Pterosaurs, the flying reptiles of the dinosaur era, originated in the Late Triassic (227 million years ago) and became extinct at the end-Cretaceous extinction event (66 million years ago). With wing ...
Scientists perform postmortem examinations on two fossils Two Pterodactylus hatchlings had identical wing fractures They lived 150 million years ago during Jurassic Period Sept 19 (Reuters) - A ...
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