Gecarcinus quadratus
Animal
Gecarcinus quadratus, known as the red land crab, whitespot crab, Halloween crab, moon crab, Halloween moon crab, mouthless crab, or harlequin land crab, is a colourful land crab from the family Gecarcinidae. Wikipedia
Scientific name: Gecarcinus quadratus
Class: Malacostraca
Domain: Eukaryota
Family: Gecarcinidae
Genus: Gecarcinus
Kingdom: Animalia
Order: Decapoda