Despite this, they are a docile, non-aggressive species, known to attack humans only when bothered first. Sand tiger sharks are brownish-gray with rust-colored spots on top and white underneath.

Whale sharks (Rhincodon typus) are the largest fish in the world, growing as much as 40 feet or more in length. Despite their size, they are incredibly docile and only feed on plankton ...

They were even quite docile about it, too. Usually when two sharks are trying to feed on the same prey, they get into an aggressive feeding frenzy. Not so when the prey is already dead.