An Adult Pygmy seahorse is usally 16mm this one is 0.63 inchs and is smaller than a avrage human thunbnail. It is the smallest seahorse and is almost as tiny as the world’s smallest fishes.

Smallest seahorse

It is a master of Camouflage, this new speices lives among deep corals and was discovered in 2003 in the delicate corals of Flores sea, off the coast of indonesia, by a marine biologist working for project Seahorse.