• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-02-29T00:00:00.000+00:00

These data were used by Kuhn et al. (2015) to investigate how conclusions about predator-prey relationships change with increasing temporal disparity between predator tracking periods and prey...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2014-01-01T00:00:00.000+00:00

This data set is comprised of satellite-linked telemetry data collected to investigate winter migration patterns and foraging strategies of adult male northern fur seals as published by Sterling...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-01-01T00:00:00.000+00:00

There are various causes of mortality for California sea lion (Zalophus californianus) and northern fur seal (Callorhinus ursinus) pups. This dataset contains information pertaining to pup...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-02-29T00:00:00.000+00:00

These data are part of North Pacific Research Board Project 414 and Project 514. Project 514 provided a second year of data collection to the study detailed in Banks et al. (2006; North Pacific...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-05-24T00:00:00.000+00:00

This database contains northern fur seal pup mass and length data by date, island, rookery and sex on the Pribilof Islands, Alaska, collected between 1957-2016. Mass has been used as an index of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2015-01-01T00:00:00.000+00:00

These data sets were used by Zeppelin et al. (2015) to model northern fur seal foraging habitats based on stable isotope values measured in plasma and red blood cells, and satellite-linked tag...

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• Organization: State of California
• Updated: 2020-03-17T19:29:44.848Z

Vector datasets of CWHR range maps are one component of California Wildlife Habitat Relationships (CWHR), a comprehensive information system and predictive model for Californias wildlife. The CWHR...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-02-01T00:00:00.000+00:00

There are various causes of mortality for California sea lion (Zalophus californianus) and northern fur seal (Callorhinus ursinus) pups. This dataset contains information pertaining to pup...

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• Organization: State of California
• Updated: 2023-09-11T22:26:40.000Z

The datasets used in the creation of the predicted Habitat Suitability models includes the CWHR range maps of Californias regularly-occurring vertebrates which were digitized as GIS layers to...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-05-28T00:00:00.000+00:00

This dataset contains information regarding the capture and tagging of northern fur seals on the Pribilof Islands and Bogoslof Island, Alaska, from 1992 to 2017.

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2022-01-04T00:00:00.000+00:00

Antarctic fur seals (AFS) are an ecologically important predator and a focal indicator species for ecosystem-based Antarctic fisheries management. This species suffered intensive anthropogenic...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-02-29T00:00:00.000+00:00

Adult male and female northern fur seals (Callorhinus ursinus) are sexually segregated in different regions of the North Pacific Ocean and Bering Sea during their winter migration. Explanations...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-01-01T00:00:00.000+00:00

The National Marine Mammal Laboratories' California Current Ecosystem Program (AFSC/NOAA) initiated a long-term marking program of northern fur seals (Callorhinus ursinus) at San Miguel Island,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2021-07-22T00:00:00.000+00:00

We analyzed sequential δ13C and δ15N values along single whiskers sampled from unrelated northern fur seal pups and post-parturient females at San Miguel Island, California. The longest dorsal...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-05-28T00:00:00.000+00:00

This data set contains food habits determined from stomachs of northern fur seals collected from pelagic waters during 1981-1985. Prey items were identified using hard parts including bones,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-05-24T00:00:00.000+00:00

This database contains information on pup production estimates, adult male counts and harvests (commercial and subsistence) for the Pribilof Islands of St. Paul and St. George. Methodology for...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-02-03T00:00:00.000+00:00

The National Marine Mammal Laboratories' California Current Ecosystem Program (AFSC/NOAA) initiated a long-term marking program of northern fur seals (Callorhinus ursinus) at San Miguel Island,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-03-08T00:00:00.000+00:00

The National Marine Mammal Laboratories' California Current Ecosystem Program (AFSC/NOAA) initiated and maintains census programs for California sea lions (Zalophus californianus) and northern fur...

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• Organization: Department of the Interior
• Updated: 2025-12-08T00:00:00Z

Within the order Carnivora, the Pinnipedia sub-order is a group of marine mammals that includes sea lions, fur seals, true seals, and walruses. Pinnipeds are keystone species who serve as...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-01-01T00:00:00.000+00:00

The National Marine Mammal Laboratories' California Current Ecosystem Program (AFSC/NOAA) collects fecal samples to examine the diet of pinnipeds, including California sea lions (Zalophus...

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