dimetrodons

dimetrodons were large carnivorous reptiles that lived during the permian period.

scientists discovered dimetrodons fossils in texas and oklahoma.

the dimetrodons walked on four legs and had a large sail on their backs.

dimetrodons were apex predators in their ecosystem.

many dimetrodons species existed during the permian era.

the dimetrodons became extinct at the end of the permian period.

researchers study dimetrodons to understand prehistoric life.

dimetrodons are often confused with dinosaurs.

the dimetrodons skeleton is displayed in many natural history museums.

unlike mammals, dimetrodons were reptiles.

the dimetrodons lived over 270 million years ago.

dimetrodons had sharp teeth for catching prey.