Climate change's effect on Arctic sea ice is forcing polar bears to find food on land, putting the apex predators at risk of starvation. The bears are now using different strategies to reduce their energy loss now that there are more ice-free days, including fasting and eating berries & birds.

scimex.org

original posted by MistWeaver80 to r/science on Tue, 13 Feb 2024 19:04:44 GMT.

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