Crocodile

Fierce crocodile relative Kostensuchus atrox found in Patagonia

Fossil of Kostensuchus atrox, a fierce crocodile relative from Patagonia, reveals predator-prey life 70 million years ago.

Giant crocodile-like predators once ruled the Caribbean Joseph Shavit

Scientists discover new species of ancient crocodile – from 135 million years ago Joshua Shavit