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By teasing DNA from ancient ground squirrel poop, scientists have reconstructed the mammoth-steppe ecosystem of hundreds of thousands of years ago—a window with lessons for our current period of environmental turmoil. My story for @biographic.bsky.social with edits from @colinschultz.bsky.social
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Moira Donovan
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Life in the Last Ice Age, as Told by Squirrel Scat Ancient DNA, preserved for 700,000 years in ground squirrel poop, offers a new view of Pleistocene ecology by @moiradonovan.bsky.social www.biographic.com/life-in-the-...
Ancient DNA, preserved for 700,000 years in ground squirrel poop, offers a new view of Pleistocene ecology.
www.biographic.com
Life in the Last Ice Age, as Told by Squirrel Scat - bioGraphic
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