|Oxygen and Moistness|
The Saurolophus is a Late Cretaceous hadrosaurid which lived from 70-68.5 MYA found in the Canadian Horseshoe Formation and the Mongolian Nemegt Formation.
It is a lavender colored, duck billed Hadrosaurian with a long tail and a long, duck-like head supporting a cyan spike-like crest.
The Saurolophus just like many other ornithopods was able to walk bipedaly and quadrapedaly but in the game it is depicted as only a quadraped for now.
It is one of many prehistoric animals to have skin impressions preserved on some of it's fossils which tell us that it had scales, which by the way does not disprove feathers or smooth featherless or scaleless skin existing on the animal.It is one of the dinosaurs in desperate need of a remodel.