stegeman. 1991. Immunochemical characterization of cytochrome P450 in harbor seals (Phoca vitulina). p. 30 in: Abstracts Ninth Biennial Conference on the Biology of Marine Mammals, Chicago, Illinois, 5-9 December 1991. Society for Marine Mammalogy, Lawrence, KA.

conference-presentations1991
Fecal coliform contamination of shellfish caused by harbor seals in Puget Sound, Washington

Steiger, G.H., J. Calambokidis, D. Melvin, and B.D. McLaughlin. 1991. Fecal coliform contamination of shellfish caused by harbor seals in Puget Sound, Washington. p. 66 in: Abstracts Ninth Biennial Conference on the Biology of Marine Mammals, Chicago, Illinois, 5-9 December 1991. Society for Marine Mammalogy, Lawrence, KA.

conference-presentations1991
Trends in contaminants as determined with harbor seal neonates in Puget Sound, Washington

Calambokidis, J., G.H. Steiger, and S. Becker. 1991. Trends in contaminants as determined with harbor seal neonates in Puget Sound, Washington. p. 12 in: Abstracts Ninth Biennial Conference on the Biology of Marine Mammals, Chicago, Illinois, 5-9 December 1991. Society for Marine Mammalogy, Lawrence, KA.

conference-presentations1991
Abundance estimates of harbor porpoise (Phocoena phooena) in Washington and Oregon waters

Calambokidis, J., S. Osmek, and P. Gearin. 1993. Abundance estimates of harbor porpoise (Phocoena phooena) in Washington and Oregon waters. Presentation at the annual meeting of the Washingtong/British Columbia Chapters of the Widlife Society, 10-12 March 1993, Blaine, WA.

conference-presentations1993
Visibility bias during aerial surveys of harbor porpoise Phocoena phocoena in Oregon and Washington

Osmek, S., J. Calambokidis, D. Rugh, and J. Laake. 1993. Visibility bias during aerial surveys of harbor porpoise Phocoena phocoena in Oregon and Washington. p. 83 in: Abstracts Tenth Biennial Conference on the Biology of Marine Mammals, Galveston, Texas, 11-15 November 1993.Society for Marine Mammalogy, Lawrence, KA.

conference-presentations1993
Photo-identifications of killer whales off California

Black, N.A., A. Schulman, D. Ellifrit, D. Shearwater, A. Baldridge, R.L. Ternullo, D. Goley, J. Calambokidis, and M. Webber. 1993. Photo-identifications of killer whales off California. p. 29 in: Abstracts Tenth Biennial Conference on the Biology of Marine Mammals, Galveston, Texas, 11-15 November 1993. Society for Marine Mammalogy, Lawrence, KA.

conference-presentations1993
Estimates of humpback and blue whale abundance along the U.S. west coast using mark-recapture of identified individuals

Calambokidis, J., G.H Steiger, and J. Barlow. 1993. Estimates of humpback and blue whale abundance along the U.S. west coast using mark-recapture of identified individuals. p. 34 in: Abstracts Tenth Biennial Conference on the Biology of Marine Mammals, Galveston, Texas, 11-15 November 1993. Society for Marine Mammalogy, Lawrence, KA.

conference-presentations1993
Chlorinated hydrocarbon concentrations in the Gulf of California harbor porpoise (Phocoena sinus)

Calambokidis, J., L.T. Findley, R.L. Brownell, and J. Barlow. 1993. Chlorinated hydrocarbon concentrations in the Gulf of California harbor porpoise (Phocoena sinus). p. 13 in: Abstracts Tenth Biennial Conference on the Biology of Marine Mammals, Galveston, Texas, 11-15 November 1993. Society for Marine Mammalogy, Lawrence, KA.

conference-presentations1993
Status of marine mammals in the Strait of Georgia, Puget Sound, and Juan de Fuca Strait and potential human impacts

Calambokidis, J. and R.W. Baird. 1994. Status of marine mammals in the Strait of Georgia, Puget Sound, and Juan de Fuca Strait and potential human impacts. Presentation to the BC/Washington Symposium on the Marine Environment, 13-14 January 1994, Vancouver, BC.

conference-presentations1994
An overview of the movements of humpback whales in the North Pacific and evaluation of stock structure

Calambokidis, J., J. Straley, S. Mizroch, and S. Cerchio. 1995. An overview of the movements of humpback whales in the North Pacific and evaluation of stock structure. Workshop to Assess Research and Other Needs and Opportunities Related to Humpback Whale Management in the Hawaiian Islands. 26-28 A[ril 1995, Kaamapali, Maui, HI.

conference-presentations1995
Contaminants in Puget Sound marine mammals: Temporal, spacial, and species-related patterns

Calambokidis, J. 1995. Contaminants in Puget Sound marine mammals: Temporal, spacial, and species-related patterns. Presentation at Puget Sound Research '95, 12-14 January 1995, Bellevue, WA. Pages 901-908 in Proceedings, Vol. 2. Puget Sound Water Quality Authority, Olympia, WA.

conference-presentations1995
Biology of humpback whales off Oregon and Washington

Calambokidis, J., G.H. Steiger, G.A. Green, and K.C. Balcomb. 1995. Biology of humpback whales off Oregon and Washington. Presentation to the Annual Meeting of the Society for Northwestern Vertebrate Biology, 23-25 March 1995, Orcas Is., WA.

conference-presentations1995
Evidence of predatory attacks on a humpback whales off California, Oregon, and Washington

Steiger, G.H. and J. Calambokidis. 1995. Evidence of predatory attacks on a humpback whales off California, Oregon, and Washington. p. 109 in: Abstracts Eleventh Biennial Conference on the Biology of Marine Mammals, Orlando, Florida, 14-18 December 1995. Society for MarineMammalogy, Lawrence, KA.

conference-presentations1995
Evidence of a humpback whale wintering area in Costa Rica

Rasmussen, K., G.H. Steiger, and J. Calambokidis. 1995. Evidence of a humpback whale wintering area in Costa Rica. p. 93 in: Abstracts Eleventh Biennial Conference on the Biology of Marine Mammals, Orlando, Florida, 14-18 December 1995. Society for Marine Mammalogy, Lawrence, KA.

conference-presentations1995
Prey of humpback and blue whales off California based on identification of hard parts in feces

Kieckhefer, T.R., J. Calambokidis, G.H. Steiger, and N.A. Black. 1995. Prey of humpback and blue whales off California based on identification of hard parts in feces. p. 62 in: Abstracts Eleventh Biennial Conference on the Biology of Marine Mammals, Orlando, Florida, 14-18 December 1995. Society for Marine Mammalogy, Lawrence, KA.

conference-presentations1995
Sex ratio of blue whales off California

Conway, C., J. Calambokidis, G.H. Steiger, and C.S. Baker. 1995. Sex ratio of blue whales off California. p. 25 in: Abstracts Eleventh Biennial Conference on the Biology of Marine Mammals, Orlando, Florida, 14-18 December 1995. Society for Marine Mammalogy, Lawrence, KA.

conference-presentations1995
Movement and stock structure of blue whales in the eastern North Pacific

Calambokidis, J., R. Sears, G.H. Steiger, and J. Evenson. 1995. Movement and stock structure of blue whales in the eastern North Pacific. p. 19 in: Abstracts Eleventh Biennial Conference on the Biology of Marine Mammals, Orlando, Florida, 14-18 December 1995. Society for MarineMammalogy, Lawrence, KA.

conference-presentations1995
Abundance of blue and humpback whales in California – a comparison of mark-recapture and line-transect estimates

Barlow, J., and J. Calambokidis. 1995. Abundance of blue and humpback whales in California - a comparison of mark-recapture and line-transect estimates. p. 8 in: Abstracts Eleventh Biennial Conference on the Biology of Marine Mammals, Orlando, Florida, 14-18 December 1995. Society for Marine Mammalogy, Lawrence, KA.

conference-presentations1995
Marine mammal surveys off central California

Calambokidis, J. 1996. Marine mammal surveys off central California. Invited presentation to Monterey Bay National Marine Sanctuary Research Activity Panel. Monterey, CA. 7 June 1996.

conference-presentations1996
The movements of North Pacific blue whales off southern California and their southern fall migration

Mate, B.R., B.A. Lagerquist, and J. Calambokidis. 1998. The movements of North Pacific blue whales off southern California and their southern fall migration. p. 87 in: Abstracts of the World Marine Mammal Science Conference, Monaco, 24-24 January 1998. Society for MarineMammalogy, Lawrence, KA.

conference-presentations1998
Migration patterns of blue whales

Calambokidis, J., R.R. Reeves, R. Sears, and G.H. Steiger. 1998. Migration patterns of blue whales. p. 22 in: Abstracts of the World Marine Mammal Science Conference, Monaco, 24-24 January 1998. Society for Marine Mammalogy, Lawrence, KA.

conference-presentations1998
Effects of ATOC sound source on the distribution of marine mammals observed from aerial surveys off central California

Calambokidis, J., Chandler, T.E., Costa, D.P., Clark, C.W., and H. Whitehead. 1998. Effects of ATOC sound source on the distribution of marine mammals observed from aerial surveys off central California. p. 22 in: Abstracts of the World Marine Mammal Science Conference, Monaco, 24-24 January 1998. Society for Marine Mammalogy, Lawrence, KA.

conference-presentations1998
Contaminants in Washington marine mammals: spatial, temporal and species-related patterns

Calambokidis, J. 1998. Contaminants in Washington marine mammals: spatial, temporal and species-related patterns. Invited presentation to the Workshop on "Environmental contaminants and marine mammals health: Research applications" held 17-19 April 1998 at the Inst. Ocean Sciences, Sidney, BC.

conference-presentations1998
Marine mammal research program for the Pioneer Seamount ATOC experiment

Costa, D. and J. Calambokidis. 1999. Marine mammal research program for the Pioneer Seamount ATOC experiment. Invited presentation (by JC) to the Acoustical Society of America, Columbus, OH, 4 November 1999. Journal of the Acoustical Society of America 106:2280.

conference-presentations1999
Abundance, distribution, and identity of gray whales (Eschrichtius robustus) in northern California

Toropova, C., G. Goley, and J. Calambokidis. 1999. Abundance, distribution, and identity of gray whales (Eschrichtius robustus) in northern California. in: Abstracts Thirteenth Biennial Conference on the Biology of Marine Mammals, Maui, HI 28 November - 3 December 1999.Society for Marine Mammalogy, Lawrence, KS.

conference-presentations1999
Effects of seismic survey noise on marine mammals in the inshore waters of Washington State

Bain, D., J. Calambokidis, S. Osmek, and M. Fisher. 1999. Effects of seismic survey noise on marine mammals in the inshore waters of Washington State. in: Abstracts Thirteenth Biennial Conference on the Biology of Marine Mammals, Maui, HI 28 November - 3 December 1999. Society for Marine Mammalogy, Lawrence, KS.

conference-presentations1999
Management implications of a distinct feeding aggregation of gray whales in the Pacific Northwest

Quan, J., J. Calambokidis, D. DeMaster, and A. Olson. 1999. Management implications of a distinct feeding aggregation of gray whales in the Pacific Northwest. in: Abstracts Thirteenth Biennial Conference on the Biology of Marine Mammals, Maui, HI 28 November - 3 December 1999. Society for Marine Mammalogy, Lawrence, KS.

conference-presentations1999
Status and trends in harbor seal stocks in Washington State

Jeffries, S.J., H. Huber, J. Calambokidis and J. Laake. 1999. Status and trends in harbor seal stocks in Washington State. in: Abstracts Thirteenth Biennial Conference on the Biology of Marine Mammals, Maui, HI 28 November - 3 December 1999. Society for Marine Mammalogy, Lawrence, KS.

conference-presentations1999
Population identity of blue whales on the Costa Rica Dome

Chandler, T.E., J. Calambokidis, and K. Rasmussen. 1999. Population identity of blue whales on the Costa Rica Dome. in: Abstracts Thirteenth Biennial Conference on the Biology of Marine Mammals, Maui, HI 28 November - 3 December 1999. Society for Marine Mammalogy, Lawrence, KS.

conference-presentations1999
Central America as a significant wintering ground for North Pacific humpback whales

Rasmussen, K., J. Calambokidis, G.H. Steiger, and T.E. Chandler. 1999. Central America as a significant wintering ground for North Pacific humpback whales. in: Abstracts Thirteenth Biennial Conference on the Biology of Marine Mammals, Maui, HI 28 November - 3 December 1999. Society for Marine Mammalogy, Lawrence, KS.

conference-presentations1999
Distribution and population structure of humpback whales off Oregon and Washington

Steiger, G.H., J. Calambokidis, D.K. Ellifrit, K.C. Balcomb, J.D. Darling and G.A. Green. 1999. Distribution and population structure of humpback whales off Oregon and Washington. in: Abstracts Thirteenth Biennial Conference on the Biology of Marine Mammals, Maui, HI 28 November - 3 December 1999. Society for Marine Mammalogy, Lawrence, KS.

conference-presentations1999
Status and trends of humpback whales in the North Pacific

Calambokidis, J. 1999. Status and trends of humpback whales in the North Pacific. in: Abstracts Thirteenth Biennial Conference on the Biology of Marine Mammals, Maui, HI 28 November - 3 December 1999. Society for Marine Mammalogy, Lawrence, KS.

conference-presentations1999
Temporal trends in contaminants in Puget Sound harbor seals

Calambokidis, J., S. Jeffries, and P.S. Ross. 2000. Temporal trends in contaminants in Puget Sound harbor seals. 9th Annual Meeting of the Pacific Northwest Chapter of the Society of Environmental Toxicology and Chemistry. 11-13 May 2000, Lacey, WA.

conference-presentations2000
Temporal trends in contaminants in Puget Sound harbor seals

Calambokidis, J., S. Jeffries, and P.S. Ross. 2001. Temporal trends in contaminants in Puget Sound harbor seals. Presentation and Proceedings for Conference: Puget Sound Research 2001. Puget Sound Action Team. 12-14 February 2001, Bellevue, WA.

conference-presentations2001
Abundance and movements of humpback and blue whales off California using photographic identification

Calambokidis, J., T. Chandler, L. Schlender, K. Rasmussen, G.H. Steiger, and N. Black. 2001. Abundance and movements of humpback and blue whales off California using photographic identification. in:  Abstracts of presentations at the Sixth Biennial Workshop on Research in the Gulf of the FarallonesGulf of the Farallones National Marine Sanctuary. San Francisco, CA. 25 October 2001.

conference-presentations2001
First report on sightings of a white blue whale

Chandler, T., J. Calambokidis, and R. Sears. 2001. First report on sightings of a white blue whale. in:  Abstracts Fourteenth Biennial Conference on the Biology of Marine Mammals, Vancouver, British Columbia. 28 November - 3 December 2001.  Society for Marine Mammalogy, Lawrence, KS.

conference-presentations2001
Sightings and strandings of gray whales in Puget Sound, Washington

Schlender, L., J. Calambokidis, and J. Evenson. 2001. Sightings and strandings of gray whales in Puget Sound, Washington. in:  Abstracts Fourteenth Biennial Conference on the Biology of Marine Mammals, Vancouver, British Columbia. 28 November - 3 December 2001.  Society for Marine Mammalogy, Lawrence, KS.

conference-presentations2001
Extent of geographic overlap of North Pacific and South Pacific humpback whales on their Central American wintering grounds

Rasmussen, K., J. Calambokidis, G.H. Steiger, M. Saborío, L. May, and T. Gerrodette. 2001. Extent of geographic overlap of North Pacific and South Pacific humpback whales on their Central American wintering grounds. in:  Abstracts Fourteenth Biennial Conference on the Biology of Marine Mammals, Vancouver, British Columbia. 28 November - 3 December 2001.  Society for Marine Mammalogy, Lawrence, KS.

conference-presentations2001
Sizes of whales determined from fluke photographs taken at known distances

Calambokidis, J., J. Erickson, and E. Phillips. 2001. Sizes of whales determined from fluke photographs taken at known distances. in: Abstracts Fourteenth Biennial Conference on the Biology of Marine Mammals, Vancouver, British Columbia. 28 November - 3 December 2001.  Society for Marine Mammalogy, Lawrence, KS.

conference-presentations2001
Differences in fluke coloration and rake marks in North Pacific humpback whales

Steiger, G.H. and J. Calambokidis. 2001. Differences in fluke coloration and rake marks in North Pacific humpback whales. in:  Abstracts Fourteenth Biennial Conference on the Biology of Marine Mammals, Vancouver, British Columbia. 28 November - 3 December 2001.  Society for Marine Mammalogy, Lawrence, KS.

conference-presentations2001
Regional and temporal patterns of remora occurrence on blue whales in the eastern Pacific Ocean

Douglas, A. and J. Calambokidis. 2001. Regional and temporal patterns of remora occurrence on blue whales in the eastern Pacific Ocean. in: Abstracts Fourteenth Biennial Conference on the Biology of Marine Mammals, Vancouver, British Columbia. 28 November - 3 December 2001.  Society for Marine Mammalogy, Lawrence, KS.

conference-presentations2001
Deployment of an instrument package to film and record underwater behavior of blue whales

Francis, J.,  J. Calambokidis, M. Bakhtiari, G. Marshall, M. McDonald, T. Williams, D. Gendron, and D. Croll. 2001. Deployment of an instrument package to film and record underwater behavior of blue whales.  in:  Abstracts Fourteenth Biennial Conference on the Biology of Marine Mammals, Vancouver, British Columbia. 28 November - 3 December 2001.  Society for Marine Mammalogy, Lawrence, KS.

conference-presentations2001
Temporal Patterns in Visual and Acoustic Detection Rates of Blue Whales in the Southern California Bight

Oleson, E.,  J. Calambokidis, S. Wiggins, M. McDonald, J. Hildebrand. Temporal Patterns in Visual and Acoustic Detection Rates of Blue Whales in the Southern California Bight. Environmental Consequences of Underwater Sound (ECOUS) Symposium. 12-16 May 2003. San Antonio, Texas.

conference-presentations2003
A Miniature Acoustic Recording Tag and First Application to Northeast Pacific Blue Whales

Burgess, W.C., J. Calambokidis, E.M. Oleson, J.R. Olson, J.A. Hildebrand, and M.A. McDonald. 2003. A Miniature Acoustic Recording Tag and First Application to Northeast Pacific Blue Whales. Environmental Consequences of Underwater Sound (ECOUS) Symposium. 12-16 May 2003. San Antonio, Texas.

conference-presentations2003
Feeding and Vocal Behavior of Blue Whales Determined Through Suction-Cup Attached Tags

Calambokidis, J. E. Oleson, M. McDonald, W. Burgess, J. Francis, and J. Hildebrand. 2003. Feeding and Vocal Behavior of Blue Whales Determined Through Suction-Cup Attached Tags. Environmental Consequences of Underwater Sound (ECOUS) Symposium. 12-16 May 2003. San Antonio, Texas.

conference-presentations2003
Concurrent visual and acoustic tracking of fin whales in offshore Southern California

Wiggins, S.M., A.W. Sauter, J.A. Hildebrand, A.T. Abawi, M.B. Porter, P. Hursky, and J. Calambokidis. 2004. Concurrent visual and acoustic tracking of fin whales in offshore Southern California. Presentation to the 148th meeting of the Acoustical Society of America, San Diego, CA, 18 November 2004. Journal of the Acoustical Society of America 116:2607.

conference-presentations2004
Blue and fin whales in the Southern California Bight: Using long-term acoustic records and acoustic recording tags

Oleson, E.M., J. Calambokidis, S.M. Wiggins, and J.A. Hildebrand. 2004. Blue and fin whales in the Southern California Bight: Using long-term acoustic records and acoustic recording tags. Presentation to the 148th meeting of the Acoustical Society of America, San Diego, CA, 18 November 2004. Journal of the Acoustical Society of America 116:2588.

conference-presentations2004
Insights in underwater behavior of blue and fin whales from attachments of acoustic recording tags

Calambokidis, J., E.M. Oleson, W.C. Burgess, M.A. McDonald, and J.A. Hildebrand. 2004. Insights in underwater behavior of blue and fin whales from attachments of acoustic recording tags. Presentation to the 148th meeting of the Acoustical Society of America, San Diego, CA, 18 November 2004. Journal of the Acoustical Society of America 116:2613.

conference-presentations2004
Underwater behavior and vocalizations of blue, fin, and humpback whales from attachments of acoustic recording tags

Calambokidis, J., E.M. Oleson, J.A. Hildebrand, J. Goldbogen, W.C. Burgess, and M.A. McDonald. 2005. Underwater behavior and vocalizations of blue, fin, and humpback whales from attachments of acoustic recording tags. Presentation to the ECOUS 2005: ONR/N45/NSF(NOPP) Marine Mammal Program Review, Arlington, VA. 16-18 March 2005.

conference-presentations2005
Humpback whales in the Puget Sound/Georgia Strait Region.Proceedings of the 2005 Puget Sound Georgia Basin Research Conference, 29-31 March 2005, Seattle, WA

Falcone, E.A., J. Calambokidis, G.H. Steiger, M Malleson, and J. Ford. 2005. Humpback whales in the Puget Sound/Georgia Strait Region.Proceedings of the 2005 Puget Sound Georgia Basin Research Conference, 29-31 March 2005, Seattle, WA. Proceedings available from Puget Sound Action Team, Olympia, WA (http://www.psat.wa.gov).

conference-presentations2005
Harbor seals as indicators of trends in contaminants in Puget Sound: comparison of results from two sites

Calambokidis, J., S.J. Jeffries, P.S. Ross, and M. Ikonomou. 2005. Harbor seals as indicators of trends in contaminants in Puget Sound: comparison of results from two sites. Proceedings of the 2005 Puget Sound Georgia Basin Research Conference, 29-31 March 2005, Seattle, WA. Proceedings available from Puget Sound Action Team, Olympia, WA (http://www.psat.wa.gov).

conference-presentations2005
Gray whales in Puget Sounds and surrounding waters: not just migrants

Calambokidis, J. 2005. Gray whales in Puget Sounds and surrounding waters: not just migrants. Proceedings of the 2005 Puget Sound Georgia Basin Research Conference, 29-31 March 2005, Seattle, WA. Proceedings available from Puget Sound Action Team, Olympia, WA (http://www.psat.wa.gov).

conference-presentations2005
Intra-population variability in migratory destinations: geographic and temporal trends in movements of humpback whales between the US west coast and eastern North Pacific breeding areas, 1986 to 2003

Falcone, E.A., J. Calambokidis, J. Urbán R., U. González P., J.K. Jacobsen, S. Cerchio, L. Medrano G., A. Frisch Jordán, K. Rasmussen, and G.H. Steiger. Intra-population variability in migratory destinations: geographic and temporal trends in movements of humpback whales between the US west coast and eastern North Pacific breeding areas, 1986 to 2003. Abstract (Proceedings) 16th Biennial Conference on the Biology of Marine Mammals, San Diego , CA , December 12-16, 2005.

conference-presentations2005
Inter-island movements and re-sightings of melon-headed whales within the Hawaiian archipelago

Huggins, J.L., R.W. Baird, D.L. Webster, D.J. McSweeney, G.S. Schorr, and A.D. Ligon. 2005. Inter-island movements and re-sightings of melon-headed whales within the Hawaiian archipelago. Abstract (Proceedings) 16th Biennial Conference on the Biology of Marine Mammals,San Diego, CA, December 12-16, 2005.

conference-presentations2005
Killer whale rake mark scarring on humpback whale flukes: a demographic and temporal analysis of the California-Oregon-Washington feeding aggregation

Steiger, G.H. and J. Calambokidis. 2005. Killer whale rake mark scarring on humpback whale flukes: a demographic and temporal analysis of the California-Oregon-Washington feeding aggregation. Abstract (Proceedings) 16th Biennial Conference on the Biology of Marine Mammals,San Diego, CA, December 12-16, 2005.

conference-presentations2005
Changes in abundance of humpback whales off the west coast of the U.S.

