Their resilience enabled them to survive numerous disasters, including the Permian-Triassic extinction which wiped out over 90% of Earth’s species. Shark History Is A Tale of Continuous ...

Threordatoth chasmatos was one of the last survivors of the procolophonids, a group of lizard-like animals that were once widespread during the Triassic. A fossil hotspot in southern England has ...

Threordatoth chasmatos was one of the last survivors of the procolophonids, a group of lizard-like animals that were once widespread during the Triassic. A fossil hotspot in southern England has ...

A series of extinction events over 200 million years ago may have sealed the fate of many marine reptiles. During the Triassic, between 252-200 million years ago, marine reptiles rapidly diversified ...

So, sharks are actually a precursor to dinosaurs. Scientific Name Selachimorpha Where They Are Found The word "dinosaur" ...