Coelophysis vs Ornithomimus
A detailed side-by-side comparison of Coelophysis and Ornithomimus, covering size, diet, classification, geologic period, and discovery history.
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| Property | Coelophysis | Ornithomimus |
|---|---|---|
| Scientific Name | Coelophysis bauri | Ornithomimus edmontonicus |
| Classification | Theropoda | Ornithomimosauria |
| Period | Triassic Late | Cretaceous Late |
| Diet | Carnivore | Omnivore |
| Length | 3.0 m | 3.8 m |
| Height | 1.0 m | 1.4 m |
| Weight | 20 kg | 170 kg |
| Discovery Year | 1889 | 1890 |
| Discovery Location | Ghost Ranch, New Mexico, USA | Alberta, Canada |
| Named By | Edward Drinker Cope | Othniel Charles Marsh |
Size Comparison
about the size of a human adult
about the size of a human adult
Weight Comparison
lighter than a human adult
about 2 adult humans
Timeline Comparison
Diet Comparison
Coelophysis
CarnivoreCoelophysis was a meat-eating predator, hunting other animals for food.
Ornithomimus
OmnivoreOrnithomimus had an omnivorous diet, consuming both plants and small animals.
Classification Comparison
Coelophysis
Ornithomimus
Did You Know?
Ornithomimus weighed roughly 8x more than Coelophysis.
Coelophysis was a carnivore while Ornithomimus was a omnivore.
Coelophysis lived during the Triassic Late while Ornithomimus lived during the Cretaceous Late, separated by roughly 101 million years.
Coelophysis was discovered 1 years earlier, in 1889.
Coelophysis belonged to Theropoda while Ornithomimus belonged to Ornithomimosauria.
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