7 Most Dangerous Dinosaurs and Awesome Predators

TROODON

During the late Cretaceous, the Troodon bird flew and ruled the earth. They lived in North America where traces of their existence were dug up in 1855. Wyoming, New Mexico and Texas are places where more signs of their existence were seen. ‘Wounding Tooth’ is the English translations of the name. Reptilia is the classification they are grouped in and Troodontidae is their family category. These birds were estimated to grow about 2 ½ meters long.