"Maiasaura (meaning "good mother reptile" or "good mother lizard") is a large herbivorous hadrosaurid dinosaur genus that lived in the Upper Cretaceous Period".
The Maiasaura is a medium-sized hadrosaur. It is light brown with dark brown stripes on the tail. It appears to have a slightly hooked jaw. Its weak appearance is deceptive, as it is nearly as strong as a , but nowhere as tanky as its larger relative, the . Before the AI animation update, Corythosaurus usually spawned in small herds. Maiasaura; however, occupies that space now, as one of the most common AI's. It is notable that the Maiasaura occasionally stands up on two legs during the idle animation, something that many people speculate it did in real. The Maiasaura is actual decent in combat, as it's tanky and has a very fast attack speed.