FANDOM


The Triassic began in the wake of the Permian–Triassic extinction event, which left the Earth's biosphere impoverished; it would take well into the middle of the period for life to recover its former diversity. Therapsids andarchosaurs were the chief terrestrial vertebrates during this time. A specialized subgroup of archosaursdinosaurs, first appeared in the Late Triassic but did not become dominant until the succeeding Jurassic.

Pages in category "Triassic Animals"

Ad blocker interference detected!


Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.