In a new study, fossilized droppings suggested that ancient ground squirrels ate the meat of much larger animals, including mammoths, bison and saber-toothed cats. By Kate Golembiewski During the ...
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Squirrel droppings dating back up to 700,000 years have revealed "remarkable" new details about the Arctic's evolutionary history. The dung — preserved for millennia in the deep permafrost of Canada's ...
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Mammoth DNA and other ice age animals discovered in squirrel droppings
In Canada's far north, a surprising discovery: fossilized feces of arctic ground squirrels contain DNA from woolly mammoths and other ice age animals. These droppings, hundreds of thousands of ...
Add Yahoo as a preferred source to see more of our stories on Google. Researchers document a cluster of ancient Arctic ground squirrel faecal pellets preserved in permafrost at Hunker Creek, Yukon, in ...
Researchers analyzed permafrost samples collected from ground squirrel burrows that span several glacial periods and can remain frozen and sealed for thousands of years. (Georgia Kirkos via SWNS) By ...
Squirrel droppings dating back up to 700,000 years have revealed "remarkable" new details about the Arctic's evolutionary history. The dung — preserved for millennia in the deep permafrost of Canada's ...
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