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It’s hard to find fossil skin, but a rare discovery reveals clues about the evolution from water to land

By Tea Maho, Ph.D. Candidate, Biology, University of Toronto
Ethan D. Mooney, Master's Student, Ecology and Evolutionary Biology, University of Toronto

Fossilized skin belonging to an amniote was recently discovered. The skin was so well-preserved, that its cellular structures could be identified.

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