Calambokidis, J., J. Barlow, E.A. Falcone, L. Schlender, A.B. Douglas, G.H. Steiger, and K.B. Ford. 2005. Changes in abundance of humpback whales off the west coast of the U.S. Abstract (Proceedings) 16th Biennial Conference on the Biology of Marine Mammals, San Diego , CA , December 12-16, 2005.

conference-presentations2005
Comparisons of lunge feeding behavior between blue, fin, and humpback whales

Schorr, G.S., J. Calambokidis, E.M. Oleson, W.C. Burgess, M.A. McDonald, J. Francis, J.A. Goldbogen, and J.A. Hildebrand. 2005. Comparisons of lunge feeding behavior between blue, fin, and humpback whales. Abstract (Proceedings) 16th Biennial Conference on the Biology of Marine Mammals, San Diego, CA, December 12-16, 2005.

conference-presentations2005
2006 Hydramnios in a lactating pygmy sperm whale (Kogia breviceps) stranded in Washington: post-mortem findings and implications from a stranded calf

Brock, K, D. Lambourn, S. Jeffries, J. Barron, J. Calambokidis, J. Huggins, S. Norman, and S. Raverty. 2006 Hydramnios in a lactating pygmy sperm whale (Kogia breviceps) stranded in Washington : post-mortem findings and implications from a stranded calf. International Association of Aquatic Animal Medicine Annual Conference, Nassau , Bahamas , May 6-10, 2006

conference-presentations2006
An overview of post mortem findings of stranded grey whale (Escherichtius robustus) in Washington State, April to July, 2005

Raverty, S, J. Calambokidis, D. Lambourn, S. Jeffries, and S. and Norman . 2006. An overview of post mortem findings of stranded grey whale (Escherichtius robustus) in Washington State, April to July, 2005. International Association of Aquatic Animal Medicine Annual Conference,Nassau , Bahamas , May 6-10, 2006

conference-presentations2006
Post mortem findings of juvenile stranded grey whales (Escherichtius robustus) in the northeastern Pacific, April to May, 2005

Calambokidis, J, S. Raverty , D. Lambourn, S. Jeffries, and S. and Norman. 2006. Post mortem findings of juvenile stranded grey whales (Escherichtius robustus) in the northeastern Pacific, April to May, 2005.  European Cetacean Society Meeting. Gydnia, Poland, April 2-7, 2006

conference-presentations2006
Sarcocystosis due to Sarcocystis neurona in a stranded Pacific white-sided dolphin (Lagenorhynchus obliquidens) and harbor porpoise (Phocoena phocoena) in the Pacific Northwest

Raverty, S, Etheridge, S, Hanson, M, Norman , S, Calambokidis, J, Huggins, J, Ford, J, James, E, and Grigg, M. 2007. Sarcocystosis due to Sarcocystis neurona in a stranded Pacific white-sided dolphin (Lagenorhynchus obliquidens) and harbor porpoise (Phocoena phocoena) in the Pacific Northwest. International Association of Aquatic Animal, Medicine Annual Conference, Orlando , Florida , May 5-9, 2007

conference-presentations2007
An overview of Salmonella spp recovered from marine mammals, wildlife and production animals at the Animal Health Center, Abbotsford ,British Columbia from 1999 to 2006

Raverty, S, Zabek, E, Gaydos, J, Ross, PS, Hanson, M, Norman , S, Calambokidis, J, Ford, J, Haulena, M, Lambourn, D and Jeffries, S. 2007. An overview of Salmonella spp recovered from marine mammals, wildlife and production animals at the Animal Health Center , Abbotsford ,British Columbia from 1999 to 2006. International Association of Aquatic Animal, Medicine Annual Conference, Orlando , Florida , May 5-9, 2007

conference-presentations2007
Pathology of marine mammals stranded in the northeastern Pacific Ocean, 1999-2006

Raverty, S, Hanson, B, Lambourn D, Jeffries, S, Gaydos, J, Haulena, M, Ford, J, Calambokidis, J, and Ross, P. 2007.  Pathology of marine mammals stranded in the northeastern Pacific Ocean, 1999-2006.  American College of Veterinary Pathologists Annual Meeting.  Savannah ,Georgia , Nov 10-14, 2007

conference-presentations2007
Multispecies outbreak of Cryptococcosis (Cryptococcus gatti) in stranded harbor, Dall’s porpoises and a Pacific white sided dolphin in the northeastern Pacific

Raverty, S, Hanson, B, Huggins, J, Calambokidis, J, Hall, A, Lamborn, D, Norman, S, Gaydos, J, Ellis, G, and Ford, K.  2007. Multispecies outbreak of Cryptococcosis (Cryptococcus gatti) in stranded harbor, Dall’s porpoises and a Pacific white sided dolphin in the northeastern Pacific.  Preconference Workshop: Conservation Medicine on Marine Mammals.  Society of Marine Mammalogy, Cape Town , South Africa , November, 2007

conference-presentations2007
Ship strikes of large whales off Washington State, USA: an analysis using stranding records from 1980-2006

Douglas , A, Calambokidis, J, Raverty, S, Jeffries, S, Lambourn, D, Norman, S. 2007. Ship strikes of large whales off Washington State, USA : an analysis using stranding records from 1980-2006.  Abstract (Proceedings) 17th Biennial Conference on the Biology of Marine Mammals,Cape Town , South Africa , November 29-December 3, 2007.

conference-presentations2007
Detecting Population-Level Trends in Injury and Health for Humpback Whales across the North Pacific with Flank Photos from the SPLASH Study

Falcone, Erin A., Barlow, Jay, Burdin, Alexander M., Calambokidis, John, Clapham, Phillip, Ford, John K. B., Gabriele, Christine M., Mattila, David, Quinn, Terrance J., Rojas-Bracho, Lorenzo1, Straley, Janice M.1, Urbán R., Jorge1, Wade, Paul R.Weller, David, Witteveen, Briana H., Yamaguchi, Manami.  2007.  Detecting Population-Level Trends in Injury and Health for Humpback Whales across the North Pacific with Flank Photos from the SPLASH Study.  Abstract (Proceedings) 17th Biennial Conference on the Biology of Marine Mammals, Cape Town , South Africa , November 29-December 3, 2007.

conference-presentations2007
Marked increase in harbor porpoise mortality in the Pacific Northwest, 2006-2007

Huggins, J.L., K. Wilkinson, S.A. Raverty,  M.B. Hanson,  S.A. Norman, J.K. Gaydos, D.A. Duffield, D.M. Lambourn, J. Rice, J. Calambokidis, J.B. Norberg, L.M. Barre, S.D. Reimer, T.K. Rowles, and T.R. Spradlin. 2007. Marked increase in harbor porpoise mortality in the Pacific Northwest, 2006-2007. Abstract (Proceedings) 17th Biennial Conference on the Biology of Marine Mammals, Cape Town , South Africa ,November 29-December 3, 2007.

conference-presentations2007
New insights on migrations and movements of North Pacific humpback whales from the SPLASH project

Calambokidis, J., J. Barlow, A.M. Burdin, P.J. Clapham, J.K.B. Ford, C.M. Gabriele, D. Mattila, T.J. Quinn, L. Rojas-Bracho, J.M. Straley, J. Urbán R., P.R. Wade, D. Weller, B.H. Witteveen, M. Yamaguchi, E.A. Falcone, J. Huggins, D. Camacho, A. Havron, K. Flynn and N. Maloney. 2007. New insights on migrations and movements of North Pacific humpback whales from the SPLASH project. Abstract (Proceedings) 17th Biennial Conference on the Biology of Marine Mammals, Cape Town, South Africa, November 29-December 3, 2007.

conference-presentations2007
Acoustic and Visual Surveys of Odontocetes from 12 line-transect surveys off Southern California 2006-2008

Campbell, G S;S M Kerosky; D L Camacho; A M Havron; M S Soldevilla; L M Munger; A B Douglas; J Calambokidis; J A Hildebrand. 2009. Acoustic and Visual Surveys of Odontocetes from 12 line-transect surveys off Southern California 2006-2008. in:  Abstracts of the 18th Biennial Conference on the Biology of Marine Mammals, Quebec City, Quebec, CA. October 2009.  Society for Marine Mammalogy.

conference-presentations2009
Cetacean visual and acoustic surveys aboard CalCOFI cruises, 2004-2008

Munger, L M; G S Campbell; S Kerosky; M Soldevilla; D Camacho; A Havron; A Douglas; J Calambokidis; J Hildebrand. 2009. Cetacean visual and acoustic surveys aboard CalCOFI cruises, 2004-2008. in:  Abstracts of the 18th Biennial Conference on the Biology of Marine Mammals, Quebec City, Quebec, CA. October 2009.  Society for Marine Mammalogy.

conference-presentations2009
Research on humpback whales (Megaptera novaeangliae) off Guatemala

Godoy-Aguilar, P; C Aguilera; J Urbán; J Calambokidis. 2009. Research on humpback whales (Megaptera novaeangliae) off Guatemala. in: Abstracts of the 18th Biennial Conference on the Biology of Marine Mammals, Quebec City, Quebec, CA. October 2009.  Society for Marine Mammalogy.

conference-presentations2009
Distribution of mtDNA haplotypes in blue whale in the Southern Hemisphere and North Pacific

Sremba, A; B Mate; J Calambokidis; D Steel; C S Baker. 2009. Distribution of mtDNA haplotypes in blue whale in the Southern Hemisphere and North Pacific. in:  Abstracts of the 18th Biennial Conference on the Biology of Marine Mammals, Quebec City, Quebec, CA. October 2009. Society for Marine Mammalogy.

conference-presentations2009
Blue whale habitat preference at the Costa Rica Dome

Matteson, R S; Mate, B R; Calambokidis, J. 2009. Blue whale habitat preference at the Costa Rica Dome. in:  Abstracts of the 18th Biennial Conference on the Biology of Marine Mammals, Quebec City, Quebec, CA. October 2009.  Society for Marine Mammalogy.

conference-presentations2009
Noise Impact from Large Commercial Vessels on Blue Whales (Balaenoptera musculus): Communication Ranges and Sound Exposure Levels in the Santa Barbara Channel

McKenna, M F; E M Oleson; J Calambokidis; S M Wiggins; and J A Hildebrand. 2009. Noise Impact from Large Commercial Vessels on Blue Whales (Balaenoptera musculus): Communication Ranges and Sound Exposure Levels in the Santa Barbara Channel.  in:  Abstracts of the 18th Biennial Conference on the Biology of Marine Mammals, Quebec City, Quebec, CA. October 2009.  Society for Marine Mammalogy.

conference-presentations2009
Humpback whale abundance in the North Pacific estimated by photographic capture-recapture with bias correction from simulation studies

Barlow, J; Calambokidis, J; Falcone, E A; Baker, C S; Burdin, A M; Clapham, P J; Ford, J K B; Gabrielle, C M; LeDuc, R; Mattila, D K; Quinn, T J; Rojas-Bracho, L; Straley, J M; Taylor, B L; Urban R., J; Wade, P; Weller, D; Witteveen, B; Yamaguchi, M. 2009. Humpback whale abundance in the North Pacific estimated by photographic capture-recapture with bias correction from simulation studies. in:  Abstracts of the 18th Biennial Conference on the Biology of Marine Mammals, Quebec City, Quebec, CA. October 2009.  Society for Marine Mammalogy.

conference-presentations2009
Blue Whale Ship Strikes off Southern California

Wilkin, S M; Berman-Kowalewski, M; Gulland, F; Calambokidis, J; Mate, B; McKenna, M; Collins, P; Dover, S; Rotstein, D; St. Leger, J; Senyk, N; Cordaro, J. 2009. Blue Whale Ship Strikes off Southern California.  in:  Abstracts of the 18th Biennial Conference on the Biology of Marine Mammals, Quebec City, Quebec, CA. October 2009.  Society for Marine Mammalogy.

conference-presentations2009
Movements of Cuvier’s beaked whales in a region of frequent naval activity: Insights from sighting, photo-identification, and satellite tag data

Falcone, E.A., G.S. Schorr, A.B Douglas, D. L. Webster, J. Calambokidis, J. Hildebrand, R. D. Andrew, M. B. Hanson, R.W. Baird and D. Moretti.  2009.  Movements of Cuvier’s beaked whales in a region of frequent naval activity: Insights from sighting, photo-identification, and satellite tag data.  in:  Abstracts of the 18th Biennial Conference on the Biology of Marine Mammals, Quebec City, Quebec, CA. October 2009. Society for Marine Mammalogy.

conference-presentations2009
Cetacean Occurrence in the Gulf of Alaska U. S. Navy Training Area and Surrounding Waters, April 2009

Douglas, A B; B K Rone; A N Zerbini; A Martinez; L J Morse; J Calambokidis; P J Clapham. 2009. Cetacean Occurrence in the Gulf of Alaska U. S. Navy Training Area and Surrounding Waters, April 2009.  in:  Abstracts of the 18th Biennial Conference on the Biology of Marine Mammals, Quebec City, Quebec, CA. October 2009.  Society for Marine Mammalogy.

conference-presentations2009
Who am I?: Detailed observations of a stranded Dall’s/harbor porpoise hybrid

Huggins, J L; Lambourn, D M; Raverty, S A; Walker, W A; Calambokidis, J; Baker, C. S. 2009. Who am I?: Detailed observations of a stranded Dall’s/harbor porpoise hybrid.  in:  Abstracts of the 18th Biennial Conference on the Biology of Marine Mammals, Quebec City, Quebec, CA. October 2009.  Society for Marine Mammalogy.

conference-presentations2009
Physical and behavioral characteristics and genetic confirmation of live hybrid blue-fin whales in the eastern North Pacific.

Steiger, G H; Calambokidis, J; Douglas, A E; Falcone, E A; Chandler, T E; Baker, C. S; Steele, D. 2009. Physical and behavioral characteristics and genetic confirmation of live hybrid blue-fin whales in the eastern North Pacific.  in:  Abstracts of the 18th Biennial Conference on the Biology of Marine Mammals, Quebec City, Quebec, CA. October 2009.  Society for Marine Mammalogy.

conference-presentations2009
The Costa Rica Dome as a winter feeding and breeding areas for North Pacific blue whales

Calambokidis, J; Mate, B; Oleson, E; Irvine, L; Hayslip, C; Douglas, A. 2009. The Costa Rica Dome as a winter feeding and breeding areas for North Pacific blue whales. in:  Abstracts of the 18th Biennial Conference on the Biology of Marine Mammals, Quebec City, Quebec, CA. October 2009.  Society for Marine Mammalogy.

conference-presentations2009
Blue whale behavior in shipping lanes and response to ships

Calambokidis, J., E.M. Oleson, M. McKenna, and J. A. Hildebrand. 2009. Blue whale behavior in shipping lanes and response to ships. Presentation at 2009 ONR Marine Mammal Program Review. 7-10 December 2009. Alexandria, VA.

conference-presentations2009
Review of Critical regional threats to marine mammals

Calambokidis, J. 2009. Review of Critical regional threats to marine mammals. Presentation at the Southern California Marine Mammal Workshop, 9-10 January 2010, Newport Beach, CA, Sponsored by Pacific Life Foundation.

conference-presentations2009
Satellite tracking Eastern Gulf of Alaska sperm whales: local movements around the shelf-edge contrast with rapid, long-distance migrations across stock boundaries

Andrews, R.D., Straley, J.M., Schorr, G.S., Thode, A.M., Calambokidis, J., Lunsford, C.R., and O’Connell, V. 2009. Satellite tracking Eastern Gulf of Alaska sperm whales: local movements around the shelf-edge contrast with rapid, long-distance migrations across stock boundaries. In:Alaska Marine Science Symposia, Anchorage, Alaska. USA.

conference-presentations2009
Temporal changes in whale strandings and human interactions in Washington State

Calambokidis, J.,  J.L. Huggins, A.B. Douglas, D.M. Lambourn, S.J. Jeffries, S.A. Norman, S. Raverty, G. Ylitalo, and B. Norberg. 2010. Temporal changes in whale strandings and human interactions in Washington State. Presentation/Proceedings of the 2010 National Marine Animal Health and Stranding Network Conference, 6-9 April 2010, Shepherdstown, WV.

conference-presentations2010
Whales of the World: New developments in whale research in the North Pacific and challenges whales face

Calambokidis, J. 2010. Whales of the World: New developments in whale research in the North Pacific and challenges whales face. Presentation at the American Cetacean Society 12th International Conference, 12-14 November 2010, Monterey, CA.

conference-presentations2010
Changes in cetacean occurrence in the Salish Sea: Anomalous sightings in southern Puget Sound

Calambokidis, J. Huggins, D. Lambourn, S. Jeffries, J. Evenson, B. Diehl, J. Oliver, and B. Hanson. 2011. Changes in cetacean occurrence in the Salish Sea: Anomalous sightings in southern Puget Sound.  Proceedings of the 2011 Salish Sea Ecosystem Conference, 25-27 October 2011. Vancouver, BC.

conference-presentations2011
Response of Dtagged Cuvier’s beaked whale, Ziphius cavirostris, to controlled exposure of sonar sound

Tyack, P.; Zimmer, W. MX; Southall, B.; Calambokidis, J.; Friedlander, A.; DeRuiter, S.L. 2011. Response of Dtagged Cuvier’s beaked whale, Ziphius cavirostris, to controlled exposure of sonar sound. Abstract (Proceedings) 19th Biennial Conference on the Biology of Marine Mammals, Tampa, Florida, November 27-December 2, 2011.

conference-presentations2011
Biological and Behavioral Response Studies of Marine Mammals in southern California (SOCAL-10)

Southall, B. L.; Calambokidis, J.; Tyack, P.; Moretti, D.; Hildebrand, J.; Kyburg, C.; Carlson, R.; Friedlaender, A.; Falcone, E.; Schorr, G.; Douglas, A.; DeRuiter, S.; Goldbogen, J.; Pusser, T.; Barlow, J. 2011. Biological and Behavioral Response Studies of Marine Mammals in southern California (SOCAL-10). Abstract (Proceedings) 19th Biennial Conference on the Biology of Marine Mammals, Tampa, Florida, November 27-December 2, 2011.

conference-presentations2011
Use of the LIMPET medium-duration satellite tag to identify areas of elevated risk for sensitive populations: fin whales (Balaeanoptera physalus) in the Southern California Bight.

Falcone, E.A., Schorr, G.S., Moretti, D.J., Baird, R.W., Hanson, M.B., and Andrews, R.D.. 2011.  Use of the LIMPET medium-duration satellite tag to identify areas of elevated risk for sensitive populations: fin whales (Balaeanoptera physalus) in the Southern California Bight.  In:Abstracts of the Fourth Internation Science Symposium on Bio-Logging.  Hobart, Tasmania, Australia.  14-18 March 2011

conference-presentations2011
The Wayward Ways of the White-Jawed Whale: Following fin whales (Balaenopteraphysalus) along the US West Coast with photo-identification and satellite telemetry

Falcone, E.A.; Schorr, G.S.; Diehl, B.; Douglas, A.B.; Calambokidis, J.; Barlow, J.; Hanson, M. B; Andrews, R.D. 2011. The Wayward Ways of the White-Jawed Whale: Following fin whales (Balaenopteraphysalus) along the US West Coast with photo-identification and satellite telemetry Abstract (Proceedings) 19th Biennial Conference on the Biology of Marine Mammals, Tampa, Florida, November 27-December 2, 2011.

conference-presentations2011
Tropical cetaceans in southern Puget Sound: anomalous sightings and strandings in Washington State, 2010-2011

Huggins, J., J. Calambokidis, D. Lambourn, B. Diehl, J. Oliver, S. Jeffries, and S. Raverty. 2011. Tropical cetaceans in southern Puget Sound: anomalous sightings and strandings in Washington State, 2010-2011. Abstract (Proceedings) 19th Biennial Conference on the Biology of Marine Mammals, Tampa, Florida, November 27-December 2, 2011.

conference-presentations2011
Examination of blue whale vulnerability to ship strikes in the Santa Barbara Channel based on sightings, photo-ID, and multiple tag types

Calambokidis, J., M.F. McKenna, E.M. Oleson, J. Goldbogen, and K. Stingle. 2011. Examination of blue whale vulnerability to ship strikes in the Santa Barbara Channel based on sightings, photo-ID, and multiple tag types. Scheduled talk at the 19th Biennial Conference on the Biology of Marine Mammals.

conference-presentations2011
Acoustic and diving behavior of a tagged Baird’s beaked whale (Berardius bairdii) exposed to simulated sonar

Stimpert, AK, DeRuiter, S, Southall, B, Falcone, E, Moretti, D, Friedlaender, A, Schorr, G, Calambokidis, J. 2013. Acoustic and diving behavior of a tagged Baird’s beaked whale (Berardius bairdii) exposed to simulated sonar. Abstract (Proceedings) 20th Biennial Conference on the Biology of Marine Mammals, Dunedin, NZ, December 2013.

conference-presentations2013
Distribution and biomagnifications of polychlorinated biphenyls in the benthic community

Calambokidis, J. et al. 1975. Distribution and biomagnifications of polychlorinated biphenyls in the benthic community. Final report to the National Science Foundation, Washington, D.C. 41pp. 

reports-and-magazine-articles1975
Chlorinated hydrocarbon concentrations and the ecology and behavior of harbor seals in Washington State waters

Calambokidis, J., K. Bowman, S. Carter, J. Cubbage, P. Dawson, T. Fleischner, J. Shuett-Hames, J. Skidmore, B. Taylor, and S.G. Herman. 1978. Chlorinated hydrocarbon concentrations and the ecology and behavior of harbor seals in Washington State waters. (Select for PDF, 3 MB file) Final report to the National Science Foundation, Washington, D.C. 121pp.

reports-and-magazine-articles1978
Gertrude Island harbor seals: Potential human impact and the need for future protection

Calambokidis, J. and S. Carter. 1979. Gertrude Island harbor seals: Potential human impact and the need for future protection. Report prepared for U.S. Fish and Wildlife Service, Olympia, Wa. 6pp.

reports-and-magazine-articles1979
The Snowy Plover in southeastern Oregon and western Nevada

Herman, S.G., J.B. Bulger and J.B. Buchanan. 1980. The Snowy Plover in southeastern Oregon and western Nevada. Final Report to U.S. Fish and Wildlife Service. 14 + vi pp.

reports-and-magazine-articles1980
Chlorinated hydrocarbons in humpback whales (Megaptera novaeangliae) from southeast Alaskan waters

Peard, J. and J. Calambokidis. 1981. Chlorinated hydrocarbons in humpback whales (Megaptera novaeangliae) from southeast Alaskan waters. Report to Sea Search, Juneau, AK.

reports-and-magazine-articles1981
Shorebirds and falcons: Food chain pesticide dynamics in estuarine ecosystems

Brennan, L.A., J.B. Buchanan, A.M. Cahall, M.A. Finger, T.M. Johnson, and C.T. Schick. 1984. Shorebirds and falcons: Food chain pesticide dynamics in estuarine ecosystems. Final Report to National Science Foundation (Grant No. SPI80-04768). 158pp.

reports-and-magazine-articles1984
Winter distribution and abundance of bird populations of different-aged Douglas-fir forests in the southern Washington Cascades

Manuwal, D.A., M. Huff, J. Buchanan, and R. Lundquist. 1984. Winter distribution and abundance of bird populations of different-aged Douglas-fir forests in the southern Washington Cascades. U.S. Forest Service, Contract Number PNW-83-208. 19pp.

reports-and-magazine-articles1984
Bowhead whale length measured through stereophotogrammetry

Cubbage, J.C., J. Calambokidis, and D.J. Rugh. 1984. Bowhead whale length measured through stereophotogrammetry. Final report contract #83-ABC-00129 to the National Marine Mammal Laboratory, Seattle, Wa. 69pp.

reports-and-magazine-articles1984
Chemical contaminants in marine mammals from Washington State

Calambokidis, J., J. Peard, G.H. Steiger, J.C. Cubbage, and R.L. DeLong. 1984. Chemical contaminants in marine mammals from Washington State. NOAA Technical Memorandum NOS OMS 6, National Technical Information Service, Springfield, Virginia. 167pp.

reports-and-magazine-articles1984
Chlorinated hydrocarbons in the tissues of northern fur seals from St. Paul Island, Alaska

Calambokidis, J., and R.J. Peard. 1985. Chlorinated hydrocarbons in the tissues of northern fur seals from St. Paul Island, Alaska. In: Fur Seal Investigations, 1982 (P. Kozloff ed.). NOAA Technical Memorandum NMFS F/NWC-71.

reports-and-magazine-articles1985
Biology of Puget Sound marine mammals and marine birds: Population health and evidence of pollution effects

Calambokidis, J., S.M. Speich, J. Peard, G.H. Steiger, J.C. Cubbage, D.M. Fry, and L.J. Lowenstine. 1985. Biology of Puget Sound marine mammals and marine birds: Population health and evidence of pollution effects. NOAA Tech. Memo. NOS OMA 18, National Technical Information Service, Springfield, Virginia. 159pp.

reports-and-magazine-articles1985
Chlorinated hydrocarbons in harbor porpoise from Washington, Oregon, and California: Regional differences in pollutant ratios

Calambokidis, J. 1986. Chlorinated hydrocarbons in harbor porpoise from Washington, Oregon, and California: Regional differences in pollutant ratiosFinal report for Contract No. 40ABNF5 3875 from Southwest Fisheries Center, La Jolla, California. 29pp.

reports-and-magazine-articles1986
Distribution, abundance, and age segregation of bowhead whales relative to industry activities and oceanographic features in the southeast Beaufort Sea, August-September 1985

Duval, W.S.(ed.), L.A. Harwood, P. Norton, J. Cubbage, J. Calambokidis, G. Borstad, J. Cherniawsky, R. Kerr. 1986. Distribution, abundance, and age segregation of bowhead whales relative to industry activities and oceanographic features in the southeast Beaufort Sea, August-September 1985. Report to Environmental Studies Revolving Funds, Ottawa, Canada.

reports-and-magazine-articles1986
Simulation modeling of the effects of oil spills on population dynamics of northern fur seals

Reed, M., D. French, J. Calambokidis, and J. Cubbage. 1987. Simulation modeling of the effects of oil spills on population dynamics of northern fur seals. Final report for OCS Study MMS 86-0045 for Minerals Management Service, Anchorage, Alaska. 158pp. 

reports-and-magazine-articles1987
Contaminant concentrations in northern fur seals and preliminary evaluation of risk from consumption

Calambokidis, J. 1987. Contaminant concentrations in northern fur seals and preliminary evaluation of risk from consumption. Final report for Purchase Order No. 40-HANF-7-00013 from the National Marine Fisheries Service, Juneau, Alaska. 26pp.

reports-and-magazine-articles1987
Distribution, abundance, and age segregation of bowhead whales in the southeast Beaufort Sea, August-September 1986

Ford, J.K.B., J.C. Cubbage, and P. Norton. Distribution, abundance, and age segregation of bowhead whales in the southeast Beaufort Sea, August-September 1986. Environmental Studies Research Funds, Report No. 089. 93pp.

reports-and-magazine-articles1987
Marine Mammals in the Southwestern Strait of Juan de Fuca: Natural History and Potential Impacts of Harbor Development in Neah Bay

Calambokidis, J., G.H. Steiger, and J.C. Cubbage. 1987. Marine Mammals in the Southwestern Strait of Juan de Fuca: Natural History and Potential Impacts of Harbor Development in Neah Bay. Final report for Contract No. DACW67-85-M-0046 from Corps of Engineers, Seattle, Washington. 103pp.

reports-and-magazine-articles1987
Research on blue whales (Balaenoptera musculus) in the Gulf of the Farallones, 1986

Calambokidis, J., J.C. Cubbage, K.C. Balcomb, and G.H Steiger. 1987. Research on blue whales (Balaenoptera musculus) in the Gulf of the Farallones, 1986. Final Report for Order No. PX 8140-7-0543 from National Park Service and Gulf of the Farallones National Marine Sanctuary, San Francisco, California. 30pp.

reports-and-magazine-articles1987
Humpback whale (Megaptera novaeangliae) distribution and abundance in the Gulf of the Farallones National Marine Sanctuary

Cubbage, J.C., J. Calambokidis, K.C. Balcomb, and G.H. Steiger. 1987. Humpback whale (Megaptera novaeangliae) distribution and abundance in the Gulf of the Farallones National Marine Sanctuary. Annual Report for Contract No. CX 8000-6-0003 from National Park Service and Gulf of the Farallones National Marine Sanctuary, San Francisco, California. 53pp.

reports-and-magazine-articles1987
Harbor seal populations and their contributions to fecal coliform pollution in Quilcene Bay, Washington

Calambokidis, J. and B. McLaughlin. 1987. Harbor seal populations and their contributions to fecal coliform pollution in Quilcene Bay, Washington. Final report for contract from Jefferson County and the Washington Department of Ecology, Olympia, Washington. 29pp.

reports-and-magazine-articles1987
Humpback whale (Megaptera novaeangliae) distribution and abundance in the Gulf of the Farallones, 1987

Calambokidis, J., J.C. Cubbage, G.H. Steiger, K.C. Balcomb, and P. Bloedel. 1988. Humpback whale (Megaptera novaeangliae) distribution and abundance in the Gulf of the Farallones, 1987. Report to the National Park Service and Gulf of the Farallones National Marine Sanctuary, San Francisco, California. 65pp.

reports-and-magazine-articles1988
Research on blue whales (Balaenoptera musculus) in the Gulf of the Farallones, 1987

Calambokidis, J., G.H. Steiger, J.C. Cubbage, and K.C. Balcomb. 1988. Research on blue whales (Balaenoptera musculus) in the Gulf of the Farallones, 1987. Report to the National Park Service and Gulf of the Farallones National Marine Sanctuary, San Francisco, California. 47 pp.

reports-and-magazine-articles1988
Chlorinated hydrocarbon concentrations in the Gulf of California harbor porpoise (Phocoena sinus)

