Ornithomimus was a herbivore. It lived in the Cretaceous period and inhabited North America. Its fossils have been found in places such as Texas, Wyoming and Saskatchewan (Canada).

Quick facts about Ornithomimus:

  • Existed from 83.6 million years ago to Maastrichtian Age
  • Lived in a coastal
  • Was a herbivore
  • Reproduced by laying eggs
  • Had a body mass of approximately 440 kg
  • 34 different specimens have been found by paleontologists

All the Ornithomimus illustrations below were collected from the internet. Enjoy and explore:

Ornithomimus was described by the following scientific paper(s):
  • A. J. van der Reest, A. P. Wolfe, and P. J. Currie. 2016. A densely feathered ornithomimid (Dinosauria: Theropoda) from the Upper Cretaceous Dinosaur Park Formation, Alberta, Canada. Cretaceous Research 58:108-117
  • C. M. Sternberg. 1924. Report on a collection of vertebrates from Wood Mountain, southern Saskatchewan, collected by C. M. Sternberg, 1921. Canada Department of Mines Geological Survey Bulletin (Geological Series) 38(43):27-28
  • D. A. Russell. 1972. Ostrich dinosaurs from the late Cretaceous of western Canada. Canadian Journal of Earth Sciences 9:375-402