I imagine most alligators are deterred by fences. With their short legs and long bodies, you'd think they'd be more in their element on dry land or in the water - not ninja gator. Ninja gator sees a fence and doesn't hesitate to climb over it with the ease of an experienced climber. Just watch for ...

Crabs are tough. Their shells can be rock hard, they lose appendages - and grow them back, but this crab just hit a brand new level of toughness. Check out Ninja Crab as he challenges any human that wants a piece ... a piece of crab! https://youtu.be/p4tjxbNXUBA For the GIF lovers! via GIPHY

The newest shark species comes straight from a sci-fi movie. It hides deep in the depths, so its black skin keeps it camouflaged, but it has special skin cells that allow it to glow in the dark. The Ninja Lanternshark species has the scientific name Etmopterus benchleyi. A researcher told ...