Calambokidis, J. 1988. Chlorinated hydrocarbon concentrations in the Gulf of California harbor porpoise (Phocoena sinus). Final report for contract MM4465846-3 from the Marine Mammal Commission, Wash. D.C. 29pp.

reports-and-magazine-articles1988
Bacterial contamination related to harbor seals in Puget Sound, Washington

Calambokidis, J., G.H. Steiger, and B.D. McLaughlin. 1989. Bacterial contamination related to harbor seals in Puget Sound, WashingtonFinal report to Jefferson County and the Washington Department of Ecology, Olympia, Washington. 74pp.

reports-and-magazine-articles1989
Biology of humpback whales in the Gulf of the Farallones, California

Calambokidis, J., G.H. Steiger, J.C. Cubbage, K.C. Balcomb, and P. Bloedel. 1989. Biology of humpback whales in the Gulf of the Farallones, CaliforniaReport to Gulf of the Farallones National Marine Sanctuary, San Francisco, California. 93pp.

reports-and-magazine-articles1989
Peregrine falcon monitoring and evaluation of potential habitat in Olympic National Forest and vicinity, with notes on the occurrence of other raptors

Buchanan, J.B. and L.J. Salzer. 1989. Peregrine falcon monitoring and evaluation of potential habitat in Olympic National Forest and vicinity, with notes on the occurrence of other raptors. Report to the USDA Forest Service, Olympia, Washington. 45pp.

reports-and-magazine-articles1989
Biology of blue whales in the Gulf of the Farallones and adjacent areas of California

Calambokidis, J., G.H. Steiger, J.C. Cubbage, and K.C. Balcomb. 1989. Biology of blue whales in the Gulf of the Farallones and adjacent areas of California. Report to Gulf of the Farallones National Marine Sanctuary, San Francisco, Ca. 58pp.

reports-and-magazine-articles1989
Factors affecting non-point source fecal coliform levels in the Quilcene and Dabob Bay watersheds, Jefferson County, Washington

Rubida, P. and J. Calambokidis. 1990. Factors affecting non-point source fecal coliform levels in the Quilcene and Dabob Bay watersheds, Jefferson County, Washington. Report to the Washington Department of Ecology, Olympia, Washington. 24pp.

reports-and-magazine-articles1990
Harbor porpoise studies in the Gulf of the Farallones

Calambokidis, J., C. Ewald, G.H. Steiger, S.M. Cooper, I.D. Szczepaniak, and M.A. Webber. 1990. Harbor porpoise studies in the Gulf of the Farallones. Report to the Gulf of the Farallones National Marine Sanctuary, San Francisco, California. 58pp.

reports-and-magazine-articles1990
Land-based calibrations of harbor porpoise sightings from a vessel along the northern Washington coast

Calambokidis, J., D.J. Rugh, and S.M. Melin. In press. Land-based calibrations of harbor porpoise sightings from a vessel along the northern Washington coast. In H. Kajimura (ed.) Harbor porpoise interactions with Makah salmon set net fishery in coastal Washington waters, 1988-89. NOAA Technical Report.

reports-and-magazine-articles1990
Vessel surveys for harbor porpoise off the Washington coast

Calambokidis, J. In press. Vessel surveys for harbor porpoise off the Washington coast. In H. Kajimura (ed.) Harbor porpoise interactions with Makah salmon set net fishery in coastal Washington waters, 1988- 89. NOAA Technical Report.

reports-and-magazine-articles1990
Harbor seal haul-out habitat and the feasibility of shifting haul-out locations at Dosewallips State Park, Washington

Calambokidis, J., G.H. Steiger, B.D. McLaughlin, and J.R. Evenson. 1990. Harbor seal haul-out habitat and the feasibility of shifting haul-out locations at Dosewallips State Park, Washington. Report to the Washington State Parks and Recreation Commission, Olympia, Washington. 70pp. 

reports-and-magazine-articles1990
Recommended guidelines for sampling marine mammal tissue for chemical analyses in Puget Sound and adjacent waters

PSEP. 1990. Recommended guidelines for sampling marine mammal tissue for chemical analyses in Puget Sound and adjacent waters. Report to U.S. EPA, Region 10, Seattle by PTI Environmental Services and Cascadia Research. Primary authors were J. Calambokidis, G.H. Steiger and D.S. Becker. 84pp.

reports-and-magazine-articles1990
Censuses and disturbance of harbor seals at Woodard Bay and recommendations for protection

Calambokidis, J., G.H. Steiger, J.R. Evenson, and S.J. Jeffries. 1991. Censuses and disturbance of harbor seals at Woodard Bay and recommendations for protectionFinal report to the Washington Department of Natural Resources, Olympia. 44pp.

reports-and-magazine-articles1991
Monitoring of harbor seals at Dosewallips State Park, Washington

Calambokidis, J., J.R. Evenson, and G.H. Steiger. 1991. Monitoring of harbor seals at Dosewallips State Park, Washington. Report to the Washington State Parks and Recreation Commission, Olympia, Washington. 19pp.

reports-and-magazine-articles1991
Chemical contamination of harbor seal pups in Puget Sound

Calambokidis, J., G.H. Steiger, L.J. Lowenstine, and D.S. Becker. 1991. Chemical contamination of harbor seal pups in Puget Sound. Report EPA 910/9-91-032 to U.S. EPA, Region 10, Seattle, Washington.

reports-and-magazine-articles1991
Chlorinated hydrocarbon concentrations and their use for describing population discreetness in harbor porpoises from Washington, Oregon, and California

Calambokidis, J., and J. Barlow. 1991. Chlorinated hydrocarbon concentrations and their use for describing population discreetness in harbor porpoises from Washington, Oregon, and California. In (J.E. Reynolds III and D.K. Odell (eds.). Marine mammal strandings in the United States: proceedings of the Second Marine Mammal Stranding Workshop; 3-5 December 1987, Miami, Florida. NOAA Technical Report NMFS 98:101-110.

reports-and-magazine-articles1991
Toxic contaminants in Puget Sound wildlife

Calambokidis, J., J.B. Buchanan, G.H. Steiger, and J.R. Evenson. 1991. Toxic contaminants in Puget Sound wildlife. Report EPA910/9-91-023 to the U.S. EPA, Region 10, Seattle, Washington. 96pp.

reports-and-magazine-articles1991
Harbor porpoise distribution and abundance estimates off Washington from aerial surveys in 1990

Calambokidis, J., J.C. Cubbage, S.J. Jeffries, P. Gearin, and R. Brown. 1991. Harbor porpoise distribution and abundance estimates off Washington from aerial surveys in 1990. Report to the National Marine Mammal Laboratory, National Marine Fisheries Service, Seattle. 35pp.

reports-and-magazine-articles1991
Research on humpback and blue whales in the Gulf of the Farallones and adjacent waters, 1989 and 1990

Calambokidis, J., G.H. Steiger, J.R. Evenson, T.R. Kieckhefer, K.C. Balcomb, and D.E. Claridge. 1991. Research on humpback and blue whales in the Gulf of the Farallones and adjacent waters, 1989 and 1990. Report to the Gulf of the Farallones National Marine Sanctuary and Southwest Fisheries Center, National Marine Fisheries Service, La Jolla, California. 34pp.

reports-and-magazine-articles1991
Harbor porpoise distribution and abundance off Oregon and Washington from aerial surveys in 1991

Calambokidis, J., J.R. Evenson, J.C. Cubbage, P.J. Gearin, and S.D. Osmek. 1992. Harbor porpoise distribution and abundance off Oregon and Washington from aerial surveys in 1991. Report to the National Marine Mammal Laboratory, National Marine Fisheries Service, Seattle. 44pp.

reports-and-magazine-articles1992
Bird and mammal surveys after the Tenyo Maru Oil Spill, July 1991

Calambokidis, J., J.R. Evenson, and D.R. Paulson. 1992. Bird and mammal surveys after the Tenyo Maru Oil Spill, July 1991. Report to the Washington Dept. of Ecology, Olympia, Washington. 38pp.

reports-and-magazine-articles1992
Photographic identification and abundance estimates of humpback and blue whales off California in 1991

Calambokidis, J., G.H. Steiger, and J.R. Evenson. 1992. Photographic identification and abundance estimates of humpback and blue whales off California in 1991. Report to Southwest Fisheries Center, National Marine Fisheries Service, La Jolla, California. 40pp.

reports-and-magazine-articles1992
Monitoring of harbor seals at Dosewallips Delta and their reaction to slough barriers August 1991 to July 1992

Evenson, J.R., and J. Calambokidis. 1992. Monitoring of harbor seals at Dosewallips Delta and their reaction to slough barriers August 1991 to July 1992. Report to Washington State Parks and Recreation Department, Olympia, Washington. 25pp.

reports-and-magazine-articles1992
Chemical contaminants in gray whales (Eschrichtius robustus) stranded in Alaska, Washington, and California, U.S.A.

Varanasi, U. J.E. Sein, K.L. Tilbury, J.P. Meador, C.A. Sloan, D.W. Brown, J. Calambokidis, and S-L. Chan. 1993. Chemical contaminants in gray whales (Eschrichtius robustus) stranded in Alaska, Washington, and California, U.S.A. U.S. Department of Commerce, NOAA Technical Memorandum NMFS-NWFSC-11. 115pp.

reports-and-magazine-articles1993
Calibration of sighting rates of harbor porpoise from aerial surveys

Calambokidis, J., J.R. Evenson, J.C. Cubbage, S.D. Osmek, D. Rugh, and J.L. Laake, 1993. Calibration of sighting rates of harbor porpoise from aerial surveys. Report to the National Marine Mammal Laboratory, National Marine Fisheries Service, Seattle, Washington. 41pp.

reports-and-magazine-articles1993
Abundance estimates of harbor porpoise in Washington and Oregon waters

Calambokidis, J., J.C. Cubbage, J.R. Evenson, S.D. Osmek, J.L. Laake, P.J. Gearin, B.J. Turnock, S.J. Jeffries, and R.F. Brown. 1993. Abundance estimates of harbor porpoise in Washington and Oregon waters. Report to the National Marine Mammal Laboratory, National Marine Fisheries Service, Seattle, Washington. 55pp.

reports-and-magazine-articles1993
Census results of 1992 winter shorebird counts from Puget Sound, Strait of Juan de Fuca, and Willapa Bay

Evenson, J.R. 1993. Census results of 1992 winter shorebird counts from Puget Sound, Strait of Juan de Fuca, and Willapa Bay. Report to Point Reyes Bird Observatory, Stinson Beach, CA.

reports-and-magazine-articles1993
Monitoring of gray whales in Puget Sound and surrounding waters, 1992

Calambokidis, J., J.R. Evenson, and S.J. Jeffries. 1993. Monitoring of gray whales in Puget Sound and surrounding waters, 1992. Report to Washington Department of Wildlife, Olympia, Washington as part of the Puget Sound Ambient Monitoring Program. 31pp.

reports-and-magazine-articles1993
Monitoring of harbor seals at Dosewallips Delta September 1992 to July 1993

Evenson, J.R., and J. Calambokidis. 1993. Monitoring of harbor seals at Dosewallips Delta September 1992 to July 1993. Report to Washington State Parks and Recreation Department, Olympia, Washington. 33pp.

reports-and-magazine-articles1993
Photographic identification and abundance estimates of humpback and blue whales off California in 1991-92

Calambokidis, J., G.H. Steiger, and J.R. Evenson. 1993. Photographic identification and abundance estimates of humpback and blue whales off California in 1991-92. Report to Southwest Fisheries Center, National Marine Fisheries Service, La Jolla, California. 67pp.

reports-and-magazine-articles1993
Shorebird abundance at greater Puget Sound estuaries: Results from winter 1993-1994 aerial and ground-based counts

Evenson, J.R. and J.B. Buchanan. 1994. Shorebird abundance at greater Puget Sound estuaries: Results from winter 1993-1994 aerial and ground-based counts. Report to Washington Department of Fish and Wildlife, Olympia, WA.

reports-and-magazine-articles1994
Gray whales of Washington State: Natural history and photographic catalog

Calambokidis, J., J.R. Evenson, G.H. Steiger, and S.J. Jeffries. 1994. Gray whales of Washington State: Natural history and photographic catalog. Report to Washington Department of Fish and Wildlife, Olympia, WA.

reports-and-magazine-articles1994
Status of marine mammals in the Strait of Georgia, Puget Sound, and Juan de Fuca Strait and potential human impacts

Calambokidis, J. and R.W. Baird. 1994. Status of marine mammals in the Strait of Georgia, Puget Sound, and Juan de Fuca Strait and potential human impactsp 282-303 In: Review of the marine environment and biota of Strait of Georgia, Puget Sound, and Juan de Fuca Strait.Proceedings of the BC/Washington Symposium on the Marine Environment, January 13 and 14, 1994. (R.C.H. Wilson, R.J. Beamish, F.Aitkens, and J. Bell, Ed.). Canadian Technical Report of Fisheries and Aquatic Sciences No. 1948.

reports-and-magazine-articles1994
Population estimates of humpback and blue whales made through photo-identification from 1993 surveys off California

Calambokidis, J. and G.H. Steiger. 1995. Population estimates of humpback and blue whales made through photo-identification from 1993 surveys off California. Report to Southwest Fisheries Science Center, National Marine Fisheries Service, La Jolla, California. 36pp.

reports-and-magazine-articles1995
Humpback and blue whale photographic identification: Report of research in 1995

Calambokidis, J., G.H. Steiger, and K. Rasmussen. 1996. Humpback and blue whale photographic identification: Report of research in 1995Final report to Monterey Bay, Channel Islands, and Olympic Coast National Marine Sanctuaries and Southwest Fisheries Science Center.Cascadia Research, 218? W Fourth Ave., Olympia, WA 98501. 37 pp.

reports-and-magazine-articles1996
Gray whales in Washington State: Progress report on research in 1995

Calambokidis, J. 1996. Gray whales in Washington State: Progress report on research in 1995Final report to Washington Department of Fish and Wildlife, Olympia, Washington.

reports-and-magazine-articles1996
Gray whales in Washington State: report on research in 1996

Calambokidis, J. and J. Quan. 1997. Gray whales in Washington State: report on research in 1996Final report to National Marine Mammal Laboratory, Seattle, Washington. 30pp.

reports-and-magazine-articles1997
Aerial surveys for marine mammals in Washington and British Columbia inside waters

Calambokidis, J., J.L. Laake, and S.D. Osmek. 1997. Aerial surveys for marine mammals in Washington and British Columbia inside watersFinal report to the National Marine Mammal Laboratory, Seattle, WA 98115.

reports-and-magazine-articles1997
Humpback and blue whale photographic identification: Report of research in 1996

Calambokidis, J., T. Chandler, K. Rasmussen, G.H. Steiger, L. Schlender, D. Ellifrit, and J.L. Quan. 1997. Humpback and blue whale photographic identification: Report of research in 1996. Final report to Monterey Bay, Channel Islands, and Olympic Coast National Marine Sanctuaries, Southwest Fisheries Science Center, and University of California at Santa Cruz. Cascadia Research, 218? W Fourth Ave., Olympia, WA 98501. 40pp.

reports-and-magazine-articles1997
Abundance and population structure of humpback whales in the North Pacific Basin

Calambokidis, J., G.H. Steiger, J.M. Straley, T.J. Quinn II, L.M. Herman, S. Cerchio, D.R. Salden, M. Yamaguchi, F. Sato, J. Urbán R., J. Jacobsen, O. von Ziegesar, K.C. Balcomb, C.M. Gabriele, M.E. Dahlheim, M. Higashi, S. Uchida, J.K.B. Ford, Y. Miyamura, P. Ladrón de Guevara P., S.A. Mizroch, L. Schlender and K. Rasmussen. 1997. Abundance and population structure of humpback whales in the North Pacific Basin. Report to Southwest Fisheries Science Center, National Marine Fisheries Service, La Jolla, California. 71pp.

reports-and-magazine-articles1997
Marine mammal observations and mitigations associated with USGS seismic surveys in the southern California Bight in 1998

Calambokidis,J., L. Schlender, and J. Quan. 1998. Marine mammal observations and mitigations associated with USGS seismic surveys in the southern California Bight in 1998. Report to U.S. Geological Survey, Menlo Park, CA. Cascadia Research, 218½ W Fourth Ave., Olympia, WA  

reports-and-magazine-articles1998
Marine mammal research and mitigation in conjunction with air gun operation for the USGS “SHIPS” seismic surveys in 1998

Calambokidis, J. and S.D. Osmek. 1998.  Marine mammal research and mitigation in conjunction with air gun operation for the USGS “SHIPS” seismic surveys in 1998. Report to the U.S. Geological Survey, National Marine Fisheries Service and Minerals Management Service. 29pp.

reports-and-magazine-articles1998
Humpback and blue whale photographic identification: Report of research in 1997

Calambokidis, J., T. Chandler, K. Rasmussen, G.H. Steiger, and L. Schlender. 1998. Humpback and blue whale photographic identification: Report of research in 1997Final report to Southwest Fisheries Science Center, Olympic Coast National Marine Sanctuaries, University of California at Santa Cruz, and Cornell University. Cascadia Research, 218? W Fourth Ave., Olympia, WA 98501. 41pp.

reports-and-magazine-articles1998
Humpback whales and other marine mammals off Costa Rica, 1996-98

Calambokidis, J., K. Rasmussen, and G.H. Steiger. 1998. Humpback whales and other marine mammals off Costa Rica, 1996-98. Report on research during Oceanic Society Expeditions in 1998 in cooperation with Elderhostel volunteers. Cascadia Research, 218½ W Fourth Ave., Olympia, WA 98501. 

reports-and-magazine-articles1998
Gray whale photographic identification in 1997

Calambokidis, J., L. Schlender, M. Gosho, and P. Gearin. 1998. Gray whale photographic identification in 1997Final Report to the National Marine Mammal Laboratory, Seattle, WA.

reports-and-magazine-articles1998
Humpback and blue whale photographic identification research off California, Oregon, and Washington in 1998

Calambokidis, J., T. Chandler, K. Rasmussen, G.H. Steiger, and L. Schlender. 1999. Humpback and blue whale photographic identification research off California, Oregon, and Washington in 1998Final report to Southwest Fisheries Science Center, Olympic Coast National Marine Sanctuaries, and University of California at Santa Cruz. Cascadia Research, 218½ W Fourth Ave., Olympia, WA 98501. 35pp.

reports-and-magazine-articles1999
Humpback whales and other marine mammals off Costa Rica, 1996-99

Calambokidis, J., K. Rasmussen, and G.H. Steiger. 1999. Humpback whales and other marine mammals off Costa Rica, 1996-99. Report on research during Oceanic Society Expeditions in 1998 in cooperation with Elderhostel volunteers. Cascadia Research, 218½ W Fourth Ave., Olympia, WA 98501

reports-and-magazine-articles1999
Gray whale photographic identification in 1998

Calambokidis, J., J. Quan, L. Schlender, M. Gosho, and P. Gearin. 1999. Gray whale photographic identification in 1998Final Report to the National Marine Mammal Laboratory, Seattle, WA.

reports-and-magazine-articles1999
Temporal trends in contaminants in Puget Sound harbor seals

Calambokidis, J., S.J. Jeffries, P.S. Ross, and M. Ikonomou. 1999. Temporal trends in contaminants in Puget Sound harbor seals. Final Report to U.S. EPA and Puget Sound Water Quality Action Team. Cascadia Research, 218½ W Fourth Ave., Olympia, WA 98501. 53pp

reports-and-magazine-articles1999
Marine mammal observations and mitigation associated with USGS seismic surveys in the southern California Bight in 1999

Quan, J. and  J. Calambokidis. 1999. Marine mammal observations and mitigation associated with USGS seismic surveys in the southern California Bight in 1999. Report to U.S. Geological Survey, Menlo Park, CA. Cascadia Research, 218½ W Fourth Ave., Olympia, WA  98501. 16pp

reports-and-magazine-articles1999
Humpback whales and other marine mammals off Costa Rica, 1996-2000

Rasmussen, K., J. Calambokidis, and G.H. Steiger. 2000. Humpback whales and other marine mammals off Costa Rica, 1996-2000. Report on research during Oceanic Society Expeditions in 2000 in cooperation with Elderhostel volunteers. Cascadia Research, 218½ W Fourth Ave., Olympia, WA 98501. 31pp

reports-and-magazine-articles2000
Humpback whales and other marine mammals off Costa Rica, 1996-2000

Rasmussen, K., J. Calambokidis, and G.H. Steiger. 2000. Humpback whales and other marine mammals off Costa Rica, 1996-2000. Report on research during Oceanic Society Expeditions in 2000 in cooperation with Elderhostel volunteers. Cascadia Research, 218½ W Fourth Ave., Olympia, WA 98501. 31pp

reports-and-magazine-articles2000
Humpback and blue whale photographic identification research off California, Oregon, and Washington in 1999

Calambokidis, J., T. Chandler, K. Rasmussen, G.H. Steiger, and L. Schlender. 2000. Humpback and blue whale photographic identification research off California, Oregon, and Washington in 1999. Final report to Southwest Fisheries Science Center, Olympic Coast National Marine Sanctuaries, and Channel Islands National Marine Sanctuary. Cascadia Research, 218½ W Fourth Ave., Olympia, WA 98501. 39pp

reports-and-magazine-articles2000
Are the southern feeding group of eastern Pacific gray whales a maternal genetic isolate?

RAMAKRISHNAN, U.; R. G. LEDUC; J. DARLING; B. L. TAYLOR; P. GEARIN; M. GOSHO; J. CALAMBOKIDIS; R. L. BROWNELL, JR.; J. HYDE and T. E. STEEVES. 2001. Are the southern feeding group of eastern Pacific gray whales a maternal genetic isolate? Unpublished paper to the IWC Scientific Committee. London, July 2001. (SC/53/SD8).

reports-and-magazine-articles2001
Underwater behavior of blue whales using a suction-cup attached CRITTERCAM

Calambokidis, J., J. Francis, G. Marshall, D. Croll, M. McDonald, and T. Williams. 2001. Underwater behavior of blue whales using a suction-cup attached CRITTERCAM. Annual report to Office of Naval Research for Grant Number: N00014-00-1-0942.  

reports-and-magazine-articles2001
Research on humpback and blue whales off California, Oregon, and Washington in 2000

Calambokidis, J., T. Chandler, L. Schlender, K. Rasmussen, and G.H. Steiger. 2001. Research on humpback and blue whales off California, Oregon, and Washington in 2000.  Final report to Southwest Fisheries Science Center, La Jolla, CA.  Cascadia Research, 218½ W Fourth Ave., Olympia, WA  98501.  32pp

reports-and-magazine-articles2001
Humpback whales and other marine mammals off Costa Rica and surrounding waters, 1996-2001

Rasmussen, K., J. Calambokidis, and G.H. Steiger. 2001. Humpback whales and other marine mammals off Costa Rica and surrounding waters, 1996-2001. Report of the Oceanic Society 2001 field season in cooperation with Elderhostel volunteers. Cascadia Research, 218½ W Fourth Ave., Olympia, WA 98501. 22pp

reports-and-magazine-articles2001
Marine Mammal observations associated with seismic surveys off Washington and British Columbia in May 2002

Douglas, A. and J. Calambokidis. 2002. Marine Mammal observations associated with seismic surveys off Washington and British Columbia in May 2002. Report to U.S. Geological Survey, Menlo Park, CA. Cascadia Research, 218½ W Fourth Ave., Olympia, WA  98501.  30pp

reports-and-magazine-articles2002
Gray whale photographic identification in 2001: Collaborative research in the Pacific Northwest

Calambokidis, J., M. Gosho, P. Gearin, J.D. Darling, W. Megill, M. Heath, D. Goley, and B. Gisborne. 2002. Gray whale photographic identification in 2001: Collaborative research in the Pacific Northwest. Report to the National Marine Mammal Laboratory, Seattle, WA.Cascadia Research, 218½ W Fourth Ave., Olympia, WA  98501.  19pp

reports-and-magazine-articles2002
Underwater Behavior of Blue Whales Using a Suction-cup Attached CRITTERCAM

Calambokidis, J. 2002. Underwater Behavior of Blue Whales Using a Suction-cup Attached CRITTERCAM. Final Technical Report to Office of Naval Research for Grant Number: N00014-00-1-0942. 7pp  

reports-and-magazine-articles2002
Marine mammal observations and mitigation associated with USGS seismic-reflection surveys in the Santa Barbara Channel 2002

Calambokidis, J., T. Chandler, and A. Douglas. 2002. Marine mammal observations and mitigation associated with USGS seismic-reflection surveys in the Santa Barbara Channel 2002. Report to U.S. Geological Survey, Menlo Park, CA. Cascadia Research, 218½ W Fourth Ave., Olympia, WA  98501.  30pp

reports-and-magazine-articles2002
Research on humpback and blue whales off California, Oregon, and Washington in 2001

Calambokidis, J., T. Chandler, L. Schlender, K. Rasmussen, and G.H. Steiger. 2002. Research on humpback and blue whales off California, Oregon, and Washington in 2001.  Final report to Southwest Fisheries Science Center, La Jolla, CA.  Cascadia Research, 218½ W Fourth Ave., Olympia, WA  98501.  50pp

reports-and-magazine-articles2002
Humpback whales and other marine mammals off Costa Rica and surrounding waters, 1996-2002

Rasmussen, K., J. Calambokidis, and G.H. Steiger. 2002. Humpback whales and other marine mammals off Costa Rica and surrounding waters, 1996-2002Report of the Oceanic Society 2002 field season in cooperation with Elderhostel volunteers. Cascadia Research, 218½ W Fourth Ave., Olympia, WA 98501. 32pp

reports-and-magazine-articles2002
2002 aerial surveys for harbor porpoise and other marine mammals off Oregon, Washington, and British Columbia

Chandler, T., and J. Calambokidis. 2003. 2002 aerial surveys for harbor porpoise and other marine mammals off Oregon, Washington, and British Columbia. Contract report to National Marine Mammal Laboratory, Seattle, WA. 25pp

reports-and-magazine-articles2003
2003 aerial surveys for harbor porpoise and other marine mammals off Oregon, Washington, and British Columbia

Chandler, T., and J. Calambokidis. 2003. 2003 aerial surveys for harbor porpoise and other marine mammals off Oregon, Washington, and British Columbia. Contract report to National Marine Mammal Laboratory, Seattle, WA. 25pp

reports-and-magazine-articles2003
Underwater behavior of blue whales examined with suction-cup attached tags

Calambokidis, J. 2003. Underwater behavior of blue whales examined with suction-cup attached tags. Annual Report to Office of Naval Research forGrant Number: N00014-02-1-0849. 6pp

reports-and-magazine-articles2003
Gray whale photographic identification in 2002: Collaborative research in the Pacific Northwest

