Bears Go Down for Winter Naps
The black bears at Northwest Trek have gone down for their winter naps, also known as torpor. During torpor, a bear’s body temperature and respiratory and metabolic rates decrease to conserve energy. The bears can maintain this low energy sleeping state for days, weeks, or even months without having much activity outside their den, including eating and going to the bathroom. Northwest Trek’s black bears, Benton and Fern, typically go into torpor from November until February or March. “Benton and Fern do have periods of activity during the winter months, where they will eat, go to the bathroom, and …
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