36 datasets found
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Federal
Steller Sea Lion (Eumetopias jubatus) Count Data from Glacier Bay National Park & Preserve, Alaska, 1996; 2001-2023
Department of the Interior —
Steller sea lions (Eumetopias jubatus) are a highly social pinniped species and large aggregations of Steller sea lions occur in Glacier Bay National Park and... -
Federal
Harbor Seal (Phoca vitulina richardii) Aerial Photographic Survey Data from Glacier Bay National Park & Preserve, Alaska, 2004-2023
Department of the Interior —
Population monitoring studies of harbor seals in Glacier Bay National Park, Alaska, have spanned five decades from the 1970’s to the present (Streveler 1979;... -
Federal
Alaska Steller Sea Lion Pup Count Database
National Oceanic and Atmospheric Administration, Department of Commerce —
This database contains counts of Steller sea lion pups on rookeries in Alaska made between 1961 and 2019. Pup counts are conducted in June-July. Pups are counted from... -
Federal
Alaska northern fur seal adult male satellite telemetry data, 2009-2010
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set is comprised of satellite-linked telemetry data collected to investigate winter migration patterns and foraging strategies of adult male northern fur... -
Federal
West Coast Marine Mammal Stranding Network_Dead
National Oceanic and Atmospheric Administration, Department of Commerce —
The Marine Mammal Protection Act formalized a program to provide response to reports of strandings of marine mammals and unusual mortality events. This was done by... -
Federal
Steller sea lion haulout and rookery locations in the United States
National Oceanic and Atmospheric Administration, Department of Commerce —
Steller sea lions (Eumetopias jubatus) use terrestrial sites for reproduction, resting, molting, and other activities. Sites used during the breeding season (May-... -
Federal
Diet Composition of Southern Beaufort Sea Polar Bears Sampled in Spring from 2004 to 2016 Estimated with Quantitative Fatty Acid Signature Analysis
Department of the Interior —
These data are estimates of the proportional contributions of bearded seal, beluga whale, bowhead whale, and ringed seal to the diets of southern Beaufort Sea polar... -
Federal
Pacific Walrus Coastal Haulout Images from Carcass Surveys
Department of the Interior —
This data package contains digital images, survey location logs and a summary tabulation from carcass survey conducted at walrus haulouts in Alaska. A summary of... -
Federal
Alaska Steller Sea Lion Non-pup Count Database
National Oceanic and Atmospheric Administration, Department of Commerce —
This database contains counts of adult and juvenile (non-pup) Steller sea lions on rookeries and haulouts in Alaska made between 1904 and 2019. Non-pup counts have... -
Federal
AFSC/NMML/CCEP: Natality rates of California sea lions at San Miguel Island, California during 1987-2008
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Marine Mammal Laboratories' California Current Ecosystem Program (AFSC/NOAA) initiated a long-term marking program of California sea lions (Zalophus... -
Federal
AFSC/NMML/CCEP: Survival Rate of California sea lions at San Miguel Island, California from 1987-2009
National Oceanic and Atmospheric Administration, Department of Commerce —
The dataset contains initial capture and marking data for California sea lion (Zalophus californianus) pups at San Miguel Island, California and subsequent resighting... -
Federal
Morphological Measures of Pacific Walruses Collected in the Chukchi and Bering Seas 1972-1991
Department of the Interior —
This dataset contains morphological measures of Pacific walruses sampled in the Chukchi and Bering Seas between 1972 and 1991. From 1972 through 1991 the Soviet Union... -
Federal
Pacific Walrus Coastal Haulout Images from Remote Camera Stations
Department of the Interior —
This data package contains 362 digital photos of a walrus haulout location at Cape Greig, on the Alaska Peninsula summer 2023 (2023-05-09 23:01:08 UTC through... -
Federal
Pacific Walrus Blubber Lipid Content and Fatty Acid Composition, St. Lawrence Island, 2007-2010
Department of the Interior —
This dataset contains lab-measured percent lipid and fatty acid composition data from Pacific walruses harvested in waters near Saint Lawrence Island. Each row... -
Federal
Food habit studies of pinnipeds conducted at San Miguel Island, California by Alaska Fisheries Science Center, National Marine Mammal Laboratory from 1980-02-01 to 2014-01-31 (NCEI Accession 0145166)
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Marine Mammal Laboratories' California Current Ecosystem Program (AFSC/NOAA) collects fecal samples to examine the diet of pinnipeds, including... -
Federal
Survival and natality rate observations of California sea lions at San Miguel Island, California conducted by Alaska Fisheries Science Center, National Marine Mammal Laboratory from 1987-09-20 to 2014-09-25 (NCEI Accession 0145167)
National Oceanic and Atmospheric Administration, Department of Commerce —
The dataset contains initial capture and marking data for California sea lion (Zalophus californianus) pups at San Miguel Island, California and subsequent resighting... -
Federal
Capture and resight data of California sea lions in Washington State, 1989-02-15 to 2006-06-01 (NCEI Accession 0146259)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains data from the capture and recapture of over 1500 male California sea lions (Zalophus californianus) from Washington between 1989-2006. The data... -
Federal
Steller sea lion locations and adult and pup counts collected during terrestrial, aerial, ship, and unoccupied aircraft surveys of rookeries and major haulouts in Alaska during the Steller sea lion aerial survey project from 1904 to 2019
National Oceanic and Atmospheric Administration, Department of Commerce —
As part of the Steller sea lion research project, the NOAA Alaska Fisheries Science Center Marine Mammal Laboratory, Alaska Ecosystem Program, has conducted surveys... -
Federal
The Atlantic Tradewind Ocean-Atmosphere Mesoscale Interaction Campaign (ATOMIC), Barbados, Jan 17 - Feb 12, 2020
National Oceanic and Atmospheric Administration, Department of Commerce —
The Atlantic Tradewind Ocean-Atmosphere Mesoscale Interaction Campaign (ATOMIC) was a field campaign held January-February 2020 in the tropical North Atlantic east of...
36 datasets found