Calambokidis, J., R. Lumper, M. Gosho, P. Gearin, J.D. Darling, W. Megill, , D. Goley, B. Gisborne, and B. Kopach. 2003. Gray whale photographic identification in 2002: Collaborative research in the Pacific Northwest. Report to the National Marine Mammal Laboratory, Seattle, WA. Cascadia Research, 218½ W Fourth Ave., Olympia, WA  98501.  19pp

reports-and-magazine-articles2003
Research on humpback and blue whales off California, Oregon, and Washington in 2002

Calambokidis, J., T. Chandler, L. Schlender, G.H. Steiger, and A. Douglas. 2003. Research on humpback and blue whales off California, Oregon, and Washington in 2002.  Final report to Southwest Fisheries Science Center, La Jolla, CA.  Cascadia Research, 218½ W Fourth Ave., Olympia, WA 98501.  47pp

reports-and-magazine-articles2003
Studies of odontocete population structure in Hawaiian waters: results of a survey through the main Hawaiian Islands in May and June 2003

Baird, R.W., D.J. McSweeney, D.L. Webster, A.M. Gorgone and A.D. Ligon. 2003. Studies of odontocete population structure in Hawaiian waters: results of a survey through the main Hawaiian Islands in May and June 2003. Report prepared under Contract No. AB133F-02-CN-0106 from the National Oceanic and Atmospheric Administration, Western Administrative Support Center, 7600 Sand Point Way N.E., Seattle, WA 98115 USA

reports-and-magazine-articles2003
Humpback whales and other marine mammals off Costa Rica and surrounding waters, 1996-2003

Rasmussen, K., J. Calambokidis, and G.H. Steiger. 2004. Humpback whales and other marine mammals off Costa Rica and surrounding waters, 1996-2003. Report of the Oceanic Society 2002 field season in cooperation with Elderhostel volunteers. Cascadia Research, 218½ W Fourth Ave., Olympia, WA 98501. 23pp

reports-and-magazine-articles2004
Tagging feasibility and diving of Cuvier’s beaked whales (Ziphiuscavirostris) and Blainville’s beaked whales (Mesoplodon densirostris) in Hawai’i

Baird, R.W., D.J. McSweeney, A.D. Ligon and D.L. Webster. 2004. Tagging feasibility and diving of Cuvier's beaked whales (Ziphiuscavirostris) and Blainville's beaked whales (Mesoplodon densirostris) in Hawai'i. Report prepared under Order No. AB133F-03-SE-0986 to the Southwest Fisheries Science Center, National Marine Fisheries Service, La Jolla.

reports-and-magazine-articles2004
Diet studies of “southern resident” killer whales: prey sampling and behavioral cues of predation

Baird, R.W., and M.B. Hanson. 2004. Diet studies of "southern resident" killer whales: prey sampling and behavioral cues of predation. Report prepared as partial fulfillment of Order No. AB133F-030SE-1070 from the National Oceanic and Atmospheric Administration, Seattle, WA.

reports-and-magazine-articles2004
Costa Rica Dome blue whale cruise report

Chandler, T.E. and J. Calambokidis. 2004. Costa Rica Dome blue whale cruise report. Unpublished report, Available from Cascadia Research (www.cascadiaresearch.org). 6 pp.

reports-and-magazine-articles2004
Research on large whales off California, Oregon, and Washington: Annual report for 2003

Calambokidis, J., T. Chandler, E. Falcone, and A. Douglas. 2004. Research on large whales off California, Oregon, and Washington: Annual report for 2003.  Final report to Southwest Fisheries Science Center, La Jolla, CA.  Cascadia Research, 218½ W Fourth Ave., Olympia, WA 98501.  48pp

reports-and-magazine-articles2004
Gray whale photographic identification in 1998-2003: Collaborative research in the Pacific Northwest

Calambokidis, J., R. Lumper, J. Laake, M. Gosho, and P. Gearin. 2004. Gray whale photographic identification in 1998-2003: Collaborative research in the Pacific NorthwestFinal report to National Marine Mammal Laboratory, Seattle, WA. Available from Cascadia Research (www.cascadiaresearch.org), 218½ W Fourth Ave., Olympia, WA  98501.  48pp

reports-and-magazine-articles2004
False killer whales around the main Hawaiian islands: an assessment of inter-island movements and population size using individual photo-identification

Baird, R.W., A.M. Gorgone, D.L. Webster, D.J. McSweeney, J.W. Durban, A.D. Ligon, D.R. Salden, and M.H. Deakos. 2005. False killer whales around the main Hawaiian islands: an assessment of inter-island movements and population size using individual photo-identification.Report prepared under Order No. JJ133F04SE0120 from the Pacific Islands Fisheries Science Center, National Marine Fisheries Service.

reports-and-magazine-articles2005
Hawai‘i’s other cetaceans

Baird, R.W. 2006. Hawai‘i’s other cetaceans. Whale and Dolphin Magazine 11:28-31.

reports-and-magazine-articles2006
A survey for odontocete cetaceans off Kaua’i and Ni’ihau, Hawai’i, during October and November 2005: evidence for population structure and site fidelity

Baird, R.W., G.S. Schorr, D.L. Webster, S.D. Mahaffy, A.B. Douglas, A.M. Gorgone, and D.J. McSweeney. 2006. A survey for odontocete cetaceans off Kaua'i and Ni'ihau, Hawai'i, during October and November 2005: evidence for population structure and site fidelity. Report to Pacific Islands Fisheries Science Center, NOAA Fisheries, under Order No. AB133F05SE5197 with additional support from the Marine Mammal Commission and Dolphin Quest.

reports-and-magazine-articles2006
Studies of beaked whale diving behavior and odontocete stock structure in Hawai’i in March/April 2006

Baird, R.W., G.S. Schorr, D.L. Webster, D.J. McSweeney, and S.D. Mahaffy. 2006. Studies of beaked whale diving behavior and odontocete stock structure in Hawai'i in March/April 2006. Report prepared under contract No. AB133F-06-CN-0053 to Cascadia Research from the Southwest Fisheries Science Center, NMFS, La Jolla, CA.

reports-and-magazine-articles2006
Comparison of two distinct humpback whale populations (Megaptera novaeangliae) off Pacific Central American waters

Rasmussen, K. 2006. Comparison of two distinct humpback whale populations (Megaptera novaeangliae) off Pacific Central American waters. Master of Science Thesis, San Francisco State University.

reports-and-magazine-articles2006
Whale watch vessel ambient noise in the Haro Strait

Hildebrand, J., M.A. McDonald, J. Calambokidis, and K Balcomb. 2006. Whale watch vessel ambient noise in the Haro Strait. Joint Inst. For Marine Observations Report on cooperative agreement NA17RJ1231. MPL TM-490. August 2006, 24 pp.

reports-and-magazine-articles2006
2006 Progress Report on Acoustic and Visual Monitoring for Cetaceans along the Outer Washington Coast

Oleson, E.M., J.A. Hildebrand, J, Calambokidis, G, Schorr, and E. Falcone. 2007. 2006 Progress Report on Acoustic and Visual Monitoring for Cetaceans along the Outer Washington Coast. Report NPS-OC-07-003 to Naval Postgraduate School, Monterey, Ca. 30pp.

reports-and-magazine-articles2007
Summary of collaborative photographic identification of gray whales from California to Alaska for 2004 and 2005

Calambokidis, J. 2007. Summary of collaborative photographic identification of gray whales from California to Alaska for 2004 and 2005.Contract report to National Marine Mammal Laboratory, Seattle, WA 98115.  

reports-and-magazine-articles2007
Abundance of blue whales off the US West Coast using photo identification

Calambokidis, J., A Douglas, E Falcone, and L Schlender.  2007. Abundance of blue whales off the US West Coast using photo identification. Final report to SWFSC. 13pp.  Available from www.cascadiaresearch.org

reports-and-magazine-articles2007
Status of humpback whales and human impacts

Cascadia Research. 2007. Status of humpback whales and human impacts. Final Programmatic Report to US Fish and Wildlife Foundation for project #2003-0170-019. 18p.

reports-and-magazine-articles2007
Summary of collaborative photographic identification of gray whales from California to Alaska for 2006

Calambokidis, J. 2008. Summary of collaborative photographic identification of gray whales from California to Alaska for 2006. Final report to National Marine Mammal Laboratory, Seattle, WA. Available from Cascadia Research (www.cascadiaresearch.org), 218½ W Fourth Ave., Olympia, WA  98501. 

reports-and-magazine-articles2008
SPLASH: Structure of Populations, Levels of Abundance and Status of Humpback Whales in the North Pacific

Calambokidis, J., E.A. Falcone, , T.J. Quinn, A.M. Burdin, P.J. Clapham, J.K.B. Ford, C.M. Gabriele, R. LeDuc, D. Mattila, L. Rojas-Bracho, J.M. Straley, B.L. Taylor, J. Urbán R., D. Weller, B.H. Witteveen, M. Yamaguchi, A. Bendlin, D. Camacho, K. Flynn , A. Havron,  J. Huggins, N. Maloney,  J. Barlow, and P.R. Wade. 2008. SPLASH: Structure of Populations, Levels of Abundance and Status of Humpback Whales in the North Pacific. Final report for Contract AB133F-03-RP-00078 prepared by Cascadia Research for U.S. Dept of Commerce. May 2008.

reports-and-magazine-articles2008
Cetacean stranding response in Washington with special attention to gray whales and harbor porpoise

Calambokidis, J., J. Huggins, S. Jefferies, D. Lambourn. 2008. Cetacean stranding response in Washington with special attention to gray whales and harbor porpoise. Final report for Prescott Grant NA04NMF4390016 prepared by Cascadia Research for the National Marine Fisheries Service. March 2008.

reports-and-magazine-articles2008
Trends, spatial distribution, and health effects of contaminants on Washington pinnipeds

Calambokidis, J., J. Huggins, S. Jefferies, D. Lambourn. 2008. Trends, spatial distribution, and health effects of contaminants on Washington pinnipeds. Final report for Prescott Grant NA04NMF4390052 prepared by Cascadia Research for the National Marine Fisheries Service. March 2008.

reports-and-magazine-articles2008
geneSPLASH: An initial, ocean-wide survey of mitochondrial (mt) DNA diversity and population structure among humpback whales in the North Pacific

Baker, C.S., D. Steel, J. Calambokidis, J. Barlow, A.M. Burdin, P.J. Clapham, E.A. Falcone, J.K.B. Ford, C.M. Gabriele, U. Gozález-Peral, R. LeDuc, D. Mattila, T.J. Quinn, L. Rojas-Bracho, J.M. Straley, B.L. Taylor, J. Urbán-R., M. Vant, P. Wade, D. Weller, B.H. Witteveen, K. Wynne and M. Yamaguchi. 2008. geneSPLASH: An initial, ocean-wide survey of mitochondrial (mt) DNA diversity and population structure among humpback whales in the North Pacific. Final report for Contract 2006-0093-008 to the National Fish and Wildlife Foundation. (See also SPLASH summary at Cetacean Conservation Genetics Lab of the Marine Mammal Institute at OSU)

reports-and-magazine-articles2008
Cruise Report for the April 2009 gulf of Alaska Line-Transect Survey (GOALS) in the Navy Training Excise Area

Rone, B., A. Douglas, P. Clapham, A. Martinez, L. Morse and J. Calambokidis. 2009. Cruise Report for the April 2009 gulf of Alaska Line-Transect Survey (GOALS) in the Navy Training Excise Area. Report issued by National Marine Mammal Laboratory and Cascadia Research. Naval Postgraduate School Tech Report # NPS-OC-09-007. (See Rone et al. 2010 for final publication of this work).

reports-and-magazine-articles2009
Final report for the April 2009 Gulf of Alaska line-transect survey (GOALS) in the Navy training exercise area

Rone, B.K., A.B. Douglas, P. Clapham, A. Martinez, L.J. Morse, A.N. Zerbini, and J Calambokidis. 2009. Final report for the April 2009 Gulf of Alaska line-transect survey (GOALS) in the Navy training exercise area. For Contract N00244-09-P-0960 from Naval Postgraduate School with funding from N45. October 2009.(See Rone et al. 2010 for final publication of this work).

reports-and-magazine-articles2009
Acoustic and visual monitoring of cetaceans along the outer Washington Coast

Oleson, E.M., J. Calambokidis, E. Falcone, G. Schorr, and J.A. Hildebrand. 2009. Acoustic and visual monitoring of cetaceans along the outer Washington Coast. Technical Report for grant N0002407WX12527. Report # NPS-OC-09-001 issued by Naval Postgraduate School, Monterey, California. 45 pp.  

reports-and-magazine-articles2009
Blue Whale Behavioral Response Study & Field Testing of the New Bioacoustic Probe

Oleson, E.M., J. Calambokidis, and J.A. Hildebrand. 2009. Blue Whale Behavioral Response Study & Field Testing of the New Bioacoustic Probe. Annual Report to ONR on Award Number N000140811221.

reports-and-magazine-articles2009
Abundance estimates of humpback and blue whales off the US West Coast based on mark-recapture of photo-identified individuals through 2008

Calambokidis, J. 2009. Abundance estimates of humpback and blue whales off the US West Coast based on mark-recapture of photo-identified individuals through 2008. Report # PSRG-2009-07 to Pacific Scientific Review Group, San Diego, CA 3-5 November 2009.

reports-and-magazine-articles2009
Photographic identification of humpback and blue whales off the US West Coast: Results and updated abundance estimates from 2008 field season

Calambokidis, J., E. Falcone, A. Douglas, L. Schlender, and J. Huggins. 2009. Photographic identification of humpback and blue whales off the US West Coast: Results and updated abundance estimates from 2008 field season. Final Report for contract AB133F08SE2786 from Southwest Fisheries Science Center, La Jolla, CA.

reports-and-magazine-articles2009
Summary of collaborative photographic identification of gray whales from California to Alaska for 2007

Calambokidis, J., A. Klimek, and L. Schlender. 2009. Summary of collaborative photographic identification of gray whales from California to Alaska for 2007Final Report for Purchase Order AB133F-05-SE-5570. 

reports-and-magazine-articles2009
Examination of blue whale occurrence, behavior, and reaction to ships in and around shipping lanes and insights into ship strikes 2007-2009

Calambokidis, J., E.M. Oleson, and M.F. McKenna. 2009. Examination of blue whale occurrence, behavior, and reaction to ships in and around shipping lanes and insights into ship strikes 2007-2009. Final Report for NMFS Contract Number: DG133F08SE4653.

reports-and-magazine-articles2009
A review of false killer whales in Hawaiian waters: Biology, status, and risk factors

Baird, R.W. 2009. A review of false killer whales in Hawaiian waters: Biology, status, and risk factors. Report prepared for the U.S. Marine Mammal Commission under Order No. E40475499. 23 December 2009.

reports-and-magazine-articles2009
Satellite tagging of fin whales off California and Washington in 2010 to identify movement patterns, habitat use, and possible stock boundaries

Schorr, G.S., E.A. Falcone, J. Calambokidis, and R.D. Andrews. 2010. Satellite tagging of fin whales off California and Washington in 2010 to identify movement patterns, habitat use, and possible stock boundaries. Report prepared under Order No. JG133F09SE4477 from the Southewest Fisheries Science Center.

reports-and-magazine-articles2010
Results from the April 2009 Gulf of Alaska line-transect survey (GOALS) in the Navy training exercise area

Rone, B.K., A.B. Douglas, A.N. Zerbini, L.J. Morse, A. Martinez, P.J. Clapham, and J. Calambokidis. 2010. Results from the April 2009 Gulf of Alaska line-transect survey (GOALS) in the Navy training exercise area. NOAA Technical Memorandum NMFS-AFSC-209. 39 pp.  

reports-and-magazine-articles2010
Evidence of genetic differentiation for Hawai‘i insular false killer whales (Pseudorca crassidens)

Chivers, S.J., R.W. Baird, K.M. Martien, B.L. Taylor, E. Archer, A.M. Gorgone, B.L. Hancock, N.M. Hedrick, D. Matilla, D.J. McSweeney, E.M. Oleson, C.L. Palmer, V. Pease, K.M. Robertson, J. Robbins, J.C. Salinas, G.S. Schorr, M. Schultz, J.L. Theileking, and D.L. Webster. 2010. Evidence of genetic differentiation for Hawai‘i insular false killer whales (Pseudorca crassidens). NOAA Technical Memorandum NMFS-SWFSC-458, 46p.

reports-and-magazine-articles2010
Updated Summary of Knowledge: Selected areas of the Pacific Coast

Steiger, G.H., J. Calambokidis, and R.W. Baird. 2010. Volume 1 & 2: Chapters 10 & 24 (Marine Mammals) In: Updated Summary of Knowledge: Selected areas of the Pacific Coast. 2010. Updated Summary of Knowledge: Selected Areas of the Pacific Coast. Kaplan, B., CJ Beegle-Krause, D. French McCay, A. Copping, S. Geerlofs, eds. U.S. Dept. of the Interior, Bureau of Ocean Energy Management, Regulation, and Enforcement, Pacific OCS Region, Camarillo, CA. OCS Study BOEMRE 2010-014.

reports-and-magazine-articles2010
Abundance and population structure of seasonal gray whales in the Pacific Northwest, 1998-2008

Calambokidis, J., J.L. Laake, A. Klimek. 2010. Abundance and population structure of seasonal gray whales in the Pacific Northwest, 1998-2008. Report SC/62/BRG32 submitted to IWC Scientific Committee, June 2010. 50 pp.

reports-and-magazine-articles2010
Characterization of marine mammal recordings from the Hawaii Range Complex

Baumann-Pickering, S., L.K. Baldwin, A.E. Simonis, M.A. Roche, M.L. Melcon, J.A. Hildebrand, E.M. Oleson, R.W. Baird, G.S. Schorr, D.L. Webster, and D.J. McSweeney. 2010. Characterization of marine mammal recordings from the Hawaii Range Complex. Naval Postgraduate School NPS-OC-10-004CR.

reports-and-magazine-articles2010
Movements and habitat use of Cuvier’s and Blainville’s beaked whales in Hawai‘i: results from satellite tagging in 2009/2010

Baird, R.W., G.S. Schorr, D.L. Webster, D.J. McSweeney, M.B. Hanson and R.D. Andrews. 2010. Movements and habitat use of Cuvier's and Blainville's beaked whales in Hawai‘i: results from satellite tagging in 2009/2010. Report prepared under Order No. AB133F09SE4843 from the Southwest Fisheries Science Center, La Jolla, CA.

reports-and-magazine-articles2010
Melon-headed whales in the Hawaiian archipelago: an assessment of population structure and long-term site fidelity based on photo-identification

Baird, R.W., J.M. Aschettino, D.J. McSweeney, D.L. Webster, G.S. Schorr, S. Baumann-Pickering and S.D. Mahaffy. 2010. Melon-headed whales in the Hawaiian archipelago: an assessment of population structure and long-term site fidelity based on photo-identification. Report prepared under Order No. JG133F09SE4440 to Cascadia Research Collective from the Southwest Fisheries Science Center, National Marine Fisheries Service, La Jolla, CA.

reports-and-magazine-articles2010
Updated Summary of Knowledge: Selected areas of the Pacific Coast

Steiger, G.H., J. Calambokidis, and R.W. Baird. 2010. Volume 1 & 2: Chapters 10 & 24 (Marine Mammals) In: Updated Summary of Knowledge: Selected areas of the Pacific Coast. 2010. Updated Summary of Knowledge: Selected Areas of the Pacific Coast. Kaplan, B., CJ Beegle-Krause, D. French McCay, A. Copping, S. Geerlofs, eds. U.S. Dept. of the Interior, Bureau of Ocean Energy Management, Regulation, and Enforcement, Pacific OCS Region, Camarillo, CA. OCS Study BOEMRE 2010-014.

reports-and-magazine-articles2010
Photo-identification of fin whales (Balaenoptera physalus) along the US west coast, Baja California, and Canada

Falcone, E., B. Biehl, A. Douglas, and J. Calambokidis. 2011. Photo-identification of fin whales (Balaenoptera physalus) along the US west coast, Baja California, and Canada. Final report for order number JFI3F09SE516 from the Southwest Fisheries Science Center, La Jolla, CA.

reports-and-magazine-articles2011
Movements and spatial use of false killer whales in Hawai‘i: satellite tagging studies in 2009

Baird, R.W., G.S. Schorr, D.L. Webster, D.J. McSweeney, M.B. Hanson and R.D. Andrews. 2011. Movements and spatial use of false killer whales in Hawai‘i: satellite tagging studies in 2009. Report prepared under Order No. AB133F09SE4132 from the Pacific Islands Fisheries Science Center, Honolulu, HI.

reports-and-magazine-articles2011
PCBs and PBDEs in Salish Sea harbour seals from 1984 to 2014: notable improvements following regulatory changes

Noel, M., D. Lambourn, J. Calambokidis, S. Jeffries, and P. Ross. 2016. PCBs and PBDEs in Salish Sea harbour seals from 1984 to 2014: notable improvements following regulatory changes. Presentation at Salish Sea Ecosystem Conference, Vancouver, BC. 13-15 April 2016.

conference-presentations2016
New research reveals more complex role of gray whales in the Pacific Northwest including the Salish Sea

Calambokidis, J., A. Perez, and N. Harrison, 2016. New research reveals more complex role of gray whales in the Pacific Northwest including the Salish Sea. Presentation at Salish Sea Ecosystem Conference, Vancouver, BC. 13-15 April 2016.

conference-presentations2016
Whales and ship strikes, lessons from research and mitigation efforts on the US West Coast

Calambokidis, J., 2016. Whales and ship strikes, lessons from research and mitigation efforts on the US West Coast. Presentation at Salish Sea Ecosystem Conference, Vancouver, BC. 13-15 April 2016.

conference-presentations2016
Recovery of a sentinel species in the Salish Sea: documenting Washington harbor porpoise abundance through 20 years of aerial seabird surveys

Anderson, D., J.R. Evenson, B. Murphie, T. Cyra, and J. Calambokidis, 2016. Recovery of a sentinel species in the Salish Sea: documenting Washington harbor porpoise abundance through 20 years of aerial seabird surveys. Presentation at Salish Sea Ecosystem Conference, Vancouver, BC. 13-15 April 2016.

conference-presentations2016
Successful Suction-Cup Tagging of a Small Delphinid Species, Stenella attenuata: Insights into Whistle Characteristics

Silva, T.L., T.A. Mooney, L.S. Sayigh, R.W. Baird, and P.L. Tyack. 2016. Successful Suction-Cup Tagging of a Small Delphinid Species, Stenella attenuata: Insights into Whistle Characteristics. Marine Mammal Science 33(2): 653-668. doi: 10.1111/mms.12376

journal-articles2016
Selective Retention of Polychlorinated Biphenyl Components in the Mussel, Mytilus edulis

Calambokidis, J., J. Mowrer, M.W. Beug, and S.G. Herman. 1979. Selective Retention of Polychlorinated Biphenyl Components in the Mussel, Mytilus edulis. Archives of Environmental Contamination and Toxicology 8: 299-308. 

journal-articles1979
The Biology of Washington State Harbor Seals

Calambokidis, J. 1980. The Biology of Washington State Harbor Seals. Cetus 2(3): 4

journal-articles1980
Migration of Bowhead Whales Past Cape Lisburne, Alaska

Rugh, D.J., and J.C. Cubbage. 1980. Migration of Bowhead Whales Past Cape Lisburne, Alaska. Marine Fisheries Review 42(9-10): 46-51.

journal-articles1980
Thirty-Third Winter Bird-Population Study 51

Kjelmyr, J., D. DeSante, and J. Buchanan. 1981. Thirty-Third Winter Bird-Population Study 51. Disturbed Coastal Scrub, b.  American Birds 35: 35.

journal-articles1981
Bowhead Whale Length Estimates and Calf Counts in the Eastern Beaufort Sea

Cubbage, J.C., and D.J. Rugh. 1982. Bowhead Whale Length Estimates and Calf Counts in the Eastern Beaufort Sea. Report of the International Whaling Commission 33: 371-373.

journal-articles1982
Bowhead Whale Distribution in the Southeastern Beaufort Sea and Amundsen Gulf, Summer 1979

Hazard, K.W., and J.C. Cubbage. 1982. Bowhead Whale Distribution in the Southeastern Beaufort Sea and Amundsen Gulf, Summer 1979. Arctic 35: 519-523. doi: 10.14430/arctic2359

journal-articles1982
Sex Determination of Dunlins in Winter Plumage

Brennan, L.A., J.B. Buchanan, C.T. Schick, S.G. Herman, and T.M. Johnson. 1984. Sex Determination of Dunlins in Winter Plumage. Journal of Field Ornithology 55(3): 343-348.

journal-articles1984
Bald Eagles Feeding on Harbor Seal Placenta in Glacier Bay, Alaska

Calambokidis, J., and G.H. Steiger. 1985. Bald Eagles Feeding on Harbor Seal Placenta in Glacier Bay, Alaska. Journal of Raptor Research 19: 145.

journal-articles1985
Mortality of Northern Fur Seal Pups in Relation to Growth and Birth Weights

Calambokidis, J., and R.L. Gentry. 1985. Mortality of Northern Fur Seal Pups in Relation to Growth and Birth Weights. Journal of Wildlife Diseases 21(3): 327-330. doi: 10.7589/0090-3558-21.3.327

journal-articles1985
Interhabitat Movements of Wintering Dunlins in Western Washington

Brennan, L.A., J.B. Buchanan, S.G. Herman, and T.M. Johnson. 1985. Interhabitat Movements of Wintering Dunlins in Western Washington. Murrelet 66(1): 11-16. doi: 10.2307/3535459

journal-articles1985
Dunlin Weight Changes in Relation to Food Habits and Available Prey

Buchanan, J.B., L.A. Brennan, C.T. Schick, M.A. Finger, T.M. Johnson, and S.G. Herman. 1985. Dunlin Weight Changes in Relation to Food Habits and Available Prey. Journal of Field Ornithology 56(3): 265-272.

journal-articles1985
Age and Sex Composition of Wintering Dunlin Populations in Western Washington

Buchanan, J.B., L.A. Brennan, C.T. Schick, S.G. Herman, and T.M. Johnson. 1986. Age and Sex Composition of Wintering Dunlin Populations in Western Washington. Wader Study Group Bulletin 46: 37-41.

journal-articles1986
California and Northern Sea Lions in Southern Puget Sound, Washington

Steiger, G.H., and J. Calambokidis. 1986. California and Northern Sea Lions in Southern Puget Sound, Washington. Murrelet 67: 93-96.

journal-articles1986
Success Rates of the Peregrine Falcon (Falco peregrinus) Hunting Dunlin (Calidris alpina) During Winter

Buchanan, J.B., S.G. Herman, and T.M. Johnson. 1986. Success Rates of the Peregrine Falcon (Falco peregrinus) Hunting Dunlin (Calidris alpina) During Winter. Raptor Research 20: 130-131.

