Phusentoraptor

Phusentoraptor was a species of primitive oviraptorid that had a snout that was part beak, while more advanced forms it lived alongside like Oviraptors and Citipatis had beaks only, so because of this, Phusentoraptor resembles very much like a missing link between Early Cretaceous oviraptorids and Late Cretaceous oviraptorids. Unlike Oviraptors or Citipatis, Phusentoraptor did indeed fed on Protoceratops eggs and other dinosaur eggs (Oviraptor eggs, Citipati eggs, Prenocephale eggs, Therizinosaurus eggs, etc), so this dinosaur was a true egg thief. It was native to the deserts of Mongolia and China during the Late Cretaceous period, from 86 million years ago to 66 million years ago, about 20 million years during its reign. Phusentoraptor not only fed on eggs, but it also would have fed on shellfish, insects, small fish, small frogs, smaller reptiles, small birds (rarely), small mammals, and carrion, making them the foxes of the Cretaceous. They grew to about 6 feet long and likely weighed about 137 pounds. They probably became extinct due to the asteroid impact and its effects.