Kingdom: Animalia Phylum: Arthropoda Subphylum: Crustacea Class: Malacostraca Subclass: Eumalacostraca Superorder: Eucarida Order: Decapoda Suborder: Pleocyemata Infraorder: Brachyura Superfamily: Grapsoidea Family: Sesarmidae Genus: Episesarma
All images copyright Christopher Tranter