Thứ Tư, 20 tháng 10, 2021

Trapped in amber: Fossilized dinosaur-era crab bridges evolutionary hole

https://ift.tt/eA8V8J
Enlarge As soon as upon a time, throughout the Cretaceous interval, a tiny crab wandered out of the water onto land and in some way acquired trapped in amber, which preserved it for 100 million years. At the very least that is what a group of scientists hypothesize might need occurred in a new paper asserting …
Source: https://ift.tt/3B0M527

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