Permian (1 janv. 298900000 av. J.-C. – 1 janv. 251900000 av. J.-C.)
Description:
The Permian period saw the diversification of early reptiles and the dominance of synapsids. It was marked by significant climatic fluctuations, including glaciations and warming events, leading up to one of the largest mass extinctions in Earth's history. (Named after the historical region of Perm, Russian Empire.)Ajouté au bande de temps:
Date:
1 janv. 298900000 av. J.-C.
1 janv. 251900000 av. J.-C.
~ 5883516 years