The skull of an adult Maiasaura, on display at the Museum of the Rockies. A large, spoon-shaped snout superficially resembles that of a duck. For that reason, Maisaura and its relatives are often referred to as "duck-billed" dinosaurs.
Originally uploaded in Integrating Research and Education:Montana Geoheritage Project:Montana-Yellowstone Geologic Field Guide Database.
Image 180564 is a 3024 by 4032 pixel JPEG
Uploaded: Mar20 18