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17 resources match your filter criteria.

Alaska Endangered Species and Critical Habitat Mapper Web Application

Spacial data and maps of critical habitat and Endangered Species Act (ESA) threatened and endangered marine mammals under NOAA Fisheries jurisdiction in Alaska.
January 29, 2018 - Query Tool ,
Alaska

Gunshot Call Production by the North Pacific Right Whale Eubalaena Japonica in the Southeastern Bering Sea

During dedicated surveys for the Critically Endangered eastern stock of North Pacific right whales (Eubalaena japonica) in the Bering Sea, focal follows (FFs) were combined with passive acoustic monitoring to correlate vocal activity with dive behavior.
September 26, 2017 - Peer-Reviewed Research ,
Alaska

2015 Aerial Surveys of Arctic Marine Mammals

This report describes field activities of the Aerial Surveys of Arctic Marine Mammals (ASAMM) project conducted during summer and fall (1 July–31 October) 2015 and data analyses used to summarize field activities. Surveys were based in Barrow, Alaska, and Deadhorse, Alaska, and targeted the northeastern and southcentral Chukchi and western Beaufort seas, between 67°N and 72°N latitude and 140°W and 169°W longitude.
May 01, 2015 - Survey ,
Alaska

The World's Smallest Whale Population?

The North Pacific right whale (Eubalaena japonica) was heavily exploited by both nineteenth century whaling and recent (1960s) illegal Soviet catches. Today, the species remains extremely rare especially in the eastern North Pacific.
June 30, 2010 - Peer-Reviewed Research ,
Alaska

North Pacific Right Whale Critical Habitat Map and GIS Data

North pacific right whale critical habitat map and associated data files.
April 08, 2008 - Map ,
Alaska

Observations of North Pacific Right Whales in U.S. Waters from 1940 to 2005

Observation data was gathered from scientific studies, historic whaling reports, and incidental sightings, then compiled in Shelden, K., S. Moore, J. Waite, P. Wade, and D. Rugh. 2005. Historic and Current Habitat Use by the North Pacific Right Whales
August 01, 2005 - Map ,
Alaska

Historic and Current Habitat Use by North Pacific Right Whales in the Bering Sea and Gulf of Alaska (2005)

Re-examination of sighting and catch records in or near the southeastern Bering Sea and Gulf of Alaska over the past two centuries to help define areas and ecological limit critical to the survival of the eastern population of North Pacific right whales.
April 01, 2005 - Peer-Reviewed Research ,
Alaska