Edmontosaurus Dinosaur Fossils
Edmontosaurus ("lizard from Edmonton") is a hadrosaurid dinosaur species from the Maastrichtian, the last phase of the Cretaceous period, 71-65 million years ago. A fully-grown adult could have been up to nine meters long, and some of the larger species reached thirteen meters. Its weight was in the region of 3.5 tons, making it one of the largest hadrosaurids. Edmontosaurus could pass the toughest foodstuff back and forth across the teeth with its muscular daring pouches.