1 jan 251900000 ano antes da era comum - Permian–Triassic extinction event
Descrição:
It is Earth's most severe known extinction event, with the extinction of 57% of biological families, 83% of genera, 81% of marine species and 70% of terrestrial vertebrate species. It is also the greatest known mass extinction of insects. It is the greatest of the "Big Five" mass extinctions of the Phanerozoic.Adicionado na linha do tempo:
Data:
1 jan 251900000 ano antes da era comum
Agora
~ 5883516 years ago