Paleontologists have identified the remains of a sebecid, a massive, greyhound-like crocodile that survived well after the ...

A long time ago, strange predators roamed the Caribbean — not just birds and snakes, but land-dwelling crocodiles that ...

Scientists found 18 million-year-old teeth in Cuba, and later a 29-million-year-old tooth in Puerto Rico. The post Giant ...

Long thought extinct, sebecid fossils found in the Dominican Republic are rewriting what we know about ancient predators in ...

Imagine a crocodile built like a greyhound—that's a sebecid. Standing tall, with some species reaching 20 feet in length, ...

These sebecids were the last survivors of a group of ancient crocodile relatives called Notosuchia. Unlike today’s crocodiles, most notosuchians lived entirely on land and hunted like ...

Modern crocodiles have these glands ... both sides of the ancient seaway and belong to at least two species. The largest of these, Deinosuchus riograndensis, lived on the western side, along ...

For decades, mysterious teeth found across Caribbean islands hinted at a top predator researchers couldn’t identify until now ...