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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
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13 Jan 220844445 Jahr v. Chr. - Formation of the Supercontinent Pangaea

Beschreibung:

First true mammals appeared: Eozostrodon, Theriodontia, tiny and nocturnal. Earliest-know turtle, Proganochelys. Turtles, frogs, salamanders, lizards (sphenodonts & snakes), pterosaurs appeared. Insects undergo complete metamorphosis. In the seas, ichthyosaurs, marine reptiles appeared. Seed ferns dominate the Triassic terrain. Laurasia was dominated by conifers, and Gondwanaland was dominated by Dicroidium

Zugefügt zum Band der Zeit:

29 Jan 2018
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0
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Datum:

13 Jan 220844445 Jahr v. Chr.
Jetzt
~ 5883516 years ago