A fossil reveals how a now-extinct species of dugong was swimming in the sea about 15 million years ago when it was preyed upon by a crocodile and a tiger shark. CNN values your feedback 1.

After it was killed by the crocodile, the seacow’s remains were scavenged by a tiger shark. This prehistoric food chain anecdote is based on new fossil evidence detailed in a study published ...

For example, he said, "extinct tiger sharks were 'generalists' feeding on a wide range of food types, just like the modern tiger shark." The megalodon's smaller ancestor, ...

Rare fossilized sea cow unearthed by a local farmer in Venezuela appears to have been killed by a croc then eaten by a tiger shark. When you purchase through links on our site, we may earn an ...

Prehistoric dugong skeleton found with bite marks from ancient crocodile and tiger sharks, says research team. By Brianna Morris-Grant. Topic: Palaeontology ...

The now-extinct species of dugong, a manatee-like marine mammal, was swimming in the sea about 15 million years ago when it was preyed upon by two animals: a crocodile and a tiger shark.

A fossil reveals how a now-extinct species of dugong was swimming in the sea about 15 million years ago when it was preyed upon by a crocodile and a tiger shark. CNN values your feedback 1.

(CNN) — A rare fossil has provided a snapshot of what was an exceptionally unlucky day for a prehistoric sea cow. The now-extinct species of dugong, a manatee-like marine mammal, was swimming in ...