15 abr 340000000 ano antes da era comum - Amphibians arise

Descrição:

Amphibians break off from the rest of the tetrapods and colonize the marshy shorelines, which were able to exist now thanks to soil-stabilizing vascular plants. Though the fishier tetrapods may have ventured onto land individually, on isolated occasions, amphibians were probably the first to establish successful, long-term habitats there.

Adicionado na linha do tempo:

Data: