Hadrosaurus was a herbivore. It lived in the Cretaceous period and inhabited North America. Its fossils have been found in places such as New Jersey, North Carolina and Montana.

All these Hadrosaurus pictures were collected from the internet. Enjoy and explore:

Hadrosaurus was described by the following scientific paper(s):
  • A. Sahni. 1972. The vertebrate fauna of the Judith River Formation, Montana. Bulletin of the American Museum of Natural History 147(6):321-412
  • B. S. Grandstaff and D. C. Parris. 1992. Alphadon (Marsupialia) and Multituberculata (Allotheria) in the Cretaceous of eastern North America. Journal of Vertebrate Paleontology 12(2):217-222
  • E. D. Cope. 1869. On some reptilian remains. The American Journal of Science, series 2 48:278