climate change

Marmot survival changes with the seasons

August 6, 2020

Yellow-bellied marmots in Colorado’s Rocky Mountains experience higher survival rates during the summer than in the winter as the climate changes. Researchers ...

Warmer climate stresses polar bears

May 29, 2020

Polar bears that have been tracked for decades in Western Hudson Bay have increased stress levels in years with the warming climate, a new study shows. This ...
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