If suction is on with its teeth, it bites and twists and takes a cookie sized bite the flesh from the very large animals, and it can do this repeatedly. The cookie cutter shark is suspected of ...

Lemon sharks are viviparous, in that they give birth to live young, so when a pup is born it is already a fully formed miniature shark. The mother will risk stranding herself in shallow waters to ...

Whale sharks (Rhincodon typus) are the largest species of shark. Although these animals produce eggs, they don't lay them. Instead, the young hatch while still in the female's body and are born as ...