Tags: Crustacean.
Dorippe frascone the urchin crab or carrier crab is a small species of crab in the family Dorippidae that was first described scientifically by J.F.W. Herbst in 1785. It is found in the Red Sea and parts of the western and eastern Indian Ocean. It often has a symbiotic relationship with a long-spined sea urchin and carries one around on its carapace.