Future Impact of Global Warming is Worse When Grazing Animals Are Considered (1 of 2) (IMAGE)

Penn State

Future Impact of Global Warming is Worse When Grazing Animals Are Considered (1 of 2)

Caption

Research by Post and Pederson found that muskoxen graze more heavily than do caribou in certain areas, perhaps due to the sedentary nature of the muskox.

Credit

Eric Post, Penn State University

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