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Polar bear

A captive Polar Bear in the Columbus Zoo and Aquarium in Powell, OH, shows identical fat, carbohydrate/ protein ratio preferences with polar bears in the wild as it selects from purified lard blocks and blocks of seal meat. Photo courtesy of Devon Sabe, Columbus Zoo.

High protein diet may harm polar bears

Washington State University

Categories Life & Non-humans

New WSU research shows over the last two decades polar bears are having to travel farther north of their traditional hunting grounds on the continental shelf to remain on their receding sea ice habitat (photo by Hans-Jurgen Mager on Unsplash).

Melting sea ice forces polar bears to travel farther for food

Washington State University

Categories Earth, Energy & Environment, Life & Non-humans

Study yields ‘Genghis Khan’ of brown bears, and brown and polar bear evolution

ScienceBlog.com

Categories Life & Non-humans

How do polar bears stay warm? Research finds an answer in their genes

ScienceBlog.com

Categories Life & Non-humans

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