“The mammal line had its own interesting story during the Triassic Period,” said Brusatte. “These were diverse, successful, and dominant animals, living alongside the first dinosaurs.

The discovery of nearly 20 alligator-size amphibians that died together during the Triassic in what is now Wyoming is ...

Groundbreaking research indicates that hibernation-like behavior may be far older than previously thought. Fossils of ...

They were more diverse than the ancestors of modern lizards during the Triassic, performing similar ecological roles that lizards do today. ... more gracile animals. Dinosaurs in the Triassic Period.

The forerunners of dinosaurs and crocodiles in the Triassic period were able to migrate across areas of the ancient world deemed completely inhospitable to life, new research suggests.

Scientists report evidence of a hibernation-like state in Lystrosaurus, an animal that lived in Antarctica during the Early Triassic, some 250 million years ago. The fossils are the oldest ...

April 9 (UPI) --A newly discovered Triassic ichthyosaur species was one of the largest animals in history, according to paleontologists at the University of Manchester in England. When Paul de la ...

The new species underlines the multiplicity of these ancient reptiles during the Triassic, from giants like Mambawakale ruhuhu to smaller animals like the newly described B. eremicarminis, which ...

A new species of hulking ancient herbivore would have overshadowed its relatives. Fossils found in Poland belong to a new species that roamed during the Late Triassic, a period some 237 million to ...

Largest Animal To Ever Live May Have Been Triassic Ichthyosaur Super-Predator ... The ichthyosaur was a sea-dwelling reptile that was reportedly found during both the Jurassic and Cretaceous periods.

No, something strange was going on during the Late Triassic, and a pair of damaged leg bones may hint at why the Late Triassic held an embarrassment of predators.

A new species of ancient reptile has been named after spending more than 200 million years buried in the ground. Threordatoth chasmatos was one of the last survivors of the procolophonids, a group of ...