Tenontosaurus was a large iguanodontian ornithopod dinosaur during the Early Cretaceous Period.It was a prey for Acrocanthosaurus.It was shown killing 2 Tenontosaurus.It is 26 feet long and weighing 2 tons.[115-93]
Tenontosaurus, along with an unnamed iguanodont, is the only ornithopod dinosaur to appear in the series (Although Dryosaurus makes a brief cameo in Biggest Killer Dino).
Due the discovery of Kulindadromeous of China. Tenontosaurus should have quills on its back, as many ornithopods should have some form of feathers.
Tenontosaurus had a lump on its nose, something it lacked in real life. However, Altirhinus, another species of iguanodont, had this.
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