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 ...

Tiger sharks are one of the largest shark species. On average, they measure 10 to 14 feet and weigh 850 to 1,400 pounds. But they can be as long as 20 to 25 feet and weigh more than 1,900 pounds.

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 ...