Thriaxodon animal armageddon

A Thirinaxodon feeding on a carcass

The Thrinaxodon is a synapsid that is possibly the ancestor of all mammals.

The Great DyingEdit

The Thrinaxodon is seen feeding on a carcass. They later hide in shelters during extinction. They are among the few survivors of the biggest mass extinction on Earth.


They first appear in the Triassic period.

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.