DINOSAUR — Pachycephalosaurus
Pachycephalosaurus in Dino Storm
Pachycephalosaurus — Dinosaur Skills
Pachycephalosaurus — Dinosaur Facts
Pachycephalosaurus lived 68-65 million years ago during the upper cretaceous in the area of what is now North America. The dino belongs to the genus of ornithischia from the group of pachycephalosauria.
Especially the skull structure is characteristic of this Dino. The head bone plate of Pachycephalosaurus could be as thick as 25 cm (~10 inches). It was able to withstand excessive shocks, particularly in battles against other males. It is also assumed that this dinosaur used his head for self-defense against other dinosaurs.