Stegosaurus

Stegosaurus, called the Shakrhegou by the human tribes of Amerlersa, is a plated, herbivorous stegosaurid dinosaur that lived during the Jurassic period between 155 to 150 million years before human civilization had arisen. It is equipped with a spiky tail built to defend itself against predators such as Allosaurus and walks in a herd consisting of its kind. It grew to about 20 feet long and weighed 2 tons. It was discovered in 1877 by the famous paleontologist of the United States, Othniel Charles Marsh.

Behavior
Stegosaurus is a plant-eating animal that walks along with its kind in a herd during events of traveling for food. They are usually gentle unless they are startled or provoked by unwise taunters into becoming highly aggressive. They are well protective of their young and would use their spiky tails in order to protect them from harm's way. Although they are no bright-minded animals, they depend on their keen sense of hearing and smelling to detect danger from miles away, whether in the form of predators or natural disasters.