Kronosaurus queenslandicus

Lived between XXX million and XXX million years ago

1

The largest marine predator of the Cretaceous period in Australia

2

Grew to around 11 metres long, with a skull 2–3 metres long

3

Had conical interlocking teeth the size of bananas for puncturing flesh and crushing bones

4

Moved through water using 4 very long paddle-shaped fins

5

Ate large marine vertebrates, turtles, fish, sharks, plesiosaurs and ichthyosaurs