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Polar bears may be inbreeding, a study found. And it’s elevating their risk for extinction

Asha C. Gilbert, USA TODAY Comments Off on Polar bears may be inbreeding, a study found. And it’s elevating their risk for extinction

A new study found a loss of genetic diversity among polar bears in Svalbard Archipelago, Norway, a likely result of climate change.

      
Asha C. Gilbert, USA TODAY
https://api-internal.usatoday.com.akadns.net

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