Dimetrodon Variant:Primed These plates were fused along

These plates were fused along the back

Deinonychus are agile and coordinated

a herbivorous dinosaur with a long neck and stocky body

suggesting parental care behaviour

Dimetrodon Variant:Primed These plates were fused alongDimetrodon (D. grandis, "Wedgetooth"), is an extinct genus of non mammalian synapsids that lived during the Kungurian Age of the Lower Permian, between 295 and 272 million years ago, was a terrestrial animal and is believed to have lived in swampy areas and river banks, near bodies of fresh water where they could find food. It is a member of the Sphenacodontidae family and is the best known of the Pelicosaurs, especially for its spectacular sail. It