Marine Mammal observations associated with seismic surveys off Washington and British Columbia in May 2002
In May 2002, the U.S. Geological Survey and Geological Survey of Canada conducted seismic surveys in the coastal waters of
Gray whale photographic identification in 2001: Collaborative research in the Pacific Northwest
Starting in 1998, there has been a collaborative effort among a number of groups conducting photographic identification of gray whales
Underwater Behavior of Blue Whales Using a Suction-cup Attached CRITTERCAM
We deployed an instrument package developed by National Geographic (CRITTERCAM) on blue whales at three locations and time periods to
Marine mammal observations and mitigation associated with USGS seismic-reflection surveys in the Santa Barbara Channel 2002
From 14 to 28 June 2002, the U.S. Geological Survey conducted seismic-reflection surveys in the Santa Barbara Channel area off
Research on humpback and blue whales off California, Oregon, and Washington in 2001
Cascadia Research conducted research on humpback and blue whales off California, Oregon, and Washington in 2001. The primary purpose of
Humpback whales and other marine mammals off Costa Rica and surrounding waters, 1996-2002
Since 1996, Cascadia Research has been conducting research on humpback whales and other marine mammals off the Pacific coast of
Abundance, Range and Movements of a Feeding Aggregation of Gray Whales (Eschrichtius robustus) from California to Southeastern Alaska in 1998
This study documents the range, abundance and movements of a feeding aggregation of gray whales (Eschrichtius robustus) in the Pacific
An Examination of Movements of Bottlenose Dolphins Between Islands in the Hawaiian Island Chain
Information on population size, residency and movements of bottlenose dolphins (Tursiops truncatus) around oceanic islands is extremely limited. We photo-identified