Animals That Turn White in Winter Face a Climate Challenge
Hares, ptarmigans and Arctic foxes all turn white in winter, but as our planet warms, that adaptation may also need to, well, adapt again. The post Animals That Turn White in Winter Face a Climate Challenge appeared first on Cool Green Science.

Hares, ptarmigans and Arctic foxes all turn white in winter, but as our planet warms, that adaptation may also need to, well, adapt again.
The post Animals That Turn White in Winter Face a Climate Challenge appeared first on Cool Green Science.
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