Questions for ‘Some pikas survive winter by eating yak poop’

A plateau pika peeks out of its burrow on the Tibetan Plateau. These mammals endure the harsh winter by using little energy and, when possible, eating yak dung.
Qingsheng Chi
A plateau pika peeks out of its burrow on the Tibetan Plateau. These mammals endure the harsh winter by using little energy and, when possible, eating yak dung.
Qingsheng Chi
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