both male and female of this species are the same in coloration.

Psittacosaurus, with their curved parrot like beaks are the most primitive of the ceratopsians. A group of herbivores that gave rise to ceratopsians like protoceratops and the mighty triceratops. On the island this species can mainly be found living solitary lives. this species also sports two large horn like structures that jut out on each side of its face giving it a frightening appearance compared to the more "cute" psittacosaurus mongoliensis. All this is what makes the Psittacosaurus a very interesting dinosaur indeed.