Callianassa gigas

Classification

Animalia [kingdom]
Arthropoda [phylum]
Crustacea [class]
Decapoda [order]
Macrura Reptantia [suborder]
Thalassinidea [infraorder]
Thalassinoidea [superfamily]
Callianassidae [family]
Callianassa [genus]
Callianassa gigas [species]