Peacock mantis shrimp are popular among aquarium enthusiasts but can be difficult to keep in captivity because they often eat other species and can break glass tanks with their claws. Although it ...

Despite their strong fighting abilities, the peacock mantis shrimp is in danger of some predators. Squid, octopus, sharks, and large fish such as tuna will eat the mantis shrimp if they can catch it.

Watch what happens when a mantis shrimp decides it wants to eat a crab: Peacock mantis shrimp breaking glass slow motion 1500 ...