Dromaeosaurus albertensis, Skull Pachycephalosaurus sapiens outside of Africa

sapiens outside of Africa

suggesting a durophagous diet (eating behavior of animals that consume hard-shelled or exoskeleton bearing organisms)

Ancient bison were abundant from 18

forming a broad crushing and grinding surface on each side above and below

Dromaeosaurus albertensis, Skull Pachycephalosaurus sapiens outside of AfricaDromaeosaurus albertensis "Swift Running Lizard" Length: 6 feet (1. 8 m) Pronounced: Dro me o Saw rus Weight: 33 pounds (15 kilos) Where found: Alberta, Canada; Montana, USA Dromaeosaurus was the original raptor. It was a small, vicious hunter that had a mouth full of serrated, razor sharp teeth and a sharp, hooked claw on each foot that it used to clamp down on its victims. It was about the size of a large dog. Its jaws were long and solidly built