The+Ankylosaurs

The ankylosaurs have a club like tail for defenses. They also had plates on there back. They sometimes had spikes along there bodies. They ate plants. They can be twenty five to thirty five feet long and six feet wide and four feet tall. They could weigh up to five tons. Ankylosaurs means stiff, fused, or bent lizard. It lived in the late Cretaceous Period. It moved at a moderate speed.it is found in north America. it had 2 rows of spikes along it's back or sides. They were herbavorios dinosaurs. The Ankylosaurs had four short legs and a short neck. Their skull was wide but the brain was very tiny. It was an Ornithischian dinosaurs. The Ankylosaurs was divided into two groups.

Ankylosaurids which included-Ankylosaurus, Amtosaurus, Euoplocephalus, Pinacosaurus, Saichania, Sauroplites,Tarchia, Dyoposaurus, Iteishansaurus, Maleevus, Peishansaurus, Shamosaurus, Stegosaurids, Tenchisaurs, ect.}

Lived 65-70 million years ago.