journal-articles1986
A guide to marine mammals of Greater Puget Sound

Osborne, R., J. Calambokidis, and E.M. Dorsey. 1988. A guide to marine mammals of Greater Puget Sound. Anacortes, Wa: Island Publishers. 191pp.

books1988
Bowhead Whale Segregation by Size Class on Summering Grounds as Determined Through Aerial Stereophotogrammetry

Cubbage, J.C., and J. Calambokidis. 1987. Bowhead Whale Segregation by Size Class on Summering Grounds as Determined Through Aerial Stereophotogrammetry. Marine Mammal Science 3(2): 179-185. doi: 10.1111/j.1748-7692.1987.tb00160.x

journal-articles1987
Distribution and Haul-Out Behavior of Harbor Seals in Glacier Bay, Alaska

Calambokidis, J., B.L. Taylor, S.D. Carter, G.H. Steiger, P.K. Dawson, and L.D. Antrim. 1987. Distribution and Haul-Out Behavior of Harbor Seals in Glacier Bay, Alaska. Canadian Journal of Zoology 65(6): 1391- 1396. doi: 10.1139/z87-219

journal-articles1987
Sex Ratio Skew and Breeding Patterns of Gulls: Demographic and Toxicological Considerations

Fry, D.M., C.K. Toone, S.M. Speich, and R.J. Peard. 1987. Sex Ratio Skew and Breeding Patterns of Gulls: Demographic and Toxicological Considerations. Studies in Avian Biology 10: 26-43.

journal-articles1987
Seasonality in the Occurrence of Long-Tailed Weasel Road-Kills

Buchanan, J.B. 1987. Seasonality in the Occurrence of Long-Tailed Weasel Road-Kills. Murrelet 68: 67-68.

journal-articles1987
Organochlorine Contamination in Shorebirds from Washington State and the Significance for Their Falcon Predators

Schick, C.T., L.A. Brennan, J.B. Buchanan, M.A. Finger, T.M. Johnson, and S.G. Herman. 1987. Organochlorine Contamination in Shorebirds from Washington State and the Significance for Their Falcon Predators. Environmental Monitoring and Assessment 9: 115-131. 

journal-articles1987
Some Unusual Observations of Dunlins in Washington

Buchanan, J.B. 1987. Some Unusual Observations of Dunlins in Washington. Water Study Group Bulletin 51: 62-63.

journal-articles1987
The Effect of Kleptoparasitism on Hunting Behavior and Performance by Merlins

Buchanan, J.B. 1988. The Effect of Kleptoparasitism on Hunting Behavior and Performance by Merlins. Journal of Raptor Research 22: 63-64.

journal-articles1988
The Abundance and Migration of Shorebirds at Two Puget Sound Estuaries

Buchanan, J.B. 1988. The Abundance and Migration of Shorebirds at Two Puget Sound Estuaries. Western Birds 19: 69-78.

journal-articles1988
Merlin Predation on Wintering Dunlins: Hunting Techniques, Success Rates, and the Escape Tactics of Dunlins

Buchanan, J.B., C.T. Schick, L.A. Brennan, and S.G. Herman. 1988. Merlin Predation on Wintering Dunlins: Hunting Techniques, Success Rates, and the Escape Tactics of Dunlins. Wilson Bulletin 100(1): 108- 118. 

journal-articles1988
The Snowy Plover in Southeastern Oregon and Western Nevada

Herman, S.G., J.B. Bulger, and J.B. Buchanan. 1988. The Snowy Plover in Southeastern Oregon and Western Nevada. Journal of Field Ornithology 59(1): 13-21.

journal-articles1988
North American Merlin Populations: An Analysis Using Christmas Bird Count Data

Buchanan, J.B. 1988. North American Merlin Populations: An Analysis Using Christmas Bird Count Data. American Bird 42: 1178-1180.

journal-articles1988
Migration and Winter Populations of Greater Yellowlegs (Tringa melanoleuca) in Western Washington

Buchanan, J.B. 1988. Migration and Winter Populations of Greater Yellowlegs (Tringa melanoleuca) in Western Washington. Canadian Field-Naturalist 102: 611-616.

journal-articles1988
Redrawing the Map: mtDNA Provides New Insight into the Distribution and Diversity of Short‐Finned Pilot Whales in the Pacific Ocean

Van Cise, A.M., P.A. Morin, R.W. Baird, A.R. Lang, K.M. Robertson, S.J. Chivers, R.L. Brownell, Jr., and K.K. Martin. 2016. Redrawing the Map: mtDNA Provides New Insight into the Distribution and Diversity of Short-Finned Pilot Whales in the Pacific Ocean. Marine Mammal Science 32(4): 1177-1199. doi: 10.1111/mms.12315 

journal-articles2016
A Simulation of Seasonal Migration and Daily Movements of the Northern Fur Seal

French, D.P., M. Reed, J. Calambokidis, and J. Cubbage. 1989. A Simulation of Seasonal Migration and Daily Movements of the Northern Fur Seal. Ecological Modelling 48(3-4): 193-219. doi: 10.1016/0304-3800(89)90049-5

journal-articles1989
Norwegian Whale Sightings Surveys in the North Atlantic, 1987

Oritsland, T., N. Oien, J. Calambokidis, I. Christensen, J.C. Cubbage, S. Hartvedt, P.M. Jensen, G.G. Joyce, K. Tellnes, and B.L. Troutman. 1989. Norwegian Whale Sightings Surveys in the North Atlantic, 1987. Report of the International Whaling Commission 39: 411-415.

journal-articles1989
Simulation Modelling of the Effects of Oil Spills on Population Dynamics of Northern Fur Seals

Reed, M, D.P. French, J. Calambokidis, and J. Cubbage. 1989. Simulation Modelling of the Effects of Oil Spills on Population Dynamics of Northern Fur Seals. Ecological Modelling 49(1-2): 49-71. doi: 10.1016/0304-3800(89)90043-4

journal-articles1989
Surfacing Rates of Minke Whales in Norwegian Waters

Joyce, G.G., N. Oien, J. Calambokidis, and J.C. Cubbage. 1989. Surfacing Rates of Minke Whales in Norwegian Waters. Report of the International Whaling Commission 39: 431-434.

journal-articles1989
Mortality of Harbor Seal Pups at Different Sites in the Inland Waters of Washington

Steiger, G.H., J. Calambokidis, J.C. Cubbage, D.E. Skilling, A.W. Smith, and D.H. Gribble. 1989. Mortality of harbor seal pups at different sites in the inland waters of Washington. Journal of Wildlife Diseases 25(3): 319-328. doi: 10.7589/0090-3558-25.3.319

journal-articles1989
Blue Whales off California

Calambokidis, J. 1995. Blue Whales off California. Whalewatcher 29: 3-7.

journal-articles1995
Sightings and Movements of Humpback Whales in Puget Sound, Washington

Calambokidis, J., and G.H. Steiger. 1990. Sightings and Movements of Humpback Whales in Puget Sound, Washington. Northwestern Naturalist 71: 45-49.

journal-articles1990
Influence of Seasonal Migration on Geographic Distribution of Mitochondrial DNA Haplotypes in Humpback Whales

Baker, C.S., S.R. Palumbi, R.H. Lambertson, M.T. Weinrich, J. Calambokidis, and S.J. O'Brien. 1990. Influence of Seasonal Migration on Geographic Distribution of Mitochondrial DNA Haplotypes in Humpback Whales. Nature 344: 238-240. 

journal-articles1990
Sightings and Movements of Blue Whales off Central California 1986-88 from Photo-Identification of Individuals

Calambokidis, J., G.H. Steiger, J.C. Cubbage, K.C. Balcomb, C. Ewald, S. Kruse, R. Wells, and R. Sears. 1990. Sightings and Movements of Blue Whales off Central California 1986-88 from Photo-Identification of Individuals. Report of the International Whaling Commission (special issue 12): 343-348.

journal-articles1990
Population Estimates of Humpback Whales in the Gulf of the Farallones, California

Calambokidis, J., J.C. Cubbage, G.H. Steiger, K.C. Balcomb, and P. Bloedel. 1990. Population Estimates of Humpback Whales in the Gulf of the Farallones, California. Report to the International Whaling Commission (special issue 12): 325-333.

journal-articles1990
Winter Populations of Douglas’ Squirrels in Different-Aged Douglas-Fir Forests

Buchanan, J.B., R.W. Lundquist, and K.B. Aubry. 1990. Winter Populations of Douglas Squirrels in Different-Aged Douglas-Fir Forests. Journal of Wildlife Management 54(4): 577-581. doi: 10.2307/3809351

journal-articles1990
Molecular Genetic Identification of the Sex of Humpback Whales (Megaptera novaeangliae)

Baker, C.S., R.H. Lambertson, M.T. Weinrich, J. Calambokidis, G. Early, and S.J. O'Brien. 1991. Molecular Genetic Identification of the Sex of Humpback Whales (Megaptera novaeangliae). R. Hoelzel (ed.) in Genetic Ecology of Cetaceans. International Whaling Commission (special issue 13): 105-111.

journal-articles1991
Movement of Humpback Whales Between California and Costa Rica

Steiger, G.H., J. Calambokidis, R. Sears, K.C. Balcomb, and J.C. Cubbage. 1991. Movement of Humpback Whales Between California and Costa Rica. Marine Mammal Science 7(3): 306-310. doi: 10.1111/j.1748-7692.1991.tb00105.x

journal-articles1991
Gray Whale Deaths in Puget Sound: A Perspective

Calambokidis, J. 1992. Gray Whale Deaths in Puget Sound: A Perspective. Puget Sound Notes 28: 5-7

journal-articles1992
Individual Identification of Gray Whales in Puget Sound in 1991

Calambokidis, J., J.R. Evenson, T.E. Chandler, and G.H. Steiger. 1992. Individual Identification of Gray Whales in Puget Sound in 1991. Puget Sound Notes 28: 1-4.

journal-articles1992
Eggshell Thinning and Organochlorine Contaminants in Western Washington Waterbirds

Speich. S.M., J. Calambokidis, D.W. Shea, J. Peard, M. Whitter, and D.M. Fry. 1992. Eggshell Thinning and Organochlorine Contaminants in Western Washington Waterbirds. Colonial Waterbirds 15(1): 103-112. doi: 10.2307/1521359

journal-articles1992
Abundant Mitochondrial DNA Variation and World-Wide Population Structure in Humpback Whales

Baker, C.S., A. Perry, J.L Bannister, M.T. Weinrich, R.B. Abernethy, J. Calambokidis, J. Lien, R.H. Lambertson, J. Urban Ramirez, O. Vasquez, P.J. Clapham, A. Ailing, S.J. O'Brien, and S.R. Palumbi. 1993. Abundant Mitochondrial DNA Variation and World-Wide Population Structure in Humpback Whales. Proceedings of the National Academy of Sciences 90(17): 8239-8243. doi: 10.1073/pnas.90.17.8239

journal-articles1993
Population Characteristics of DNA Fingerprints in Humpback Whales (Megaptera novaeangliae)

Baker, C.S., D.A. Gilbert, M.T. Weinrich, R. Lambertsen, J. Calambokidis, B. McArdle, G.K. Chambers, and S.J. O'Brien. 1993. Population Characteristics of DNA Fingerprints in Humpback Whales (Megaptera novaeangliae). Journal of Heredity 84(4): 281-290. doi: 10.1093/oxfordjournals.jhered.a111340

journal-articles1993
Hierarchical Structure of Mitochondrial DNA Gene Flow Among Humpback Whales Megaptera novaeangliae, World-Wide

Baker, C.S., R.W. Slade, J.L. Bannister, R.B. Abernathy, M.T. Weinrich, J. Lien, J. Urbán, P. Cockeron, J. Calambokidis, O. Vasquez, and S.R. Palumbi. 1994. Hierarchical Structure of Mitochondrial DNA Gene Flow Among Humpback Whales Megaptera novaeangliae, World-Wide. Molecular Ecology 3(4): 313-327. doi: 10.1111/j.1365-294x.1994.tb00071.x

journal-articles1994
The Application of GIS and Spatiotemporal Analyses to Investigations of Unusual Marine Mammal Strandings and Mortality Events

Norman, S.A., J. Huggins, T.E. Carpenter, J.T. Case, D.M. Lambourn, J. Rice, J. Calambokidis, J.K. Gaydos, M.B. Hanson, D.A. Duffield, S. Dubpernell, S. Berta, and M. Klope. 2011. The Application of GIS and Spatiotemporal Analyses to Investigations of Unusual Marine Mammal Strandings and Mortality Events. Marine Mammal Science 28(3): E251-E266. doi: 10.1111/j.1748-7692.2011.00507.x

journal-articles2011
Polyparasitism is Associated with Increased Disease Severity in Toxoplasma gondii-Infected Marine Sentinel Species

Gibson, A.K., S. Raverty, D.M. Lambourn, J. Huggins, S.L. Magargal, and M.E. Grigg. 2011. Polyparasitism is Associated with Increased Disease Severity in Toxoplasma gondii-Infected Marine Sentinel Species. PLoS Neglected Tropical Diseases 5(5): e1142. doi: 10.1371/journal.pntd.0001142

journal-articles2011
High Site Fidelity, Strong Associations, and Long-Term Bonds: Short-Finned Pilot Whales off the Island of Hawai‘i

Mahaffy, S.D., R.W. Baird, D.J. McSweeney, D.L. Webster, and G.S. Schorr. 2015. High Site Fidelity, Strong Associations and Long-Term Bonds: Short-Finned Pilot Whales off the Island of Hawai‘i. Marine Mammal Science 31(4): 1427-1451. doi: 10.1111/mms.12234

journal-articles2015
False Killer Whale and Short-Finned Pilot Whale Acoustic Identification

Baumann-Pickering, S., A.E. Simonis, E.M. Oleson, R.W. Baird, M.A. Roch, and S.W. Wiggins. 2015. False Killer Whale and Short-Finned Pilot Whale Acoustic Identification. Endangered Species Research 28: 97-108. doi: 10.3354/esr00685

journal-articles2015
Biologically Important Areas for Cetaceans Within U.S. Waters – Hawai‘i Region

Baird. R.W. D. Cholewiak, D.W. Webster, G.S. Schorr, S.D. Mahaffy, C. Curtice, J. Harrison, and S.M. Van Parijs. 2015. Biologically Important Areas for Cetaceans Within U.S. Waters - Hawai‘i Region. Aquatic Mammals 41(1): 54-64. doi: 10.1578/AM.41.1.2015.54

journal-articles2015
Characterizing a Foraging Hotspot for Short-Finned Pilot Whales and Blainville’s Beaked Whales Located off the West Side of Hawai‘i Island by Using Tagging and Oceanographic Data

Abecassis, M., J. Polovina, R.W. Baird, A. Copeland, J.C. Drazen, R. Komokos, E. Oleson, Y. Jia, G.S. Schorr, D.L. Webster, and R.D. Andrews. 2015. Characterizing a Foraging Hotspot for Short-Finned Pilot Whales and Blainville's Beaked Whales off the West Side of the Island of Hawaii with Tagging and Oceanographic Data. PLoS ONE 10(11): e0142628. doi: 10.1371/journal.pone.0142628

journal-articles2015
Humpback Whale Diets Respond to Variance in Ocean Climate and Ecosystem Conditions in the California Current

Fleming, A.H., C.T. Clark, J. Calambokidis, and J. Barlow. 2015. Humpback Whale Diets Respond to Variance in Ocean Climate and Ecosystem Conditions in the California Current. Global Change Biology 22(3): 1214-1224. doi: 10.1111/gcb.13171

journal-articles2015
Sound Production and Associated Behavior of Tagged Fin Whales (Balaenoptera physalus) in the Southern California Bight

Stimpert, A.K., S.L. DeRuiter, E.A. Falcone, J. Joseph, A.B. Douglas, D.J. Moretti, A.S. Friedlaender, J. Calambokidis, G. Gailey, P.L. Tyack, and J.A. Goldbogen. 2015. Sound Production and Associated Behavior of Tagged Fin Whales (Balaenoptera physalus) in the Southern California Bight. Animal Biotelemetry 3: 23. doi: 10.1186/s40317-015-0058-3

journal-articles2015
Recovery Rates of Bottlenose Dolphin (Tursiops truncatus) Carcasses Estimated from Stranding and Survival Rate Data

Carretta, J.V., K. Danil, S.J. Chivers, D.W. Weller, D.S. Janiger, M. Berman-Kowalewski, K.M. Hernandez, J.T. Harvey, R.C. Dunkin, D.R. Casper, S. Stoudt, M. Flannery, K. Wilkinson, J. Huggins, and D.M. Lambourn. 2015. Recovery Rates of Bottlenose Dolphin (Tursiops truncatus) Carcasses Estimated from Stranding and Survival Data. Marine Mammal Science 32(1): 349-362. doi: 10.1111/mms.12264

journal-articles2015
Cues, Creaks, and Decoys: Using Passive Acoustic Monitoring as a Tool for Studying Sperm Whale Depredation

Thode, A., D. Mathias, J. Straley, V. O'Connell, L. Behnken, D. Falvey, L. Wild, J. Calambokidis, G. Schorr, R. Andrews, J. Liddle, and P. Lestenkof. 2015. Cues, Creaks, and Decoys: Using Passive Acoustic Monitoring as a Tool for Studying Sperm Whale Depredation. ICES Journal of Marine Science 72(5): 1621-1636. doi: 10.1093/icesjms/fsv024

journal-articles2015
The Developmental Biogeography of Hawksbill Sea Turtles in the North Pacific
Van Houtan, K.S., D.L. Francke, S. Alessi, T.T. Jones, S.L. Martin, L. Kurpita, C.S. King, and R.W. Baird. 2016. The Developmental Biogeography of Hawksbill Sea Turtles in the North Pacific. Ecology and Evolution 6(8): 2378-2389. doi: 10.1002/ece3.2034
journal-articles2016
White-Rumped Dark Storm-Petrels in Hawaiian Island Waters: The Quandary of Leach’s vs. Band-Rumped Storm-Petrels Throughout the World

Pyle, P., R.W. Baird, and D. L. Webster. 2016. White-Rumped Dark Storm-Petrels in Hawaiian Island Waters: The Quandary of Leach’s vs. Band-Rumped Storm-Petrels Throughout the World. Birding 48(1): 58-73.

journal-articles2016
Polychlorinated Biphenyls and Organochlorine Pesticides in Harbor Seal Pups from the Inland Waters of Washington State

Hong, S.-W., J. Calambokidis, B. Bush, G.H. Steiger, and S. Shaw. 1996. Polychlorinated Biphenyls and Organochlorine Pesticides in Harbor Seal Pups from the Inland Waters of Washington State. Environmental Science and Technology 30(3): 837-844. doi: 10.1021/es950270v

journal-articles1996
Interchange and Isolation of Humpback Whales off California and Other North Pacific Feeding Grounds

Calambokidis, J., G.H. Steiger, J.R. Evenson, K.R. Flynn, K.C. Balcomb, D.E. Claridge, P. Bloedel, J.M. Straley, C.S. Baker, O. von Ziegesar, M.E. Dahlheim, J.M. Waite, J.D. Darling, G. Ellis, and G.A. Green. 1996. Interchange and Isolation of Humpback Whales off California and Other North Pacific Feeding Grounds. Marine Mammal Science 12(2): 215-226. doi: 10.1111/j.1748-7692.1996.tb00572.x

journal-articles1996
Movement of a Humpback Whale (Megaptera novaeangliae) from Japan to British Columbia and Return

Darling, J.D., J. Calambokidis, K.C. Balcomb, P. Bloedel, K.R. Flynn, A. Mochizuki, K. Mori, F. Sato, H. Suganuma, and M. Yamaguchi. 1996. Movement of a Humpback Whale (Megaptera novaeangliae) from Japan to British Columbia and Return. Marine Mammal Science 12(2): 281-287. doi: 10.1111/j.1748-7692.1996.tb00577.x

journal-articles1996
Probability of Detecting Harbor Porpoise From Aerial Surveys: Estimating g(0)

Laake, J.L., J. Calambokidis, S.D. Osmek, and D.J. Rugh. 1997. Probability of detecting harbor porpoise from aerial surveys: Estimating g(0). Journal of Wildlife Management 61(1): 63-75. doi: 10.2307/3802415

journal-articles1997
Humpback Whales and The California-Costa Rica Connection

Calambokidis, J. 1997. Humpback Whales and the California - Costa Rica Connection. Journal of the Oceanic Society Fall 1997: 4-10.

journal-articles1997
Neonatal Growth and Behavior

Gentry, R.L., M.E. Goebel, and J. Calambokidis. 1997. Neonatal Growth and Behavior. Chapter 13 in Behavior and Ecology of the Northern Fur Seal by R.L. Gentry. Princeton University Press, 376p.

books1997
Blue Whales

Calambokidis, J. and G.H. Steiger. 1997. Blue Whales. Worldlife Series Library. Voyager Press, MN. 72 pp.

books1997
Patterns of Cetacean Sighting Distribution in the Pacific Exclusive Economic Zone of Costa Rica, Based on Data Collected from 1979-2001

May-Collado, L., T. Gerrodette, J. Calambokidis, K. Rasmussen, and I. Sereg. 2005. Patterns of Cetacean Sighting Distribution in the Pacific Exclusive Economic Zone of Costa Rica, Based on Data Collected from 1979-2001. Revista de Biologia Tropical (International Journal of Tropical Biology) 53(1-2): 249-263.

journal-articles2005
Suspected Surplus Killing of Harbor Seal Pups (Phoca vitulina) by Killer Whales (Orcinus orca)

Gaydos, J.K., S. Raverty, R.W. Baird, and R.W. Osborne. 2005. Suspected Surplus Killing of Harbor Seal Pups (Phoca vitulina) by Killer Whales (Orcinus orca). Northwestern Naturalist 86(3): 150-154.

journal-articles2005
Sightings of Dwarf (Kogia sima) and Pygmy (K. breviceps) Sperm Whales from the Main Hawaiian Islands

Baird, R.W. 2005. Sightings of Dwarf (Kogia sima) and Pygmy (K. breviceps) Sperm Whales from the Main Hawaiian Islands. Pacific Science 59(3): 561-466. doi: 10.1353/psc.2005.0031

journal-articles2005
Factors Influencing the Diving Behaviour of Fish-Eating Killer Whales: Sex Differences and Diel and Interannual Variation in Diving Rates

Baird, R.W., B.M. Hanson, and L.W. Dill. 2005. Factors Influencing the Diving Behaviour of Fish-Eating Killer Whales: Sex Differences and Diel and Interannual Variation in Diving Rates. Canadian Journal of Zoology 83(2): 257-267. doi: 10.1139/z05-007

journal-articles2005
False Killer Whale Dorsal Fin Disfigurements as a Possible Indicator of Long-Line Fishery Interactions in Hawaiian Waters

Baird, R.W., and A.M. Gorgone. 2005. False Killer Whale Dorsal Fin Disfigurements as a Possible Indicator of Long-Line Fishery Interactions in Hawaiian Waters. Pacific Science 59(4): 593-601. doi: 10.1353/psc.2005.0042

journal-articles2005
Kinematics of Diving and Lunge-Feeding in Fin Whales

Goldbogen, J.A., J. Calambokidis, R.E. Shadwick, E.M. Oleson, and M.A. McDonald. 2006. Kinematics of Diving and Lunge-Feeding in Fin Whales. Journal of Experimental Biology 209(7): 1231-1244. doi: 10.1242/jeb.02135

journal-articles2006
Understanding the Impacts of Anthropogenic Sound on Beaked Whales

Cox ,T.M., T.J. Ragen, A.J. Read, E. Vos, R.W. Baird, K. Balcomb, J. Barlow, J. Caldwell, T. Cranford, L. Crum, A. D’Amico, G. D’Spain, A. Fernández, J. Finneran, R. Gentry, W. Gerth, F. Gulland, J. Hildebrand, D. Houser, T. Hullar, P.D. Jepson, D. Ketten, C.D. MacLeod, P. Miller, S. Moore, D. Mountain, D. Palka, P. Ponganis, S. Rommel, T. Rowles, B. Taylor, P. Tyack, D. Wartzok, R. Gisiner, J. Mead, and L. Benner. 2006. Understanding the Impacts of Anthropogenic Sound on Beaked Whales. Journal of Cetacean Research and Management 7(3): 177-187. 

journal-articles2006
Killer Whales in Hawaiian Waters: Information on Population Identity and Feeding Habits

Baird, R.W., D.J. McSweeney, C. Bane, J. Barlow, D.R. Salden, L.K. Antoine, R.G. LeDuc, and D.L. Webster. 2006. Killer Whales in Hawaiian Waters: Information on Population Identity and Feeding Habits. Pacific Science 60(4): 523-530. doi: 10.1353/psc.2006.0024

journal-articles2006
Diving Behaviour of Cuvier’s (Ziphius cavirostris) and Blainville’s Beaked Whales (Mesoplodon densirostris) in Hawai’i

Baird, R.W., D.L. Webster, D.J. McSweeney, A.D. Ligon, G.S. Schorr, and J. Barlow. 2006. Diving Behaviour of Cuvier's (Ziphius cavirostris) and Blainville's Beaked Whales (Mesoplodon densirostris) in Hawai'i. Canadian Journal of Zoology 84(8): 1120-1128. doi: 10.1139/z06-095

journal-articles2006
Population Structure of Nuclear and Mitochondrial DNA Variation Among Humpback Whales in the North Pacific

Baker, C.S., L. Medrano-Gonzalez, J. Calambokidis, A. Perry, F. Pichler, H. Rosenbaum, J.M. Straley, J. Urban-Ramirez, M. Yamaguchi, and O. von Ziegesar. 1998. Population Structure of Nuclear and Mitochondrial DNA Variation Among Humpback Whales in the North Pacific. Molecular Ecology 7(6): 695-707. doi: 10.1046/j.1365-294x.1998.00384.x

journal-articles1998
Baleen Whales Are Not Important as Prey for Killer Whales (Orcinus orca) in High-Latitude Regions

Mehta, A.V., J. Allen, R. Constantine, C. Garrigue, P. Gill, B. Jann, C. Jenner, M. Marx, C. Matkin, D. Mattila, G. Minton, S. Mizroch, C. Olavarria, J. Robbins, K. Russell, R. Seton, G. Steiger, G. Vikingsson, P. Wade, B. Witteveen, and P.J. Clapham. 2007. Baleen Whales Are Not Important as Prey for Killer Whales (Orcinus orca) in High-Latitudes Regions. Marine Ecology Progress Series 348: 297-307. doi: 10.3354/meps07015

journal-articles2007
Movements of North Pacific Blue Whales During the Feeding Season off Southern California and Southern Fall Migration

Mate, B.R., B.A. Lagerquist, and J. Calambokidis. 1999. Movements of North Pacific Blue Whales During the Feeding Season off Southern California and Southern Fall Migration. Marine Mammal Science 15(4): 1246-1257. doi: 10.1111/j.1748-7692.1999.tb00888.x

journal-articles1999
Killer Whales and Marine Mammal Trends in the North Pacific – A Re-Examination of Evidence for Sequential Megafauna Collapse and the Prey-Switching Hypothesis

