Parasaurolophus

Species: P. walkeri Time Period: Cretaceous Length: 9.5 meters (31 feet) Weight: 2.5 tonnes (2.8 short tons) Category: Herbivore Diet: Plants

Unique Ability: The Parasaurolophus is able to lock on to enemies, emitting a sohpiticated alarm call as well as highlighting the enemy for all members of its group. The sound varies depending on the severity of the threat.

Other Facts: Parasaurolophus falls prey to many species of carnivore, but a healthy adult is no pushover. Powerful legs and a considerable weight allow adults to severely injure and even kill smaller carnivores they can't outrun.