Troodon is a three foot tall mostly carnivorous theropod dinosaur that is as long as the human's height. It lived in Montana, Alaska, Texas, Wyoming, and New Mexico. It was most likely an omnivore, not pure carnivore, as its teeth suggests.
- Troodonts of any species did not have pronated hands as how the show portrayed them.
- Troodonts were not pure carnivores, unlike in this show, as recent studies showed they were actually omnivorous.