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Measurements collected from Chukchi Sea and Beaufort Sea polar bears.

Figshare2020-08-19 更新2026-04-28 收录

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Measurements collected from Chukchi Sea and Beaufort Sea polar bears.

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2020-08-19

气候变化

北极熊生态

Climate change has broad ecological implications for species that rely on sensitive habitats. For some top predators, loss of habitat is expected to lead to cascading behavioral, nutritional, and repr

Mendeley Data2024-06-25 更新110

Denning Phenology, Den Substrate, and Reproductive Success of Female Polar Bears (Ursus maritimus) in the southern Beaufort Sea 1986-2013 and the Chukchi Sea 1987-1994

北极熊生态

冬眠行为

These data represent estimates of den entrance and exit dates for female polar bears in the southern Beaufort and Chukchi Seas based on temperature sensor data obtained from satellite collars. An alg

DataONE2018-01-27 更新100

Polar Bears: Blood analyses

北极熊生态

生化分析

Blood collected from captured polar bears was analyzed for blood chemistry, hematology, stable isotopes of carbon and nitrogen, free fatty-acid and amino-acid profiles, and...

DASH Search40

Baffin Bay Polar Bear Fatty Acids

北极熊生态

脂肪酸分析

Accompanying dataset and metadata files as described in: Stern, J. H., K. L. Laidre, E. W. Born, Ø. Wiig, and M. A. McKinney. 2024. Space-use strategies drive diet composition of Baffin Bay pola

DataCite Commons2024-03-05 更新110

Southern Beaufort Sea Polar Bear Fatty Acid Data, Spring Samples 2004-2016

北极熊生态

环境科学

These data consist of the fatty acid composition (percent of mass) of adipose tissue samples from polar bears in Alaska's southern Beaufort Sea. Fat biopsy samples were collected from polar bears that

Mendeley Data2024-06-19 更新60

Measurements collected from Chukchi Sea and Beaufort Sea polar bears.

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