Long Legged Decorator Crab

Found camouflaged with debris, rubbish, and weed, etc., on mud and sandy areas, close to soft corals and sponges, over coral and rocky reefs.
They feed nocturnally on plankton.

Brachyura crabs are considered true crabs, they have a short abdomen, 4 walking legs and a pair of clawed arms at the front.
Many thousands of species live worldwide in sea water, fresh water and on land.