Wade, P.R., V.N. Burkanov, M.E. Dahlheim, N.A. Friday, L.W. Fritz, T.R. Loughlin, S.A. Mizroch, M.M. Muto, D.W. Rice, L.G. Barrett-Lennard, N.A. Black, A.M. Burdin, J. Calambokidis, S. Cerchio, J.K.B. Ford, J.K. Jacobsen, C.O. Matkin, D.R. Matkin, A.V. Mehta, R.J. Small, J.M. Straley, S.M. McCluskey, G.R. VanBlaricom, and P.J. Clapham. 2007. Killer Whales and Marine Mammal Trends in the North Pacific - A Re-Examination of Evidence for Sequential Megafauna Collapse and the Prey-Switching Hypothesis. Marine Mammal Science 23(4): 766-802. doi: 10.1111/j.1748-7692.2006.00093.x

journal-articles2007
Southern Hemisphere Whales Wintering off Central America: Insights from Water Temperature into the Longest Mammalian Migration

Rasmussen, K., D.M. Palacios, J. Calambokidis, M.T. Saborio, L. Dalla Rosa, E.R. Secchi, G.H. Steiger, J.M. Allen, and G.S. Stone. 2007. Southern Hemisphere Whales Wintering off Central America: Insights from Water Temperature into the Longest Mammalian Migration. Biological Letters 3(3): 302-305. doi: 10.1098/rsbl.2007.0067

journal-articles2007
Migratory Destinations of Humpback Whales Wintering in the Mexican Pacific

Urbán R., J., A. Jarmillo L., A. Aguayo L., P. Ladrón de Guevara P., M Salinas Z., C. Alvarez F., L. Medrano G., J.K. Jacobsen, K.C. Balcomb., D.E. Claridge, J. Calambokidis, G.H. Steiger, J.M. Straley, O. von Ziegesar, J.M. Waite, S. Mizroch, M.E. Dahlheim, J.D. Darling, and C.S. Baker. 2000. Migratory Destinations of Humpback Whales Wintering in the Mexican Pacific. Journal of Cetacean Research and Management 2(2): 101-110.

journal-articles2000
Behavioral Context of Call Production by Eastern North Pacific Blue Whales

Oleson, E.M., J. Calambokidis, W.C. Burgess, M.A. McDonald, C.A. LeDuc, and J.A. Hildebrand. 2007. Behavioral Context of Call Production by Eastern North Pacific Blue Whales. Marine Ecology Progress Series 330: 269-284. doi: 10.3354/meps330269

journal-articles2007
Blue Whale Visual and Acoustic Encounter Rates in the Southern California Bight

Oleson, E.M., J. Calambokidis, J. Barlow, and J. A. Hildebrand. 2007. Blue Whale Visual and Acoustic Encounter Rates in the Southern California Bight. Marine Mammal Science 23(3): 574-597. doi: 10.1111/j.1748-7692.2007.02303.x

journal-articles2007
Migratory Destinations of Humpback Whales that Feed off California, Oregon and Washington

Calambokidis, J., G.H. Steiger, K. Rasmussen, J. Urbán R., K.C. Balcomb, P. Ladrón de Guevara P., M. Salinas Z., J.K. Jacobsen, C.S. Baker, L.M. Herman, S. Cerchio, and J.D. Darling. 2000. Migratory Destinations of Humpback Whales that Feed off California, Oregon and Washington. Marine Ecology Progress Series 192: 295-304. doi: 10.3354/meps192295

journal-articles2000
Reproductive Rates of Humpback Whales off California

Steiger, G.H., and J. Calambokidis. 2000. Reproductive Rates of Humpback Whales off California. Marine Mammal Science 16(1): 220-239doi: 10.1111/j.1748-7692.2000.tb00914.x

journal-articles2000
Sink or Swim: Strategies for Cost-Efficient Diving by Marine Mammals

Williams, T.M., R.W. Davis, L.A. Fuiman, J. Francis, B.J. Le Boeuf, M. Horning, J. Calambokidis, and D.A. Croll. 2000. Sink or Swim: Strategies for Cost-Efficient Diving by Marine Mammals. Science 288(5463): 133-136. doi: 10.1126/science.288.5463.133

journal-articles2000
Effect of Anthropogenic Low-Frequency Noise on the Foraging Ecology of Balaenoptera Whales

Croll, D.A., C.W. Clark, J. Calambokidis, W.T. Ellison, and B.R. Tershy. 2001. Effect of Anthropogenic Low-Frequency Noise on the Foraging Ecology of Balaenoptera Whales.  Animal Conservation 4(1): 13-27. doi: 10.1017/S1367943001001020

journal-articles2001
The Acoustic Calls of Blue Whales off California with Gender Data

McDonald, M.A., J. Calambokidis, A.M. Teranishi, and J.A. Hildebrand. 2001. The Acoustic Calls of Blue Whales off California with Gender Data. Journal of the Acoustical Society of America 109: 1728-1735. doi: 10.1121/1.1353593

journal-articles2001
Site Fidelity, Associations and Movements of Cuvier’s (Ziphius cavirostris) and Blainville’s (Mesoplodon densirostris) Beaked Whales off the Island of Hawai’i

McSweeney, D.J., R.W. Baird, and S.D. Mahaffy. 2007. Site Fidelity, Associations and Movements of Cuvier's (Ziphius cavirostris) and Blainville's (Mesoplodon densirostris) Beaked Whales off the Island of Hawai'i. Marine Mammal Science 23(3): 666-687. doi: 10.1111/j.1748-7692.2007.00135.x

journal-articles2007
Persistent Organic Pollutants and Stable Isotopes in Biopsy Samples (2004/2006) from Southern Resident Killer Whales

Krahn, M.M., M.B. Hanson, R.W. Baird, R.H. Boyer, D.G. Burrows, C.K. Emmons, J.K.B. Ford, L.L. Jones, D.P. Noren, P.S. Ross, G.S. Schorr, and T.K. Collier. 2007. Persistent Organic Pollutants and Stable Isotopes in Biopsy Samples (2004/2006) from Southern Resident Killer Whales. Marine Pollution Bulletin 54(12): 1903-1911. doi: 10.1016/j.marpolbul.2007.08.015

journal-articles2007
Vulnerability of a Killer Whale Social Network to Disease Outbreaks

Guimaraes, P.R., Jr., M.A. de Menezes, R.W. Baird, D. Lusseau, P. Guimaraes, and S.F. dos Reis. 2007. Vulnerability of a Killer Whale Social Network to Disease Outbreaks. Physical Review E 76(4): 042901. doi: 10.1103.PhysRevE.76.042901

journal-articles2007
Organochlorine Contaminant Concentrations and Lipid Profiles in Eastern North Pacific Gray Whales (Eschrichtius robustus)

Krahn, M.M., G.M. Ylitalo, D.G. Burrows, J. Calambokidis, S.E. Moore, M. Gosho, P. Gearin, P.D. Plesha, R.L. Brownell, Jr., S.A. Blokhin, K.L. Tilbury, T. Rowles, and J.E. Stein. 2001. Organochlorine Contaminant Concentrations and Lipid Profiles in Eastern North Pacific Gray Whales (Eschrichtius robustus). Journal of Cetacean Research and Management 3(1): 19-29.

journal-articles2001
Movements and Population Structure of Humpback Whales in the North Pacific

Calambokidis, J., G.H Steiger, J.M Straley, L.M. Herman, S. Cerchio, D.R. Salden, J. Urbán R., J.K. Jacobsen, O. von Ziegesar, K.C. Balcomb, C.M. Gabriele, M.E. Dahlheim, S. Uchida, G. Ellis, Y. Miyamura, P. Ladrón de Guevara P., M. Yamaguchi, F. Sato, S.A. Mizroch, L. Schlender, K. Rasmussen, J. Barlow, and T.J. Quinn II. 2001. Movements and Population Structure of Humpback Whales in the North Pacific. Marine Mammal Science 17(4): 769-794. doi: 10.1111/j.1748-7692.2001.tb01298.x

journal-articles2001
Abundance, Range and Movements of a Feeding Aggregation of Gray Whales (Eschrichtius robustus) from California to Southeastern Alaska in 1998

Calambokidis, J., J.D. Darling, V. Deecke, P. Gearin, M. Gosho, W. Megill, C.M. Tombach, D. Goley, C. Toropova, and B. Gisborne. 2002. Abundance, Range and Movements of a Feeding Aggregation of Gray Whales (Eschrichtius robustus) from California to Southeastern Alaska in 1998. Journal of Cetacean Research and Management 4(3): 267-276.

journal-articles2002
Trends and Status of Harbor Seals in Washington State: 1978-1999

Jeffries, S., H. Huber, J. Calambokidis, and J. Laake. 2003. Trends and Status of Harbor Seals in Washington State: 1978-1999. Journal of Wildlife Management 67(1): 201-219. doi: 10.2307/3803076

journal-articles2003
Winter Foraging Behavior of Silver-Haired and California Myotis Bats in Western Washington

Falxa, G.A. 2007. Winter Foraging Behavior of Silver-Haired and California Myotis Bats in Western Washington. Northwestern Naturalist 88(2): 98-100. doi: 10.1898/1051-1733(2007)88[98:WFOSAC]2.1.CO;2

journal-articles2007
Genetic Variation and Evidence for Population Structure in Eastern North Pacific False Killer Whales (Pseudorca crassidens)

Chivers, S.J., R.W. Baird, D.J. McSweeney, D.L. Webster, N.M. Hedrick, and J.C. Salinas. 2007. Genetic Variation and Evidence for Population Structure in Eastern North Pacific False Killer Whales (Pseudorca crassidens). Canadian Journal of Zoology 85(7): 783-394. doi: 10.1139/Z07-059

journal-articles2007
Harbor Seals (Phoca vitulina) in British Columbia, Canada, and Washington State, USA, Reveal a Combination of Local and Global Polychlorinated Biphenyl, Dioxin, and Furan Signals

Ross, P.S., S.J. Jeffries, M.B. Yunker, R.F. Addison, M.G. Ikonomou, and J.C. Calambokidis. 2004. Harbor Seals (Phoca vitulina) in British Columbia, Canada, and Washington State, USA, Reveal a Combination of Local and Global Polychlorinated Biphenyl, Dioxin, and Furan Signals. Environmental Toxicology and Chemistry 23(1): 157-165. doi: 10.1897/03-85

journal-articles2004
Migratory Destinations of Humpback Whales from the Magellan Strait Feeding Ground, Southeast Pacific

Acevedo, J., K. Rasmussen, F. Félix, C. Castro, M. Llano, E. Secchi, M.T. Saborío, A. Aguayo-Lobo, B. Haase, M. Scheidat, L. Dalla-Rosa, C. Olavarría, P. Forestell, P. Acuña, G. Kaufman, and L.A. Pastene. 2007. Migratory Destinations of Humpback Whales from the Magellan Strait Feeding Ground, Southeast Pacific. Marine Mammal Science 23(2): 453-463. doi: 10.1111/j.1748-7692.2007.00116.x

journal-articles2007
Habitat Use of Pallid Bats in Coniferous Forests of Northern California

Baker, M.D., M.J. Lackl, G.A. Falxa, P.L. Droppelman, R.A. Slack, and S.A. Slankard. 2008. Habitat Use of Pallid Bats in Coniferous Forests of Northern California. Northwest Science 82(4): 269-275. doi: 10.3955/0029-344X-82.4.269

journal-articles2008
Stratification of Lipids, Fatty Acids and Organochlorine Contaminants in Blubber of White Whales and Killer Whales

Krahn, M.M., D.P. Herman, G.M. Ylitalo, C.A. Sloan, D.G. Burrows, R.C. Hobbs, B.A. Mahoney, G.K. Yanagida, J. Calambokidis, and S.E. Moore. 2004. Stratification of Lipids, Fatty Acids and Organochlorine Contaminants in Blubber of White Whales and Killer Whales. Journal of Cetacean Research and Management 6(2): 175-189.

journal-articles2004
Geographic Variation in Killer Whale Attacks on Humpback Whales in the North Pacific: Implications for Predation Pressure

Steiger, G.H., J. Calambokidis, J.M. Straley, L.M. Herman, S. Cerchio, D.R. Salden, J. Urbán R., J.K. Jacobsen, O. von Ziegesar, K.C. Balcomb, C.M. Gabriele, M.E. Dahlheim, S. Uchida, J.K.B. Ford, P.P. Ladrón de Guevara, M. Yamaguchi, and J. Barlow. 2008. Geographic Variation in Killer Whale Attacks on Humpback Whales in the North Pacific: Implications for Predation Pressure. Endangered Species Research 4: 247-256. doi: 10.3354/esr00078

journal-articles2008
Health Assessment, Antibiotic Treatment, and Behavioral Responses to Herding Efforts of a Cow-Calf Pair of Humpback Whales (Megaptera novaeangliae) in the Sacramento River Delta, California

Gulland, F., F.B. Nutter, K. Dixon, J. Calambokidis, G. Schorr, J. Barlow, T. Rowles, S. Wilkin, T. Spradlin, L. Gage, J. Mulsow, C. Reichmuth, M. Moore, J. Smith, P. Folkens, S.F. Hanser, S. Jang, and C.S. Baker. 2008. Health Assessment, Antibiotic Treatment, and Behavioral Responses to Herding Efforts of a Cow-Calf Pair of Humpback Whales (Megaptera novaeangliae) in the Sacramento River Delta, California. Aquatic Mammals 34(2): 182-192. doi: 10.1578/AM.34.2.2008.182

journal-articles2008
Cetacean Strandings in Oregon and Washington Between 1930 and 2002

Norman, S.A., C.E. Bowlby, M.S. Brancato, J. Calambokidis, D. Duffield, P.J. Gearin, T.A. Gornall, M.E. Gosho, B. Hanson, J. Hodder, S.J. Jeffries, B. Lagerquist, D.M. Lambourn, B. Mate, B. Norberg, R.W. Osborne, J.A. Rash, S. Riemer, and J. Scordino. 2004. Cetacean Strandings in Oregon and Washington Between 1930 and 2002. Journal of Cetacean Research and Management 6(1): 87–99.

journal-articles2004
Foraging Behavior of Humpback Whales: Kinematic and Respiratory Patterns Suggest a High Cost for a Lunge

Goldbogen, J.A., J. Calambokidis, D.A. Croll, J.T. Harvey, K.M. Newton, E.M. Oleson, G. Schorr, and R.E. Shadwick. 2008. Foraging Behavior of Humpback Whales: Kinematic and Respiratory Patterns Suggest a High Cost for a Lunge. Journal of Experimental Biology 211(23): 3712-3719. doi: 10.1242/jeb.023366

journal-articles2008
Insights into the Underwater Diving, Feeding, and Calling Behavior of Blue Whales from a Suction-Cup-Attached Video-Imaging Tag (Crittercam)

Calambokidis, J., G.S. Schorr, G.H. Steiger, J. Francis, M. Bakhtiari, G. Marshall, E. Oleson, D. Gendron, and K. Robertson. 2008. Insights into the Underwater Diving, Feeding, and Calling Behavior of Blue Whales from a Suction-Cup-Attached Video-Imaging Tag (Crittercam). Marine Technology Society Journal 41(4): 19-29. doi: 10.4031/002533207787441980

journal-articles2008
False Killer Whales (Pseudorca crassidens) Around the Main Hawaiian Islands: Long-Term Site Fidelity, Inter-Island Movements, and Association Patterns

Baird, R.W., A.M. Gorgone, D.J. McSweeney, D.L. Webster, D.R. Salden, M.H. Deakos, A.D. Ligon, G.S. Schorr, J. Barlow, and S.D. Mahaffy. 2008. False Killer Whales (Pseudorca crassidens) Around the Main Hawaiian Islands: Long-Term Site Fidelity, Inter-Island Movements, and Association Patterns. Marine Mammal Science 24(3): 591-612. doi: 10.1111/j.1748-7692.2008.00200.x

journal-articles2008
Site Fidelity and Association Patterns in a Deep-Water Dolphin: Rough-Toothed Dolphins (Steno bredanensis) in the Hawaiian Archipelago

Baird, R.W., D.L. Webster, S.D. Mahaffy, D.J. McSweeney, G.S. Schorr, and A.D. Ligon. 2008. Site Fidelity and Association Patterns in a Deep-Water Dolphin: Rough-Toothed Dolphins (Steno bredanensis) in the Hawaiian Archipelago. Marine Mammal Science 24(3): 535-553. doi: 10.1111/j.1748-7692.2008.00201.x

journal-articles2008
Diel Variation in Beaked Whale Diving Behavior

Baird, R.W., D.L. Webster, G.S. Schorr, D.J. McSweeney, and J. Barlow. 2008. Diel Variation in Beaked Whale Diving Behavior. Marine Mammal Science 24(3): 630-642. doi: 10.1111/j.1748-7692.2008.00211.x

journal-articles2008
A Worldwide Perspective on the Population Structure and Genetic Diversity of Bottlenose Dolphins (Tursiops truncatus) in New Zealand

Tezanos-Pinto, G., C.S. Baker, K. Russell, K. Martien, R.W. Baird, A. Hutt, G. Stone, A.A. Mignucci-Giannoni, S. Caballero, T. Endo, S. Lavery, M. Oremus, C. Olavarria, and C. Garrigue. 2009. A Worldwide Perspective on the Population Structure and Genetic Diversity of Bottlenose Dolphins (Tursiops truncatus) in New Zealand. Journal of Heredity 100(1): 11-24. doi: 10.1093/jhered/esn039

journal-articles2008
High Levels of Persistent Organic Pollutants Measured in Blubber of Island-Associated False Killer Whales (Pseudorca crassidens) Around the Main Hawaiian Islands

Ylitalo, G.M., R.W. Baird, G.K. Yanagida, D.L. Webster, S.J. Chivers, J.L. Bolton, G.S. Schorr, and D.J. McSweeney. 2009. High Levels of Persistent Organic Pollutants Measured in Blubber of Island-Associated False Killer Whales (Pseudorca crassidens) Around the Main Hawaiian Islands. Marine Pollution Bulletin 58(12): 1932-1937. doi: 10.1016/j.marpolbul.2009.08.029

journal-articles2009
Diet of Pygmy Sperm Whales (Kogia breviceps) in the Hawaiian Archipelago

West, K.L., W.A. Walker, R.W. Baird, W. White, G. Levine, E. Brown, and D. Schofield. 2009. Diet of Pygmy Sperm Whales (Kogia breviceps) in the Hawaiian Archipelago. Marine Mammal Science 25(4): 931-943. doi: 10.1111/j.1748-7692.2009.00295.x

journal-articles2009
Movements of Satellite-Tagged Blainville’s Beaked Whales off the Island of Hawai‘i

Schorr, G.S., R.W. Baird, M.B. Hanson, D.L. Webster, D.J. Mc Sweeney, and R.D. Andrews. 2009. Movements of Satellite-Tagged Blainville’s Beaked Whales off the Island of Hawai‘i. Endangered Species Research 10: 203-213. doi: 10.3354/esr00229

journal-articles2009
Evidence of a Possible Decline Since 1989 in False Killer Whales (Pseudorca crassidens) Around the Main Hawaiian Islands

Reeves, R.R., S. Leatherwood, and R.W. Baird. 2009. Evidence of a Possible Decline Since 1989 in False Killer Whales (Pseudorca crassidens) Around the Main Hawaiian Islands. Pacific Science 63(2): 253-261. doi: 10.2984/049.063.0207

journal-articles2009
Pathology and Epidemiology of Phocid Herpesvirus-1 in Wild and Rehabilitating Harbor Seals (Phoca vitulina richardsi) in the Northeastern Pacific

Himworth, C., M. Haulena, D. Lambourn, J. Gaydos, J. Huggins, J. Calambokidis, J. Ford, K. Zaremba, and S. Raverty. 2010. Pathology and Epidemiology of Phocid Herpesvirus-1 in Wild and Rehabilitating Harbor Seals (Phoca vitulina richardsi) in the Northeastern Pacific. Journal of Wildlife Diseases 46(3): 1046-1051. doi: 10.7589/0090-3558-46.3.1046

journal-articles2010
Effects of Age, Sex and Reproductive Status on Persistent Organic Pollutant Concentrations in “Southern Resident” Killer Whales

Krahn, M.M., M.B. Hanson, G.S. Schorr, C.K. Emmons, D.G. Burrows, J.L. Bolton, R.W. Baird, and G.M. Ylitalo. 2009. Effects of Age, Sex and Reproductive Status on Persistent Organic Pollutant Concentrations in "Southern Resident" Killer Whales. Marine Pollution Bulletin 58(10): 1522-1529. doi: 10.1016/j.marpolbul.2009.05.014

journal-articles2009
Site Fidelity and Association Patterns of a Rare Species: Pygmy Killer Whales (Feresa attenuata) in the Main Hawaiian Islands

McSweeney, D.J., R.W. Baird, S.D. Mahaffy, D.L. Webster, and G.S. Schorr. 2009. Site Fidelity and Association Patterns of a Rare Species: Pygmy Killer Whales (Feresa attenuata) in the Main Hawaiian Islands. Marine Mammal Science 25(3): 557-572. doi: 10.1111/j.1748-7692.2008.00267.x

journal-articles2009
Could Beaked Whales Get the Bends? Effects of Diving Behaviour and Physiology on Modelled Gas Exchange for Three Species: Ziphius cavirostris, Mesoplodon densirostris and Hyperoodon ampullatus

Hooker, S.K., R.W. Baird, and A. Fahlman. 2009. Could Beaked Whales Get the Bends? Effects of Diving Behaviour and Physiology on Modelled Gas Exchange for Three Species: Ziphius cavirostris, Mesoplodon densirostris and Hyperoodon ampullatus. Respiratory Physiology & Neurobiology 167(3): 235-246. doi: 10.1016/j.resp.2009.04.023

journal-articles2009
Sighting Characteristics and Photo-Identification of Cuvier’s Beaked Whales (Ziphius cavirostris) Near San Clemente Island, California: A Key Area for Beaked Whales and the Military?

Falcone, E.A., G.S. Schorr, A.B. Douglas, J. Calambokidis, E. Henderson, M.F. McKenna, J. Hildebrand, and D. Moretti. 2009. Sighting Characteristics and Photo-Identification of Cuviers Beaked Whales (Ziphius cavirostris) Near San Clemente Island, California: A Key Area for Beaked Whales and the Military? Marine Biology 156: 2631-2640. doi: 10.1007/s00227-009-1289-8

journal-articles2009
Abundance of Blue and Humpback Whales in the Eastern North Pacific Estimated by Capture-Recapture and Line-Transect Methods

Calambokidis, J., and J. Barlow. 2004. Abundance of Blue and Humpback Whales in the Eastern North Pacific Estimated by Capture-Recapture and Line-Transect Methods. Marine Mammal Science 20(1): 63-85. doi: 10.1111/j.1748-7692.2004.tb01141.x

journal-articles2004
Insights into the Population Structure of Blue Whales in the Eastern North Pacific from Recent Sightings and Photographic Identifications

Calambokidis, J., J. Barlow, J.K.B. Ford, T.E. Chandler, and A.B. Douglas. 2009. Insights into the Population Structure of Blue Whales in the Eastern North Pacific from Recent Sightings and Photographic Identifications. Marine Mammal Science 25(4): 816-832. doi: 10.1111/j.1748-7692.2009.00298.x

journal-articles2009
Population Structure of Island-Associated Dolphins: Evidence from Photo-Identification of Common Bottlenose Dolphins (Tursiops truncatus) in the Main Hawaiian Islands

Baird, R.W., A.M. Gorgone, D.J. McSweeney, A.D. Ligon, M.H. Deakos, D.L. Webster, G.S. Schorr, K.K. Martien, D.R. Salden, and S.D. Mahaffy. 2009. Population Structure of Island-Associated Dolphins: Evidence from Photo-Identification of Common Bottlenose Dolphins (Tursiops truncatus) in the Main Hawaiian Islands. Marine Mammal Science 25(2): 251-274. doi: 10.1111/j.1748-7692.2008.00257.x

journal-articles2009
False killer whale (Pseudorca crassidens)

Baird, R.W. 2009. False killer whale (Pseudorca crassidens). Pages 405-406 in Encyclopedia of Marine Mammals. Edited by W.F. Perrin, B. Wursig and J.G.M. Thewissen. Academic Press, San Diego, CA.

books2009
Risso’s dolphin (Grampus griseus)

Baird, R.W. 2009. Risso's dolphin (Grampus griseus). Pages 975-976 in Encyclopedia of Marine Mammals. Edited by W.F. Perrin, B. Wursig and J.G.M. Thewissen. Academic Press, San Diego, CA.

books2009
Distribution and Abundance of Humpback Whales (Megaptera novaeangliae) and Other Marine Mammals off the Northern Washington Coast

Calambokidis, J., G.H. Steiger, D.K. Ellifrit, B.L. Troutman, and C.E. Bowlby. 2004. Distribution and Abundance of Humpback Whales and Other Marine Mammals off the Northern Washington Coast. Fisheries Bulletin 102(4): 563-580.

journal-articles2004
Species and Stock Identification of Prey Consumed by Endangered Southern Resident Killer Whales in Their Summer Range

Hanson, M.B., R.W. Baird, J.K.B. Ford, J. Hempelmann-Halos, D.M. Van Doornik, J.R. Candy, C.K. Emmons, G.S. Schorr, B. Gisborne, K.L. Ayres, S.K. Wasser, K.C. Balcomb, K. Balcomb-Bartok, J.G. Sneva, and M.J. Ford. 2010. Species and Stock Identification of Prey Consumed by Endangered Southern Resident Killer Whales in Their Summer Range. Endangered Species Research 11: 69-82. doi: 10.3354/esr00263

journal-articles2010
Does a Lack of Observed Beaked Whale Strandings in Military Exercise Areas Mean No Impacts Have Occurred? A Comparison of Stranding and Detection Probabilities in the Canary and Hawaiian Islands

Faerber, M.M., and R.W. Baird. 2010. Does a Lack of Observed Beaked Whale Strandings in Military Exercise Areas Mean No Impacts Have Occurred? A Comparison of Stranding and Detection Probabilities in the Canary and Hawaiian Islands. Marine Mammal Science 26(3): 602-613. doi: 10.1111/j.1748-7692.2010.00370.x

journal-articles2010
Geographic Variation of Persistent Organic Pollutants Levels in Humpback Whale (Megaptera novaeangliae) Feeding Areas of the North Pacific and North Atlantic

