Ceratosaurus nasicornis Scale:1:20 suggesting that their function was

suggesting that their function was limited

with sharp

Su coloración es incierta

Pachycephalosaurus measured around 5 meters long

Ceratosaurus nasicornis Scale:1:20 suggesting that their function wasCeratosaurus nasicornis , whose name means "horned lizard", was a carnivorous theropod dinosaur that lived during the Late Jurassic period, approximately 153 to 148 million years ago. This genus was first described in 1884 by the American paleontologist Othniel Charles Marsh, based on a nearly complete skeleton discovered in Garden Park, Colorado, in rocks belonging to the Morrison Formation. Regarding size, the original Ceratosaurus nasicornis