Lambeosaurinae

Male

Female

Aurochsaurus Altispondylus (Aurochs Lizard with Tall Vertebrae) is a Lambeosaurine Hadrosaur from the fictional Forbidden Valley Formation of Miocene-Holocene Mexico. It is named after the Aurochs, which was the extinct ancestor of Cows

Length: 8 meters (26.24 ft)

Weight: 3.5 metric tons (3.44 imperial tons)

Aurochsaurus has a humped back, similar to Ouranosaurus, which despite being an Ornithopod, isn't in the same family.

If you had ever seen or played PoT (Path of Titans) then you would know that Lambeosaurus, among other dinosaurs such as Latenivenatrix and Concavenator, are in the game. But every dinosaur has its problems, But Lambeosaurus' main problem, is that it runs on all fours, which I think is impossible, same with Iguanodon, should this be possible for either dinosaur?