News tagged with muskoxen
Study: Young Arctic muskoxen better at keeping warm than scientists thought
Aug 20, 2009 |
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A new study finds that young muskoxen conserve heat almost as well as adults, a finding that runs contrary to a longstanding assumption among scientists that young animals should be more vulnerable in extreme cold. The study, ...
Future impact of global warming is worse when grazing animals are considered, scientists suggest
Biology /
Aug 18, 2008 |
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The impact of global warming in the Arctic may differ from the predictions of computer models of the region, according to a pair of Penn State biologists. The team -- which includes Eric Post, a Penn State ...
