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Mosasaurs

Hungry Hungry Sea Monster's Fossil Found With Surprise In Its Belly

LiveScience | Stephanie Pappas | Posted 11.04.2013 | Science

DENVER — The mosasaur, a fearsome marine reptile that stalked the Cretaceous seas, scavenged its own kin, a new fossil find reveals. A fossilized ...

Prehistoric 'Sea Monster' Had Odd Way Of Getting Around, Study Suggests

LiveScience | Tia Ghose | Posted 09.11.2013 | Science

A massive marine lizard may have swum like a shark, new research suggests. The top predators of the oceans during the late Cretaceous Era, mosasaurs...

Huge Prehistoric Predator Had Surprising Habitat, Fossils Suggest

Posted 12.21.2012 | Science

By: Charles Choi, LiveScience Contributor Published: 12/19/2012 06:41 PM EST on LiveScience Giant reptilian predators with a lifestyle comparable t...