Study: A frozen bird found in Siberia is about 46,000 years old

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Study: A frozen bird found in Siberia is about 46,000 years old
Study: A frozen bird found in Siberia is about 46,000 years old

A frozen bird was found on the ground in Siberia in 2018, but it had been there much longer than the latest snowfall.

Researchers at the Swedish Museum of Natural History determined that the Ice Age specimen was a horned lark, according to a paper recently published in Communications Biology.

“The fact that such a small and fragile specimen was near intact also suggests that dirt/mud must have been deposited gradually, or at least that the ground was relatively stable so that the bird’s carcass was preserved in a state very close to its time of death,” Love Dalén, one of the scientists behind the discovery, told CNN.

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Researchers believe the frozen bird, discovered in 2018, is an ancient ancestor of two lark subspecies that are still in existence today. As scientists determine more of the bird’s genome, they can determine the evolutionary rate of the species.

The horned lark from the Pleistocene era isn’t the only frozen animal discovered at the Siberian site. Scientists have found remains of mammoths, wooly rhinos, and even an 18,000-year-old frozen puppy.

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Workers continue to uncover all of the frozen history in the Siberian village, with hopes of painting a clearer picture of the effects of climate change over the past century.

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