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Dans la peau de l'ours

Une petite caméra a été fixée au collier de plusieurs ours femelle en Alaska afin d'étudier leur comportement par rapport au réchauffement climatique.

"This video was edited and compiled from raw footage recorded by a camera equipped radio collar that was put on a female polar bear in the Beaufort Sea during April 2014 by the US Geological Survey. The video, which is the first ever from a free-ranging polar bear on Arctic sea ice, shows an interaction with a potential mate, playing with food, and swimming at the water's surface and under the sea ice. These videos will be used by the US Geological Survey in research to understand polar bear behavior and energetics in an Arctic with declining sea ice."

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