EVO1		"Oak reptile" is the meaning of the name Dryosaurus, due to the leaf shape of its cheek teeth.
EVO2		The arms of the Dryosaurus had five fingers, it probably used them to grab leaves and branches to feed.
EVO3		Scientists can learn a lot about how Dryosaurus grew up, since they discovered many bones of young and hatchlings.
EVO4		Scientists think that the Dryosaurus was slightly more intelligent than other herbivores, because of its large eyes.

Dryosaurus

Classification