Often known as the "dustbins of the sea," tiger sharks today are known as lazy hunters ... The fossil skeleton — which included part of the sea cow's skull and 18 vertebrae — was discovered ...

After it was killed by the crocodile, the seacow’s remains were scavenged by a tiger shark. This prehistoric ... Venezuela found the fossilized skull of a dugong sea cow from the extinct genus ...

Then after the initial attack, a tiger shark scavenged the remains. Now, paleontologists are studying the sea cow’s skull to learn more about its life. Researchers discovered the sea cow fossils ...

The fossilized remains — a partial skull and 13 vertebrae or backbones ... a small- to medium-size crocodilian and a tiger shark. The crocodile-like creature attacked first, according ...

The experts also found a tiger shark (Galeocerdo cuvier ... The fossil skeleton — which included part of the sea cow's skull and 18 vertebrae — was discovered in outcrops of the Early to ...