07. The Reef Stonefish Cover Up
The list is so endless but it includes the reef stonefish which is considered as one of the world’s most dangerous fish for they have the ability to camouflage- thus giving them the advantage to deceive their prey as it blends perfectly with the rocks around it. This is bad news for humans for if you step on one of its barbed spikes, you’ll end up going to the hospital for they can cause you agonizing pain.