Elfes, C.E., G.R. VanBlaricom, D. Boyd, J. Calambokidis P.J. Clapham, R.W. Pearce, J. Robbins, J.C. Salinas, J.M. Straley, P.R. Wade, and M.M. Krahn. 2010. Geographic Variation of Persistent Organic Pollutants Levels in Humpback Whale (Megaptera novaeangliae) Feeding Areas of the North Pacific and North Atlantic. Environmental Toxicology and Chemistry 29(4): 824-834. doi: 10.1002/etc.110

journal-articles2010
Association Between Blue Whale (Balaenoptera musculus) Mortality and Ship Strikes Along the California Coast

Berman-Kowalewski, M., M.D. Gulland, S. Wilkin, J. Calambokidis, B. Mate, J. Cordaro, D. Rotstein, J. St. Leger, P. Collins, K. Fahy, and S. Dover. 2010 Association Between Blue Whale (Balaenoptera musculus) Mortality and Ship Strikes Along the California Coast. Aquatic Mammals 36(1): 59-66. doi: 10.1578/AM.36.1.2010.59

journal-articles2010
Movements and Habitat Use of Satellite-Tagged False Killer Whales Around the Main Hawaiian Islands

Baird, R.W., G.S. Schorr, D.L. Webster, D.J. McSweeney, M.B. Hanson, and R.D. Andrews. 2010. Movements and Habitat Use of Satellite-Tagged False Killer Whales Around the Main Hawaiian Islands. Endangered Species Research 10: 107-121. doi: 10.3354/esr00258

journal-articles2010
Pygmy Killer Whales (Feresa attenuata) or False Killer Whales (Pseudorca crassidens)? Identification of a Group of Small Cetaceans Seen off Ecuador in 2003

Baird, R.W. 2010. Pygmy Killer Whales (Feresa attenuata) or False Killer Whales (Pseudorca crassidens)? Identification of a Group of Small Cetaceans Seen off Ecuador in 2003. Aquatic Mammals 36(3): 326-327. doi: 10.1578/AM.36.3.2010.326

journal-articles2010
Eddies as Offshore Foraging Grounds for Melon-Headed Whales (Peponocephala electra)

Woodworth, P.A., G.S. Schorr, R.W. Baird, D.L. Webster, D.J. McSweeney, M.B. Hanson, R.D. Andrews, and J.J. Polovina. 2011. Eddies as Offshore Foraging Grounds for Melon-Headed Whales (Peponocephala electra). Marine Mammal Science 28(3): 638-647. doi: 10.1111/j.1748-7692.2011.00509.x

journal-articles2011
Underestimating the Damage: Interpreting Cetacean Carcass Recoveries in the Context of the Deepwater Horizon/BP Incident

Williams, R., S. Gero, L. Bejder, J. Calambokidis, S.D. Kraus, D. Lusseau, A.J. Read, and J Robbins. 2011. Underestimating the Damage: Interpreting Cetacean Carcass Recoveries in the Context of the Deepwater Horizon/BP incident. Conservation Letters 4(3): 228-233. doi: 10.1111/j.1755-263X.2011.00168.x

journal-articles2011
Exploring the Effects of Reductions in Krill Biomass in the Southern Ocean on Blue Whales Using a State-Dependent Foraging Model

Wiedenmann, J., K.A. Cresswell, J.A. Goldbogen, J. Potvin, and M. Mangel. 2011. Exploring the Effects of Reductions in Krill Biomass in the Southern Ocean on Blue Whales Using a State-Dependent Foraging Model. Ecological Modeling 222(18): 3366-3379. doi: 10.1016/j.ecolmodel.2011.07.013

journal-articles2011
Swim Speed and Acceleration Measurements of Short-Finned Pilot Whales (Globicephala macrorhynchus) in Hawai‘i

Sakai, M., K. Aoki, K. Sato, M. Amano, R.W. Baird, D.L. Webster, G.S. Schorr, and N. Miyazaki. 2011. Swim Speed and Acceleration Measurements of Short-Finned Pilot Whales (Globicephala macrorhynchus) in Hawai‘i. Mammal Study 36(1): 55-59. doi: 10.3106/041.036.0107

journal-articles2011
Distribution and Migratory Destinations of Humpback Whales off the Pacific Coast of Central America During the Boreal Winters of 1996–2003

Rasmussen, K., J. Calambokidis, and G.H. Steiger. 2011. Distribution and Migratory Destinations of Humpback Whales off the Pacific Coast of Central America During the Boreal Winters of 1996–2003. Marine Mammal Science 28(3): E267-279. doi: 10.1111/j.1748-7692.2011.00529.x

journal-articles2011
Sperm Whale Population Structure in the Eastern and Central North Pacific Inferred by the Use of Single Nucleotide Polymorphisms (SNPs), Microsatellites and Mitochondrial DNA

Mesnick, S.L., B.L. Taylor, F.I. Archer, K.K. Martien, W. Escorza Treviño, B.L. Hancock-Hanser, S.C. Moreno Medina, V.L. Pease, K.M. Robertson, J.M. Straley, R.W. Baird, J. Calambokidis, G.S. Schorr, P. Wade, V. Burkanov, C.R. Lunsford, L. Rendell, and P.A. Morin. 2011. Sperm Whale Population Structure in the Eastern and Central North Pacific Inferred by the Use of Single Nucleotide Polymorphisms (SNPs), Microsatellites and Mitochondrial DNA. Molecular Ecology Resources, Special Issue: SNP Development in Non-model organisms 11(s1): 278-298. doi: 10.1111/j.1755-0998.2010.02973.x

journal-articles2011
Population Structure of Island-Associated Dolphins: Evidence from Mitochondrial and Microsatellite Markers for Common Bottlenose Dolphins (Tursiops truncatus) Around the Main Hawaiian Islands

Martien, K.K., R.W. Baird, N.M. Hedrick, A.M. Gorgone, J.L. Thieleking, D.J. McSweeney, K.M. Robertson, and D.L. Webster. 2011. Population Structure of Island-Associated Dolphins: Evidence from Mitochondrial and Microsatellite Markers for Common Bottlenose Dolphins (Tursiops truncatus) Around the Main Hawaiian Islands. Marine Mammal Science 28(3): E208-E232. doi: 10.1111/j.1748-7692.2011.00506.x

journal-articles2011
A Theory for the Hydrodynamic Origin of Whale Flukeprints

Levy, R., D. Uminsky, A. Park, and J. Calambokidis. 2011. A Theory for the Hydrodynamic Origin of Whale Flukeprints. International Journal of Non-Linear Mechanics, 46(4): 616-626. doi: 10.1016/j.ijnonlinmec.2010.12.009

journal-articles2011
Scaling of Lunge-Feeding Performance in Rorqual Whales: Mass-Specific Energy Expenditure Increases with Body Size and Progressively Limits Diving Capacity

Goldbogen, J.A., J. Calambokidis, D.A. Croll, M.F. McKenna, E. Oleson, J. Potvin, N.D. Pyenson, G. Schorr, R.E. Shadwick, and B.R. Tershy. 2011. Scaling of Lunge-Feeding Performance in Rorqual Whales: Mass-Specific Energy Expenditure Increases with Body Size and Progressively Limits Diving Capacity. Functional Ecology 26(1): 216-226. doi: 10.1111/j.1365-2435.2011.01905.x

journal-articles2011
Mechanics, Hydrodynamics and Energetics of Blue Whale Lunge Feeding: Efficiency Dependence on Krill Density

Goldbogen, J.A., J. Calambokidis, E. Oleson, J. Potvin, N.D. Pyenson, G. Schorr, and R.E. Shadwick. 2011. Mechanics, Hydrodynamics and Energetics of Blue Whale Lunge Feeding: Efficiency Dependence on Krill Density. Journal of Experimental Biology 214(1): 131-146. doi: 10.1242/jeb.048157

journal-articles2011
Inferred Paternity and Male Reproductive Success in a Killer Whale (Orcinus orca) Population

Ford, M.J., M.B. Hanson, J.A. Hempelmann, K.L. Ayres, C.K. Emmons, G.S. Schorr, R.W. Baird, K.C. Balcomb, S.K. Wasser, K.M. Parsons, and K. Balcomb-Bartok. 2011. Inferred Paternity and Male Reproductive Success in a Killer Whale (Orcinus orca) Population. Journal of Heredity 102(5): 537-553. doi: 10.1093/jhered/esr067 

journal-articles2011
Convergent Evolution Driven by Similar Feeding Mechanics in Balaenopterid Whales and Pelicans

Field, D.J., S.C. Lin, M. Ben-Zvi, J.A. Goldbogen, and R.E. Shadwick. 2011. Convergent Evolution Driven by Similar Feeding Mechanics in Balaenopterid Whales and Pelicans. Anatomical Record: Advances in Integrative Anatomy and Evolutionary Biology 294(8): 1273-1282. doi: 10.1002/ar.21406

journal-articles2011
Humpback Whale Abundance in the North Pacific Estimated by Photographic Capture-Recapture with Bias Correction from Simulation Studies

Barlow, J., J. Calambokidis, E.A. Falcone, C.S. Baker, A.M. Burdin, P.J. Clapham, J.K.B. Ford, C.M. Gabriele, R. LeDuc, D.K. Mattila, T.J. Quinn, L. Rojas-Bracho, J.M. Straley, B.L. Taylor, J. Urbán R., P. Wade, D. Weller, B.H. Witteveen, and M. Yamaguchi. 2011. Humpback Whale Abundance in the North Pacific Estimated by Photographic Capture-Recapture with Bias Correction from Simulation Studies. Marine Mammal Science 27(4): 793-818. doi: 10.1111/j.1748-7692.2010.00444.x 

journal-articles2011
Open-Ocean Movements of a Satellite-Tagged Blainville’s Beaked Whale (Mesoplodon densirostris): Evidence for an Offshore Population in Hawai‘i?

Baird, R.W., G.S. Schorr, D.L. Webster, S.D. Mahaffy, D.J. McSweeney, M.B. Hanson, and R.D. Andrews. 2011. Open-Ocean Movements of a Satellite-Tagged Blainville's Beaked Whale (Mesoplodon densirostris): Evidence for an Offshore Population in Hawai‘i? Aquatic Mammals 37(4): 506-511. doi: 10.1578/AM.37.4.2011.506

journal-articles2011
Movements of Two Satellite-Tagged Pygmy Killer Whales (Feresa attenuata) off the Island of Hawai‘i

Baird, R.W., G.S. Schorr, D.L. Webster, D.J. McSweeney, M.B. Hanson, and R.D. Andrews. 2011. Movements of Two Satellite-Tagged Pygmy Killer Whales (Feresa attenuata) off the Island of Hawai‘i. Marine Mammal Science 27(4): E332-E337. doi: 10.1111/j.1748-7692.2010.00458.x

journal-articles2011
Population Structure of Melon-Headed Whales (Peponocephala electra) in the Hawaiian Archipelago: Evidence of Multiple Populations Based on Photo-Identification

Aschettino, J.M., R.W. Baird, D.J. McSweeney, D.L. Webster, G.S. Schorr, J.L. Huggins, K.K. Martien, S.D. Mahaffy, and K.L. West. 2011. Population Structure of Melon-Headed Whales (Peponocephala electra) in the Hawaiian Archipelago: Evidence of Multiple Populations Based on Photo-Identification. Marine Mammal Science 28(4): 666-689. doi: 10.1111/j.1748-7692.2011.00517.x

journal-articles2011
Movements of Gray Whales Between the Western and Eastern North Pacific

Weller, D.W., A. Klimek, A.L. Bradford, J. Calambokidis, A.R. Lang, B. Gisborne, A.M. Burdin, W. Szaniszlo, J. Urbán, A. Gomez-Gallardo Unzueta, S. Swartz, and R.L. Brownell Jr. 2012. Movements of Gray Whales Between the Western and Eastern North Pacific. Endangered Species Research 18: 193-199. doi: 10.3354/esr00447

journal-articles2012
Linking Predators to Seasonality of Upwelling: Using Food Web Indicators and Path Analysis to Infer Trophic Connections

Thompson, S.A., W.J. Sydeman, J.A. Santora, B.A. Black, R.M. Suryan, J. Calambokidis, W.T. Peterson, and S.J. Bograd. 2012. Linking Predators to Seasonality of Upwelling: Using Food Web Indicators and Path Analysis to Infer Trophic Connections. Progress in Oceanography 101(1): 106-120. doi: 10.1016/j.pocean.2012.02.001

journal-articles2012
Marine Mammal Behavioral Response Studies in Southern California: Advances in Technology and Experimental Methods

Southall, B.L., D. Moretti, B. Abraham, J. Calambokidis, S.L. DeRuiter, and P.L. Tyack. 2012. Marine Mammal Behavioral Response Studies in Southern California: Advances in Technology and Experimental Methods.  Marine Technology Society Journal 46(4): 48-59. doi: 10.4031/MTSJ.46.4.1

journal-articles2012
Bryde’s Whale (Balaenoptera brydei/edeni) Sightings in the Southern California Bight

Smultea, M.A., A.B. Douglas, C.E. Bacon, T.A. Jefferson, and L. Mazzuca. 2012. Bryde's Whale (Balaenoptera brydei/edeni) Sightings in the Southern California Bight. Aquatic Mammals 38(1): 92-97. doi: 10.1578/AM.38.1.2012.92

journal-articles2012
Discovery of a Sensory Organ that Coordinates Lunge Feeding in Rorqual Whales

Pyenson, N.D.,  J.A. Goldbogen, A.W. Vogl, G. Szathmary, R.L. Drake, and R.E. Shadwick. 2012. Discovery of a Sensory Organ that Coordinates Lunge Feeding in Rorqual Whales. Nature 485: 498-501. doi: 10.1038/nature11135

journal-articles2012
Mandible Allometry in Extant and Fossil Balaenopteridae: The Largest Vertebrate Skeletal Element and its Role in Rorqual Lunge-Feeding

Pyenson, N.D., J.A. Goldbogen, and R.E. Shadwick. 2012. Mandible Allometry in Extant and Fossil Balaenopteridae: The Largest Vertebrate Skeletal Element and its Role in Rorqual Lunge-Feeding. Biological Journal of the Linnean Society 108(3): 586-599. doi: 10.1111/j.1095-8312.2012.02032.x

journal-articles2012
Metabolic Expenditures of Lunge Feeding Rorquals Across Scale: Implications for the Evolution of Filter Feeding and the Limits to Maximum Body Size

Potvin, J., J.A. Goldbogen, and R.E. Shadwick. 2012. Metabolic Expenditures of Lunge Feeding Rorquals Across Scale: Implications for the Evolution of Filter Feeding and the Limits to Maximum Body Size. PLoS ONE 7(9): e44854. doi: 10.1371/journal.pone.0044854

journal-articles2012
Acoustic and Diving Behavior of Sperm Whales (Physeter macrocephalus) During Natural and Depredation Foraging in the Gulf of Alaska

Mathias, D., A.M. Thode, J. Straley, J. Calambokidis, G.S. Schorr, and K. Folkert. 2012. Acoustic and Diving Behavior of Sperm Whales (Physeter macrocephalus) During Natural and Depredation Foraging in the Gulf of Alaska. The Journal of the Acoustical Society of America 132: 518. doi: 10.1121/1.4726005

journal-articles2012
Near-Real-Time Acoustic Monitoring of Beaked Whales and Other Cetaceans Using a Seaglider

Klinck, H., D.K. Melinger, K. Klinck, N.M. Bogue, J.C. Luby, W.A. Jump, G.S. Shilling, T. Litchendorf, A.S. Wood, G.S. Schorr, and R.W. Baird. 2012. Near-Real-Time Acoustic Monitoring of Beaked Whales and Other Cetaceans Using a SeagliderTM. PLoS ONE 7(8): e36128. doi: 10.1371/journal.pone.0036128

journal-articles2012
Coxiella burnetii Infection of Marine Mammals in the Pacific Northwest, 1997-2010

Kersh, G.J., D.M. Lambourn, S.A. Raverty, K.A. Fitzpatrick, J.S. Self, A.M. Akmajian, S.J. Jeffries, J. Huggins, C.P. Drew, S.R. Zaki, and R.F. Massung. 2012. Coxiella burnetii Infection of Marine Mammals in the Pacific Northwest, 1997-2010. Journal of Wildlife Diseases 48(1): 201-206. doi: 10.7589/0090-3558-48.1.201

journal-articles2012
Underwater Acrobatics by the World’s Largest Predator: 360° Rolling Maneuvers by Lunge Feeding Blue Whales

Goldbogen, J.A., J. Calambokidis, A.S. Friedlaender, J. Francis, S.L. DeRuiter, A.K. Stimpert, E. Falcone, and B.  Southall.. 2012. Underwater Acrobatics by the World’s Largest Predator: 360° Rolling Maneuvers by Lunge Feeding Blue Whales. Biology Letters 9(1): 20120986. doi: 10.1098/rsbl.2012.0986

journal-articles2012
Range and Primary Habitats of Hawaiian Insular False Killer Whales: Informing Determination of Critical Habitat

Baird, R.W., M.B. Hanson, G.S. Schorr, D.L. Webster, D.J. McSweeney, A.M. Gorgone, S.D. Mahaffy, D. Holzer, E.M. Oleson, and R.D. Andrews. 2012. Range and Primary Habitats of Hawaiian Insular False Killer Whales: Informing Determination of Critical Habitat. Endangered Species Research 18: 47-61. doi: 10.3354/esr00435

journal-articles2012
Distinguishing the Impacts of Inadequate Prey and Vessel Traffic on an Endangered Killer Whale (Orcinus orca) Population

Ayres, K.L., R.K. Booth, J.A. Hempelmann, K.L. Koski, C.K. Emmons, R.W. Baird, K. Balcomb-Bartok, M.B. Hanson, M.J. Ford, and S.K. Wasser. 2012. Distinguishing the Impacts of Inadequate Prey and Vessel Traffic on an Endangered Killer Whale (Orcinus orca) Population. PLoS ONE 7: e36842. doi: 10.1371/journal.pone.0036842

journal-articles2012
Passive Acoustic Monitoring Using a Towed Hydrophone Array Results in Identification of a Previously Unknown Beaked Whale Habitat

Yack, T.M., J. Barlow, J. Calambokidis, B. Southall, and  S. Coates. 2013. Passive Acoustic Monitoring Using a Towed Hydrophone Array Results in Identification of a Previously Unknown Beaked Whale Habitat. The Journal of the Acoustical Society of America 134(3): 2589. doi: 10.1121/1.4816585

journal-articles2013
Reproductive Parameters of North Pacific Blue Whales Balaenoptera musculus

Sears, R., C. Ramp, A. Douglas, and J. Calambokidis. 2013. Reproductive Parameters of North Pacific Blue Whales Balaenoptera musculus. Endangered Species Research 22: 23-31. doi: 10.3354/esr00532

journal-articles2013
Declining Concentrations of Persistent PCBs, PBDEs, PCDEs, and PCNs in Harbor Seals (Phoca vitulina) from the Salish Sea

Ross, P.S., M. Noel, D. Lambourn, N. Dangerfield, J. Calambokidis, and S. Jeffries. 2013. Declining Concentrations of Persistent PCBs, PBDEs, PCDEs, and PCNs in Harbor Seals (Phoca vitulina) from the Salish Sea. Progress in Oceanography 115: 160-170. doi: 10.1016/j.pocean.2013.05.027

journal-articles2013
Assessing the Risk of Ships Striking Large Whales in Marine Spatial Planning

Redfern, J.V., M.F. McKenna, T.J. Moore, J. Calambokidis, M.L. DeAngelis, E.A. Becker, J. Barlow, K.A. Forney, P.C. Fiedler, and S.J. Chivers. 2013. Assessing the Risk of Ships Striking Large Whales in Marine Spatial Planning. Conservation Biology 27(2): 292-302. doi: 10.1111/cobi.12029

journal-articles2013
Local and Migratory Movements of Humpback Whales (Megaptera novaeangliae) Satellite-Tracked in the North Atlantic Ocean

Kennedy, A.S., A.N. Zerbini, O. Vasquez, N. Gandilhon, P.J. Clapham, and O. Adam. 2013. Local and Migratory Movements of Humpback Whales (Megaptera novaeangliae) Satellite-Tracked in the North Atlantic Ocean. Canadian Journal of Zoology 92: 9-18. doi: 10.1139/cjz-2013-0161

journal-articles2013
Causes and Patterns of Harbor Seal (Phoca vitulina) Mortality at Smith Island, Washington, 2004-2010

Huggins, J.L.. C.L. Leahy, J. Calambokidis, D. Lambourn, S.J. Jeffries, S.A. Norman, and S. Raverty. 2013. Causes and Patterns of Harbor Seal (Phoca vitulina) Mortality at Smith Island, Washington, 2004-2010. Northwestern Naturalist 94(3): 198-208. doi: 10.1898/12-14.1

journal-articles2013
Blue Whales Respond to Simulated Mid-Frequency Military Sonar

Goldbogen, J.A., B.L. Southall, S.L. DeRuiter, J. Calambokidis, A.S. Friedlaender, E.L. Hazen, E.A. Falcone, G.S. Schorr, A. Douglas, D.J. Moretti, C. Kyburg, M.F. McKenna, and P.L. Tyack. 2013. Blue Whales Respond to Simulated Mid-Frequency Military Sonar. Proceedings of the Royal Society B 280(1765): 20130657. doi: 10.1098/rspb.2013.0657

journal-articles2013
Integrative Approaches to the Study of Baleen Whale Diving Behavior, Feeding Performance, and Foraging Ecology

Goldbogen, J.A., A.S. Friedlaender, J. Calambodkis, M.F. McKenna, M. Simon, and D.P. Nowacek. 2013. Integrative Approaches to the Study of Baleen Whale Diving Behavior, Feeding Performance, and Foraging Ecology. BioScience 63(2): 90-100. doi: 10.1525/bio.2013.63.2.5

journal-articles2013
Cetacean Distribution and Abundance in Relation to Oceanographic Domains on the Eastern Bering Sea Shelf in June and July of 2002, 2008, and 2010

Friday, N.A., A.N. Zerbini, J.M. Waite, S.E. Moore, and P.J. Clapham. 2013. Cetacean Distribution and Abundance in Relation to Oceanographic Domains on the Eastern Bering Sea Shelf in June and July of 2002, 2008, and 2010. Deep Sea Research Part II: Topical Studies in Oceanography 94(1): 244-256. doi: 10.1016/j.dsr2.2013.03.011

journal-articles2013
Trackline and Point Detection Probabilities for Acoustic Surveys of Cuvier’s and Blainville’s Beaked Whales

Barlow, J., P.L. Tyack, M.P. Johnson, R.W. Baird, G.S. Schorr, R.D. Andrews, and N. Aguilar de Soto. 2013. Trackline and Point Detection Probabilities for Acoustic Surveys of Cuvier's and Blainville's Beaked Whales. Journal of the Acoustical Society of America 134: 2486. doi: 10.1121/1.4816573

journal-articles2013
Seasonal Blubber Testosterone Concentrations of Male Humpback Whales (Megaptera novaeangliae)

Vu, E.T., C. Clark, K. Catelani, N.M. Kellar, and J. Calambokidis. 2014. Seasonal Blubber Testosterone Concentrations of Male Humpback Whales (Megaptera novaeangliae). Marine Mammal Science 31(3): 1258–1264. doi: 10.1111/mms.12191

journal-articles2014
Using Accelerometers to Determine the Calling Behavior of Tagged Baleen Whales

Goldbogen, J.A., A.K.. Stimpert, S.L. DeRuiter, J. Calambokidis, A.S. Friedlaender, G.S. Schorr, D.J. Moretti, P.L. Tyack, and B.L. Southall. 2014. Using Accelerometers to Determine the Calling Behavior of Tagged Baleen Whales. The Journal of Experimental Biology 217(14): 1-7. doi: 10.1242/jeb.103259

journal-articles2014
Feeding Performance of Sympatric Blue and Fin Whales Exploiting a Common Prey Resource

Friedlaender, A.S., J.A. Goldbogen, E.L. Hazen, J. Calambokidis, and B.L. Southall. 2014. Feeding Performance of Sympatric Blue and Fin Whales Exploiting a Common Prey Resource. Marine Mammal Science 31(1): 345-354. doi: 10.1111/mms.12134  

journal-articles2014
Increased Harbor Porpoise Mortality in the Pacific Northwest, USA: Understanding when Higher Levels May Be Normal

Huggins, J.L., S.A. Raverty, S.A. Norman, J. Calambokidis, J.K. Gaydos, D.A. Duffield, D.M. Lambourn, J.M. Rice, B. Hanson, K. Wilkinson, S.J. Jeffries, B. Norberg, and L. Barre. 2015. Increased Harbor Porpoise Mortality in the Pacific Northwest, USA: Understanding when Higher Levels May be Normal. Diseases of Aquatic Organisms 115: 93-102. doi: 10.3354/dao02887

journal-articles2015
Changes in the Occurrence and Behavior of Mammal-eating Killer Whales in Southern British Columbia and Washington State, 1987–2010

Houghton, J., R.W. Baird, C.K. Emmons, and M.B.Hanson. 2015. Changes in the Occurrence and Behavior of Mammal-Eating Killer Whales in Southern British Columbia and Washington State, 1987-2010. Northwest Science 89(2): 154-169. doi: 10.3955/046.089.0207

journal-articles2015
Simultaneous Tracking of Blue Whales and Large Ships Demonstrates Limited Behavioral Responses for Avoiding Collision

McKenna, M.F., J. Calambokidis, E.M. Oleson, D.W. Laist, and J.A. Goldbogen. 2015. Simultaneous Tracking of Blue Whales and Large Ships Demonstrates Limited Behavioral Responses for Avoiding Collision. Endangered Species Research 27(3): 219-232. doi: 10.3354/esr00666

journal-articles2015
Spatial Use by Cuvier’s Beaked Whales, Short-finned Pilot Whales, Common Bottlenose Dolphins, and Short-beaked Common Dolphins Satellite Tagged off Cape Hatteras, North Carolina, in 2014

Baird, R.W., D.L. Webster, Z. Swaim, H.J. Foley, D.B. Anderson, and A.J. Read. 2015.  Spatial Use by Cuvier’s Beaked Whales, Short-finned Pilot Whales, Common Bottlenose Dolphins, and Short-beaked Common Dolphins Satellite Tagged off Cape Hatteras, North Carolina, in 2014. Prepared for U.S. Fleet Forces Command. Submitted to Naval Facilities Engineering Command Atlantic, Norfolk, Virginia, under Contract No. N62470-10-3011, Task Orders 14 and 21, issued to HDR Inc., Virginia Beach, Virginia. 17 July 2015.

