Mammals Vs. Dinos- Oldest Mammal Fossil
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16 سال پیش
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On the Science Channel's "Mammals
On the Science Channel's "Mammals vs. Dinos," paleontologist, Adrian Hunt discovered adelobasileus, the oldest known mammalian fossil in the Chinle Formation. Adelobasileus is thought to be the common ancestor of mammals and lived 200 million years ago.
16 سال پیش
در تاریخ 1387/07/24 منتشر شده
است.
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