5 million to 10

and a jaw with more than 50 razor-sharp teeth

It was discovered in Brazil and is believed to have inhabited coastal and swampy areas

The huge prehistoric reptiles had spotted a Tylosaurus

Corythoraptor jacobsi Dsungaripterus 5 million to 10Corythoraptor jacobsi, a species of oviraptorosaur dinosaur that lived during the Late Cretaceous period, approximately 75 million years ago. It was discovered in Mongolia's Nemegt Formation, a fossil rich area that has provided valuable information about the dinosaur fauna of that time. Corythoraptor jacobsi is characterized by its distinctive cranial crest. It had a tall, elongated crest that extended from the top of its skull. This crest was