arctic fox

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Arctic fox across polar ice. Makes record run from Svalbard to Canada in 2.5 months
thebarentsobserver.com

Arctic fox across polar ice. Makes record run from Svalbard to Canada in 2.5 months

The 3,506 km long sprint of the small animal is stunning researchers.
Climate change will force some mammalian species to evolve away from their white winter coats
qz.com

Climate change will force some mammalian species to evolve away from their white winter coats

The only way white mammals will survive climate change is if they can mate with those who stay brown over the winter.
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