 

reports-and-magazine-articles2015
Comparison of skin microbiomes across 16 marine mammal species

Apprill, Amy, C. A. Miller, R. W. Baird, J. Robbins, M. E. Niemeyer, G. T. Waring, A. Bogomolni, S. Landry. 2015. Comparison of skin microbiomes across 16 marine mammal species. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Rough-toothed dolphins on a Navy range in Hawai’i: using LIMPET satellite-tag data to assess movements, habitat use, and overlap with Navy activities

Webster, Daniel L., R. W. Baird, B. K. Rone, D. B. Anderson. 2015. Rough-toothed dolphins on a Navy range in Hawai'i: using LIMPET satellite-tag data to assess movements, habitat use, and overlap with Navy activities. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Unintended consequences of using dolphins to catch tuna: examining the extent and nature of hook and line fishery interactions with pantropical spotted dolphins off the island of Hawai’i

Baird, Robin W., D. L. Webster. 2015. Unintended consequences of using dolphins to catch tuna: examining the extent and nature of hook and line fishery interactions with pantropical spotted dolphins off the island of Hawai'i. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Nuclear SNPs reveal link between social and genetic structure in Hawaiian short-finned pilot whales

Van Cise, Amy, K. K. Martien, R. W. Baird, E. M. Oleson, P. A. Morin. 2015. Nuclear SNPs reveal link between social and genetic structure in Hawaiian short-finned pilot whales. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Examining the global phylogeography of a little known species: the pygmy killer whale (Feresa attenuata)

Hancock-Hanser, Brittany L., K. M. Robertson, R. W. Baird, K. K. Martien. 2015. Examining the global phylogeography of a little known species: the pygmy killer whale (Feresa attenuata). Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Group structure and mating strategies of Cuvier’s (Ziphius cavirostris) and Blainville’s (Mesoplodon densirostris) beaked whales off the island of Hawai`i

Mahaffy, Sabre D., R. W. Baird, D. J. McSweeney, D. L. Webster, G. Schorr. 2015. Group structure and mating strategies of Cuvier's (Ziphius cavirostris) and Blainville's (Mesoplodon densirostris) beaked whales off the island of Hawai`i. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Satellite telemetry results indicate an open-ocean population of sperm whales (Physeter macrocephalus) in Hawaiian waters

Rone, Brenda K., R. W. Baird, D. L. Webster, D. B. Anderson. 2015. Satellite telemetry results indicate an open-ocean population of sperm whales (Physeter macrocephalus) in Hawaiian waters. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Whistle characteristics and daytime dive behavior of pantropical spotted dolphins (Stenella attenuata) in Hawaii

Silva, Tammy L., T. A. Mooney, L. S. Sayigh, P. L. Tyack, R. W. Baird. 2015. Whistle characteristics and daytime dive behavior of pantropical spotted dolphins (Stenella attenuata) in Hawaii. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Life on the edge: Short-finned pilot whales (Globicephala macrorhynchus) target shelf break waters in the U.S. Mid-Atlantic Bight

Thorne, Lesley H., H. J. Foley, D. L. Webster, R. W. Baird, Z. T. Swaim, J. T. Bell, A. J. Read. 2015. Life on the edge: Short-finned pilot whales (Globicephala macrorhynchus) target shelf break waters in the U.S. Mid-Atlantic Bight. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Mouthline injuries as an indicator of fisheries interactions for false killer whales and pygmy killer whales in Hawai’i

Beach, Kelly A., R. W. Baird, S. D. Mahaffy, D. L. Webster, D. J. McSweeney. 2015. Mouthline injuries as an indicator of fisheries interactions for false killer whales and pygmy killer whales in Hawai'i Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Should I Stay or Should I Go: Movement and Residency Patterns of Satellite Tagged Pilot Whales Offshore of Cape Hatteras, NC

Foley, Heather J., D. M. Waples, Z. T. Swaim, R. W. Baird, D. L. Webster, J. T. Bell, A. J. Read. 2015. Should I Stay or Should I Go: Movement and Residency Patterns of Satellite Tagged Pilot Whales Offshore of Cape Hatteras, NC. Abstract (Proceedings) 21st Biennial Conference on the Biology of Marine Mammals, San Francisco, California, December 14-18, 2015.

conference-presentations2015
Biologically Important Areas for Selected Cetaceans Within U.S. Waters – West Coast Region

Calambokidis, J., G.H. Steiger, C. Curtice, J. Harrison, M.C. Ferguson, E. Becker, M. DeAngelis, and S.M. Van Parijs. 2015. Biologically Important Areas for Selected Cetaceans Within U.S. Waters – West Coast Region. Aquatic Mammals 41(1): 39-53. doi: 10.1578/AM.41.1.2015.39

journal-articles2015
Dedicated Beach Surveys Along the Central Washington Coast Reveal a High Proportion of Unreported Marine Mammal Strandings

Huggins, J.L., J. Oliver, D.M. Lambourn, J. Calambokidis, B. Diehl, and S. Jeffries. 2015. Dedicated Beach Surveys Along the Central Washington Coast Reveal a High Proportion of Unreported Marine Mammal Strandings. Marine Mammal Science 31(2): 782-789. doi: 10.1111/mms.12184

journal-articles2015
Long-Term Individual Sighting History Database: An Effective Tool to Monitor Satellite Tag Effects on Cetaceans

Gendron, D., I. Martinez Serrano, A. Ugalde de la Cruz, J. Calambokidis, and B. Mate. 2015. Long-Term Individual Sighting History Database: An Effective Tool to Monitor Satellite Tag Effects on Cetaceans. Endangered Species Research 26: 235-241. doi: 10.3354/esr00644

journal-articles2015
Prey Density and Distribution Drive the Three-Dimensional Foraging Strategies of the Largest Filter Feeder

Goldbogen, J.A., E.L. Hazen, A.S. Friedlaender, J. Calambokidis, S.L. DeRuiter, A.K. Stimpert, and B.L. Southall. 2015. Prey Density and Distribution Drive the Three-Dimensional Foraging Strategies of the Largest Filter Feeder. Functional Ecology 29(7): 951-961. doi: 10.1111/1365-2435.12395

journal-articles2015
Age, Region, and Temporal Patterns of Trace Elements in Stranded Harbor Seals (Phoca vitulina richardii) from Washington Inland Waters

Akmajian, A., J. Calambokidis, J.L. Huggins, and D. Lambourn. 2014. Age, Region, and Temporal Patterns of Trace Elements in Stranded Harbor Seals (Phoca vitulina richardii) from Washington Inland Waters. Northwestern Naturalist 95(2): 83-91.

journal-articles2014
False Killer Whales and Fisheries Interactions in Hawaiian Waters: Evidence for Sex Bias and Variation Among Populations and Social Groups

Baird, R.W., S.D. Mahaffy, A.M. Gorgone, T. Cullins, D.J. McSweeney, E.M. Oleson, A.L. Bradford, J. Barlow, and D.L. Webster. 2014. False Killer Whales and Fisheries Interactions in Hawaiian Waters: Evidence for Sex Bias and Variation Among Populations and Social Groups. Marine Mammal Science 31(2): 579-590. doi: 10.1111/mms.12177

journal-articles2014
Inter-Annual and Seasonal Trends in Cetacean Distribution and Abundance off Southern California

Campbell, G.S., L. Thomas, K. Whitaker, A.B. Douglas, J. Calambokidis, and J.A. Hildebrand. 2014. Inter-Annual and Seasonal Trends in Cetacean Distribution and Abundance off Southern California. Deep-Sea Research Part II: Topical Studies in Oceanography 112: 143-157. doi: 10.1016/j.dsr2.2014.10.008

journal-articles2014
Are Marine Protected Areas and Conservation Priority Areas Representative of Humpback Whale Breeding Habitats in the Western South Atlantic?

de Castro, F.R., N.S. Mamede, Y. Geyer, D. Danilewicz, J.L.A. Pizzorno, A.N. Zerbini, and A. Andriolo. 2014. Are Marine Protected Areas and Conservation Priority Areas Representative of Humpback Whale Breeding Habitats in the Western South Atlantic? Biological Conservation 179: 106-114doi: 10.1016/j.biocon.2014.09.013

journal-articles2014
Multiple Populations of Pantropical Spotted Dolphins in Hawaiian Waters

Courbis, S., R.W. Baird, F. Cipriano, and D. Duffield. 2014. Multiple Populations of Pantropical Spotted Dolphins in Hawaiian Waters. Journal of Heredity 105(5): 627-641. doi: 10.1093/jhered/esu046

journal-articles2014
geneGIS: Geoanalytical Tools and Arc Marine Customization for Individual-Based Genetic Records

Dick, D.M., S. Walbridge, D.J. Wright, J. Calambokidis, E.A. Falcone, D. Steel, T. Follett, J. Holmberg, and C.S. Baker. 2014. geneGIS: Geoanalytical Tools and Arc Marine Customization for Individual-Based Genetic Records. Transactions in GIS 18(3): 324-350. doi: 10.1111/tgis.12090

journal-articles2014
Seasonal Distribution and Abundance of Cetaceans off Southern California Estimated from CalCOFI Cruise Data from 2004 to 2008

Douglas, A.B., J. Calambokidis, L.M. Munger, M.S. Soldevilla, M.C. Ferguson, A.M. Havron, D.L. Camacho, G.S. Campbell, and J.A. Hildebrand. 2014. Seasonal Distribution and Abundance of Cetaceans off Southern California Estimated from CalCOFI Cruise Data from 2004 to 2008. Fishery Bulletin 112(2): 197-220. doi: 10.7755/FB.112.2-3.7

journal-articles2014
Updated abundance estimates of blue and humpback whales off the US West Coast incorporating photo-identifications from 2010 and 2011

Calambokidis, J. and J. Barlow. 2013. Updated abundance estimates of blue and humpback whales off the US West Coast incorporating photo-identifications from 2010 and 2011. Final Report for contract AB-133F-10-RP-0106. PSRG-2013-13R. 8pp.

reports-and-magazine-articles2013
First Direct Measurements of Behavioural Responses by Cuvier’s Beaked Whales to Mid-Frequency Active Sonar

DeRuiter, S.L., B.L. Southall, J. Calambokidis, W.M.X. Zimmer, D. Sadykova, E.A. Falcone, A.S. Friedlaender, J.E. Joseph, D. Moretti, G.S. Schorr, L. Thomas, and P.L. Tyack. 2013. First Direct Measurements of Behavioural Responses by Cuvier's Beaked Whales to Mid-Frequency Active Sonar. Biology Letters 9(4): 20130223. doi: 10.1098/rsbl.2013.0223

journal-articles2013
Strong Maternal Fidelity and Natal Philopatry Shape Genetic Structure in North Pacific Humpback Whales

Baker, C.S., D. Steel, J. Calambokidis, E.A. Falcone, U. Gozález-Peral, J. Barlow, A.M. Burdin, P.J. Clapham, J.K.B. Ford, C.M. Gabriele, U. Gozález-Peral, D. Mattila, L. Rojas-Bracho, J.M. Straley, B.L. Taylor, J. Urbán-R., P. Wade, D. Weller, B.H. Witteveen, and M. Yamaguchi. 2013. Strong Maternal Fidelity and Natal Philopatry Shape Genetic Structure in North Pacific Humpback Whales. Marine Ecology Progress Series 494: 291-306. doi: 10.3354/meps10508

journal-articles2013
Odontocete Cetaceans Around the Main Hawaiian Islands: Habitat Use and Relative Abundance from Small-Boat Sighting Surveys

Baird, R.W., D.L. Webster, J.M. Aschettino, G.S. Schorr, and D.J. McSweeney. 2013. Odontocete Cetaceans Around the Main Hawaiian Islands: Habitat Use and Relative Abundance from Small-Boat Sighting Surveys. Aquatic Mammals 39(3): 253-269. doi: 10.1578/AM.39.3.2013.253

journal-articles2013
Evidence of an Island-Associated Population of False Killer Whales (Pseudorca crassidens) in the Northwestern Hawaiian Islands

Baird, R.W., E.M. Oleson, J. Barlow, A.D. Ligon, A.M. Gorgone, and S.D. Mahaffy. 2013. Evidence of an Island-Associated Population of False Killer Whales (Pseudorca crassidens) in the Northwestern Hawaiian Islands. Pacific Science 67(4): 513-521. doi: 10.2984/67.4.2

journal-articles2013
Depredating Sperm Whales in the Gulf of Alaska: Local Habitat Use and Long Distance Movements Across Putative Population Boundaries

Straley, J.M., G.S. Schorr, A.M. Thode, J. Calambokidis, C.R. Lunsford, E.M. Chenoweth, V.M. O’Connell, and R.D. Andrews. 2014. Depredating Sperm Whales in the Gulf of Alaska: Local Habitat Use and Long Distance Movements Across Putative Population Boundaries. Endangered Species Research 24: 124-135. doi: 10.3354/ESR00595

journal-articles2014
Acoustic and Foraging Behavior of a Baird’s Beaked Whale, Berardius bairdii, Exposed to Simulated Sonar

Stimpert, A.K., S.L. DeRuiter, B.L. Southall, D.J. Moretti, E.A. Falcone, J.A. Goldbogen, A. Friedlaender, G.S. Schorr, and J. Calambokidis. 2014. Acoustic and Foraging Behavior of a Baird's Beaked Whale, Berardius bairdii, Exposed to Simulated Sonar. Scientific Reports 4: 7031. doi: 10.1038/srep07031

journal-articles2014
First Long-Term Behavioral Records from Cuvier’s Beaked Whales (Ziphius cavirostris) Reveal Record-Breaking Dives

Schorr, G.S., E.A. Falcone, D.J. Moretti, and R.D. Andrews. 2014. First Long-Term Behavioral Records from Cuvier's Beaked Whales (Ziphius cavirostris) Reveal Record-Breaking Dives. PLoS ONE 9(3): e92633. doi: 10.1371/journal.pone.0092633

journal-articles2014
Nuclear and Mitochondrial Patterns of Population Structure in North Pacific False Killer Whales (Pseudorca crassidens)

Martien, K.K., S.J. Chivers, R.W. Baird, F.I. Archer, A.M. Gorgone, B.L. Hancock-Hanser, D. Mattila, D.J. McSweeney, E.M. Oleson, C. Palmer, V.L. Pease, K.M. Robertson, G.S. Schorr, M.B. Schultz, D.L. Webster, and B.L. Taylor. 2014. Nuclear and Mitochondrial Patterns of Population Structure in North Pacific False Killer Whales (Pseudorca crassidens). Journal of Heredity 105(5): 611-626. doi: 10.1093/jhered/esu029

journal-articles2014
Assessment of Genetic Structure Among Eastern North Pacific Gray Whales on Their Feeding Grounds

Lang, A.R., J. Calambokidis, J. Scordino, V.L. Pease, A. Klimek, V.N. Burkanov, P. Gearin, D.I. Litovka, K.M. Robertson, B.R. Mate, J.K. Jacobsen, and B.L. Taylor. 2014. Assessment of Genetic Structure Among Eastern North Pacific Gray Whales on Their Feeding Grounds. Marine Mammal Science 30(4): 1473-1493. doi: 10.1111/mms.12129  

journal-articles2014
Individual Variation in Movements of Humpback Whales (Megaptera novaeangliae) Satellite-Tracked in the Eastern Aleutian Islands and Bering Sea During Summer

Kennedy, A.S., A.N. Zerbini, B. Rone, P.J. Clapham, and Y. Geyer. 2014. Individual Variation in Movements of Humpback Whales (Megaptera novaeangliae) Satellite-Tracked in the Eastern Aleutian Islands and Bering Sea During Summer. Endangered Species Research 23: 187-195. doi: 10.3354/esr00570

journal-articles2014
Repeated Call Types in Hawaiian Melon-Headed Whales (Peponocephala electra)

Kaplan, M.B., T.A. Mooney, L.S. Sayigh, and R.W. Baird. 2014. Repeated Call Types in Hawaiian Melon-Headed Whales (Peponocephala electra). Journal of the Acoustical Society of America 136: 1394. doi: 10.1121/1.4892759

journal-articles2014
Delphinid Behavioral Responses to Incidental Mid-Frequency Active Sonar

Henderson, E.E., M.H. Smith, M. Gassmann, S.M. Wiggins, A.B. Douglas, and J.A. Hildebrand. 2014. Delphinid Behavioral Responses to Incidental Mid-Frequency Active Sonar. Journal of the Acoustical Society of America 136: 2003. doi: 10.1121/1.4895681 

journal-articles2014
Cytochrome P4501A1 Expression in Blubber Biopsies of Endangered False Killer Whales (Pseudorca crassidens) and Nine Other Odontocete Species from Hawai’i

Foltz, K., R.W. Baird, G.M. Ylitalo, and B.A. Jensen. 2014. Cytochrome P4501A1 Expression in Blubber Biopsies of Endangered False Killer Whales (Pseudorca crassidens) and Nine Other Odontocete Species from Hawai'i. Ecotoxicology 23: 1607-1618. doi: 10.1007/s10646-014-1300-0

journal-articles2014
Blue whale (Balaenoptera musculus) lunge kinematics as a function of fine-scale metrics of krill schools

Hazen, E, Goldbogen, J, Friedlaender, AS, Calambokidis, J, DeRuiter, S, Stimpert, AK, Bograd, SJ, Nowacek, DP, Southall, B. 2013. Blue whale (Balaenoptera musculus) lunge kinematics as a function of fine-scale metrics of krill schools. Abstract (Proceedings) 20th Biennial Conference on the Biology of Marine Mammals, Dunedin, NZ, December 2013.

 

conference-presentations2013
Gray whales in northern California and southern Oregon – What role do they really play in the Pacific Coast Feeding Group (PCFG)?

Goley, PD, and J Calambokidis. 2013. Gray whales in northern California and southern Oregon - What role do they really play in the Pacific Coast Feeding Group (PCFG)? Abstract (Proceedings) 20th Biennial Conference on the Biology of Marine Mammals, Dunedin, NZ, December 2013.

conference-presentations2013
GeneGIS computational tools for spatial analyses of DNA profiles associated with photo-identification records

Dick, D, Walbridge, S, Wright, D, Calambokidis, J, Falcone, E, Steel, D, Follett, T, Holmberg, J, Baker, CS. 2013. GeneGIS computational tools for spatial analyses of DNA profiles associated with photo-identification records. Abstract (Proceedings) 20th Biennial Conference on the Biology of Marine Mammals, Dunedin, NZ, December 2013.

conference-presentations2013
Stranding Evaluation of Southern Resident Killer Whale L-112 by the Northwest Marine Mammal Stranding Network

D'Alessandro, D, Duffield, D, Raverty, S, Gaydos, JK, Lambourn, D, Huggins, J, Calambokidis, J, McKlveen, T, Dennison, S, Norberg, B, Wilkinson, K, Barre, L, Hanson, B. 2013. Stranding Evaluation of Southern Resident Killer Whale L-112 by the Northwest Marine Mammal Stranding Network. Abstract (Proceedings) 20th Biennial Conference on the Biology of Marine Mammals, Dunedin, NZ, December 2013.

conference-presentations2013
Reducing ship strikes to whales on the west coast of the US: Policy and management

Abramson, L, Calambokidis, J, Carver, M, deAngelis, M, Dransfield, A, Hastings, S, and Morgan, L. 2013. Reducing ship strikes to whales on the west coast of the US: Policy and management. Abstract (Proceedings) 20th Biennial Conference on the Biology of Marine Mammals, Dunedin, NZ, December 2013.

conference-presentations2013
Echolocation behavior of foraging Risso’s dolphins from DTag recordings

Arranz, P, DeRuiter, SL, Stimpert, AK, Neves, S, Friedlaender, AS, Goldbogen, JA, Visser, F, Calambokidis, J, Southall, BL, Tyack, PL. 2013. Echolocation behavior of foraging Risso's dolphins from DTag recordings. Abstract (Proceedings) 20th Biennial Conference on the Biology of Marine Mammals, Dunedin, NZ, December 2013.

conference-presentations2013
Long terms patterns in strandings and human-caused mortality in gray whales and other large cetaceans in Washington State

Steiger, GH, Calambokidis, J, Huggins, JL, Lambourn, DM, Jeffries, SJ, Douglas, AB, Norman, SA, Raverty, S, Ylitalo, G, Norberg, B. 2013. Long terms patterns in strandings and human-caused mortality in gray whales and other large cetaceans in Washington State. Abstract (Proceedings) 20th Biennial Conference on the Biology of Marine Mammals, Dunedin, NZ, December 2013.

conference-presentations2013
Measuring Cetacean Reponses to Military Sonar: Behavioral Response Studies in southern California (SOCAL-BRS)

Southall, B, Calambokidis, J. Moretti, D, Barlow, J, DeRuiter, S, Goldbogen, J, Friedlaender, A, Hazen, E, Stimpert, A, Arranz, P, Falcone, E, Schorr, G, Douglas, A, Kyburg, C, Tyack, P. 2013. Measuring Cetacean Reponses to Military Sonar: Behavioral Response Studies in southern California (SOCAL-BRS). Abstract (Proceedings) 20th Biennial Conference on the Biology of Marine Mammals, Dunedin, NZ, December 2013.

conference-presentations2013
From nearshore to 700 km offshore: year-round cetacean distribution and abundance surveys off southern California reveal seasonal and habitat trends for fin whales, Pacific white-sided dolphins and other species

Douglas, AB, Calambokidis, J, Munger, LM, Soldevilla, MS, Ferguson, MC, Havron, AM, Camacho, DL, Campbell, GS, Hildebrand, JA. 2013. From nearshore to 700 km offshore: year-round cetacean distribution and abundance surveys off southern California reveal seasonal and habitat trends for fin whales, Pacific white-sided dolphins and other species. Abstract (Proceedings) 20th Biennial Conference on the Biology of Marine Mammals, Dunedin, NZ, December 2013.

conference-presentations2013
Trends in humpback and blue whales off the US West Coast and their relationship to ship strike mortality

Calambokidis, J and Barlow, J, 2013. Trends in humpback and blue whales off the US West Coast and their relationship to ship strike mortality. Abstract (Proceedings) 20th Biennial Conference on the Biology of Marine Mammals, Dunedin, NZ, December 2013.

conference-presentations2013
False Killer Whales Around Kaua‘i and Ni‘ihau

Baird, R.W. 2013. False Killer Whales Around Kaua‘i and Ni‘ihau. Hawaii Fishing News 39(9):24-25

reports-and-magazine-articles2013
Movements and spatial use of odontocetes in the western main Hawaiian Islands: results of a three-year study off O‘ahu and Kaua‘i

Baird, R.W., D.L. Webster, S.D. Mahaffy, G.S. Schorr, J.M. Aschettino, and A.M. Gorgone. 2013. Movements and spatial use of odontocetes in the western main Hawaiian Islands: results of a three-year study off O‘ahu and Kaua‘i. Final report under Grant No. N00244-10-1-0048 from the Naval Postgraduate School.

reports-and-magazine-articles2013
Distribution and demographics of marine mammals in SOCAL through photo-identification, genetics, and satellite telemetry: A summary of surveys conducted 1 July 2012 – 30 June 2013

Falcone, E.A. and G.S. Schorr.  2013.  Distribution and demographics of marine mammals in SOCAL through photo-identification, genetics, and satellite telemetry: A summary of surveys conducted 1 July 2012 – 30 June 2013.  Naval Postgraduate School Technical Report NPS-OC-14-002CR

reports-and-magazine-articles2013
Summary of Tag Deployments on Cetaceans off Washington, May 2010 to May 2013

Schorr, G., Falcone, E., and Calambokidis, C. 2013. Summary of Tag Deployments on Cetaceans off Washington, May 2010 to May 2013. Prepared for Commander, U.S. Pacific Fleet, Pearl Harbor, Hawaii. Submitted to Naval Facilities Engineering Command Pacific (NAVFAC PAC), Pearl Harbor, Hawaii 96860-3134, and Naval Facilities Engineering Command Northwest (NAVFAC NW), Silverdale, WA 98315-1101, under Contract # N62470-10-D-3011, issued to HDR Inc., San Diego, California 92123. 12 June 2013.

reports-and-magazine-articles2013
Risk assessment of vessel traffic on endangered blue and humpback whales in the Gulf of the Farallones and Cordell Bank National Marine Sanctuaries: Summary of research results

Keiper, C., J. Calambokidis, G. Ford, J. Casey, C. Miller, and T. Kieckhefer. 2012. Risk assessment of vessel traffic on endangered blue and humpback whales in the Gulf of the Farallones and Cordell Bank National Marine Sanctuaries: Summary of research results. Report to Pacific Life Foundation.

reports-and-magazine-articles2012
Updated Analysis of Abundance and Population Structure of Seasonal Gray Whales in the Pacific Northwest, 1998-2010

Calambokidis, J., J.L. Laake, and A. Klimek. 2012. Updated Analysis of Abundance and Population Structure of Seasonal Gray Whales in the Pacific Northwest, 1998-2010. Paper SC/M12/AWMP2-Rev submitted to the International Whaling Commission Scientific Committee.

reports-and-magazine-articles2012
Baja blue whale research 2011: Summary of research conducted by Cascadia Research as part of an Oceanic Society Research Expedition with volunteers from Road Scholar

Calambokidis, J., S. Marin, and E. Vu. 2011. Baja blue whale research 2011: Summary of research conducted by Cascadia Research as part of an Oceanic Society Research Expedition with volunteers from Road Scholar. Unpublished report, 4 April 2011. 6pp.

reports-and-magazine-articles2011
Passive Acoustic and Visual Monitoring of Humpback Whales (Megaptera novaeangliae) in the Olympic Coast National Marine Sanctuary: Importance of Quantifying Call Type

Cummins, A.J., E. Oleson, J. Calambokidis, G. Schorr, E. Falcone, S. Wiggins, and J.A. Hildebrand. 2011. Passive Acoustic and Visual Monitoring of Humpback Whales (Megaptera novaeangliae) in the Olympic Coast National Marine Sanctuary: Importance of Quantifying Call Type. Journal of the Acoustic Society of America 130(4): 2422. doi: 10.1121/1.3654702

journal-articles2011
Abundance and Movements of Spinner Dolphins off the Main Hawaiian Islands

Hill, M.C., A.L. Bradford, K.R. Andrews, R.W. Baird, M.H. Deakos, D.W. Johnston, S.D. Mahaffy, A.J. Milette, E.M. Oleson, J.  Östman-Lin, A.A. Pack, S.H. Richards, and S. Yin. 2011. Abundance and Movements of Spinner Dolphins off the Main Hawaiian Islands. PIFSC Working Paper WP-11-013, Issued 28 October 2011. 

reports-and-magazine-articles2011
Incidence of Ship Strikes of Large Whales in Washington State

Douglas, A.B., J. Calambokidis, S. Raverty, S.J. Jeffries, D.M. Lambourn, and S.A. Norman. 2008. Incidence of Ship Strikes of Large Whales in Washington State. Journal of the Marine Biological Association of the United Kingdom 88(Special Issue 6: Marine Mammals): 1121-1132. doi: 10.1017/S0025315408000295

journal-articles2008
Harbor Seal Census for the Inland Waters of Washington, 1977-1978

Calambokidis, J.A., R.E. Everitt, J.C. Cubbage, and S.D. Carter. 1979. Harbor Seal Census for the Inland Waters of Washington, 1977-1978. Murrelet 60(3): 110-112. doi: 10.2307/3534278

journal-articles1979