Johngarthia cocoensis

Johngarthia cocoensis
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Malacostraca
Order: Decapoda
Suborder: Pleocyemata
Infraorder: Brachyura
Family: Gecarcinidae
Genus: Johngarthia
Species:
J. cocoensis
Binomial name
Johngarthia cocoensis
Perger, Vargas & Wall, 2011

Johngarthia cocoensis is a species of crab in the family Gecarcinidae. It is a terrestrial species, and the only crab endemic to Cocos Island. It is a large, ruddy-brown crab, with the juveniles darker in colour.