Learn why a comprehensive comparison of crocodile skulls, teeth, and jaws hints that generalists, not specialists are best ...

The Triassic period ends where it does is because that ... event at the end where only certain animals make it through. Species that are more specialized typically have a harder time during ...

In its 4.5 billion year history, Earth has undergone five mass extinctions and we are potentially in a sixth era of mass death. Today’s crocodylians are the surviving members of a lineage called ...

Our planet’s first known mass extinction happened about 440 million years ago. Species diversity on Earth had been increasing over a period of roughly 30 million years, but that would come to a halt ...

The fossil find includes at least 19 individuals of the species Buettnererpeton bakeri, which were as large as adult ...

During the first period of the Mesozoic Era (Triassic Period), many new types ... of humans are leading to the extinction of animal species alive today. However, extinction is not a modern phenomenon.

Paleontologists are uncovering a bonebed containing more than 19 giant amphibian skeletons from the Popo Agie Formation near ...

"There has been a bewildering array of different ecological roles for crocodylomorphs, from terrestrial herbivores and ...