Wednesday 11 October 2017

Monstrous crocodile fossil points to early rise of ancient reptiles


Date:  October 2, 2017
Source:  University of Edinburgh

A newly identified prehistoric marine predator has shed light on the origins of the distant relatives of modern crocodiles.

The discovery reveals that an extinct group of aquatic reptiles evolved millions of years earlier than was previously thought, researchers say.

The new species was a 10-foot-long animal that lived in the warm, shallow seas that covered much of what is now Europe. Powerful jaws and big, serrated teeth allowed it to feed on large prey, such as prehistoric squid.

Palaeontologists at the University of Edinburgh discovered the new species -- which dates back 163 million years -- by studying a heavily damaged fossil which was held in the Natural History Museum's archives for almost 150 years.

The ancient reptile -- called Ieldraan melkshamensis -- has been nicknamed the Melksham Monster after the town in England where it was unearthed.


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