Hammerhead Shark

Habitat: They can be found in tropic waters all over the world. 

Body Size: They can end up being 20 feet long.

Main prey: small fish, sting rays, small sharks, and squid. 

Life Expectancy: 20-30 years 

Average # of offspring: 20-40 of them at any one time. 

Characteristics:

1) There are 9 separate species of hammerhead sharks out there and only three species can be dangerous to humans.

2) Since their eyes are set apart they can see what is going on in various directions better than other species of sharks.