an extinct genus of synapsid

El cráneo de Dracorex es alargado y relativamente plano en comparación con otros miembros de su familia

Height 175 mm

Según datos recientes

They lived in humid

Smilodon populator Aquilops an extinct genus of synapsidSmilodon (S. populator "sabre toothed"), also known as the South American saber toothed tiger; It was an extinct carnivorous species of felid that inhabited South America and belonged to the Machairodontinae subfamily that lived during the Upper Pleistocene, until its extinction about 10,000 years ago. Smilodonn populator is the largest species of its genus and measures up to 1. 2 meters high and 2. 3 meters long, and can weigh up to 400 kilos. Their