Altirhinus (name meaning "High Snout") is a genus of hadrosauroid ornithopod dinosaur that originated during the Early Cretaceous period in what is now Asia. Related to both iguanadonts and hadrosaurs, this dinosaur possesses a distinctive tall arch on top of its snout.
Thought to have been extinct for 100 million years, there are still herds that remain alive on Primeval Island.