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Accounting for Sampling Bias Reveals a Decline in Abundance of Endangered False Killer Whales in the Main Hawaiian Islands

We estimated abundance of the endangered main Hawaiian Islands (MHI) insular population of false killer whales Pseudorca crassidens from 1999-2022 using a

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Variation in Social Structure Among Multiple Stocks of Island-Associated Common Bottlenose Dolphins (Tursiops truncatus) in Hawaiian Waters

ABSTRACT The drivers of animal social structures remain poorly understood, particularly in species such as cetaceans that are wide-ranging and

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Using Spatial Capture-Recapture Methods to Estimate Long-Term Spatiotemporal Variation of a Wide-Ranging Marine Species

Determining population status to inform mitigation of anthropogenic threats requires statistical approaches that investigate spatial and temporal variation. In the

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Audible Changes in Marine Trophic Ecology: Baleen Whale Song Tracks Foraging Conditions in the Eastern North Pacific

Among tremendous biodiversity within the California Current Ecosystem (CCE) are gigantic mysticetes (baleen whales) that produce structured sequences of sound

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Rates of Entanglement Inferred from Scarring Prevalence of Humpback Whales Photographed in US Oregon Waters

Entanglements in fishing gear are a significant threat to cetaceans worldwide and a concern for large whales in US waters.

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The Role of Accelerometer Hardware Limitations in Focal Caller Identification from Acoustic Recording Tags Attached to Mysticetes

Multi-sensor acoustic tags have revolutionized our understanding of the behavior of large whales. One limitation, however, is the inability to

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Body Size, Nutritional State and Endocrine State Are Associated with Calving Probability in a Long-Lived Marine Species

Life-history performance of individuals in wildlife populations emerges from the interplay between the multiple processes that constitute an animal’s health.

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Exposure and Response of Satellite-Tagged Blainville’s Beaked Whales to Mid-Frequency Active Sonar off Kaua‘i, Hawai‘i

Background Beaked whale response to Navy sonar is a global concern due to past stranding events coinciding with training activity.

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Marine Mammal Stranding Networks in the 21st Century: Whence and Whither?

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Dynamics of Foraging Interactions Between Cookiecutter Sharks (Isistius spp.) and Short-Finned Pilot Whales (Globicephala macrorhynchus) in Hawai’i

Cookiecutter sharks (Isistius spp.) are small pelagic squaloid sharks found throughout tropical and sub-tropical waters that are known to feed

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  • Directions to Cascadia
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  • Contact Us
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