Late Triassic (1 ene 200000000 año aC – 1 ene 170000000 año aC)
Descripción:
An extinction event is about to happen, resulting in the disappearance of 76% of all terrestrial and marine life species and greatly reducing surviving populations. Some families, such as pterosaurs, crocodiles, mammals, and fish were minimally affected. The first true dinosaurs emergeAñadido al timeline:
fecha:
1 ene 200000000 año aC
1 ene 170000000 año aC
~ 5883516 years