Dimetrodon berea (Dimetropus), tracks from West Virginia Troodon 10---dire wolf skull

10---dire wolf skull

Another skull was unearthed in 1969 by Richard at Koobi Fora near the Lake Turkana region

Apatosaurus Skeleton Model

but was a closely

Although it was closely related to the Gray Wolf and other sister species

Dimetrodon berea (Dimetropus), tracks from West Virginia Troodon 10---dire wolf skullDimetrodon berea (Dimatropus berea) Dimetrodon was a sail backed, meat eating animal that lived during the late Pennsylvanian and Permian Period, roughly 280 million years ago, before the dinosaurs evolved. It was a so called mammal like reptile, a pelycosaur; pelycosaurs were the ancestors of the mammals. Dimetrodon was a dominant carnivore during the Permian period, living mainly in swampy areas. Unlike their fellow non finned pelycosaurs, they