Crocodile Shark

The Crocodile Shark is the only member of the family of sharks called Pseudocarchariidae.

Size
The crocodile shark is the smallest shark in the order known as Lamniformes, weighing at around 10 lbs and measuring around 3 feet long. Their fins are very small in relation to their bodies as seen in the picture above.

Name
The name comes from their sharp teeth that were noticed when they were first discovered.

Diet
Crocodile sharks prey on fish (including deep water fish since they live in somewhat deeper waters), cephalopods, and shrimps.