But back in the Triassic, there were scores of them, including armoured ones that ate plants, toothless omnivores that sprinted on their hind legs and apex predators called rauisuchians that were ...

The discovery of nearly 20 alligator-size amphibians that died together during the Triassic in what is now Wyoming is providing scientists important clues about these creatures' lives.

The Triassic period, spanning 252 to 201 million years ago, was crucial for the evolution of terrestrial tetrapods, including early dinosaurs, mammalian ancestors, and crocodile relatives.

Though they ruled early Triassic waters, the rise of dinosaurs and mammal ancestors signaled the slow decline of these once-mighty survivors. ‘100 years later...’: Tutankhamun’s tomb reveals ...

a 237-million-year-old crocodile-like predator. This significant find sheds light on early reptile evolution during the Triassic period, highlighting the animal's ability to hunt on both land and ...

The Triassic Period was a time of great change. Bookended by extinctions, this era saw huge shifts in the diversity and dominance of life on Earth, ushering in the appearance of many well-known groups ...

Some, like the Tyrannosaurus rex, emerged as top predators that dominated the food chain on land. Dinosaur embryo found curled up and ready to hatch like a bird In the Triassic ocean, marine ...

Broader examination of Triassic ecosystems also indicates that ... allowing them to thrive while strictly terrestrial predators made do with meagre, unstable resource availability on land.

Learn about the time period that took place 251 to 199 million years ago. 3 min read The start of the Triassic period (and the Mesozoic era) was a desolate time in Earth's history. Something—a ...