Polybius navigator

Polybius navigator
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Malacostraca
Order:	Decapoda
Suborder:	Pleocyemata
Infraorder:	Brachyura
Family:	Polybiidae
Genus:	Polybius
Species:	P. navigator
Binomial name
	Polybius navigator; (Herbst, 1794)
Synonyms
	Cancer depuratoides Nardo, 1847 ; Cancer navigator Herbst 1794 ; Liocarcinus arcuatus (Leach, 1814) ; Liocarcinus navigator (Herbst, 1794) ; Marcopipus arcuatus (Leach, 1814) ; Polybius arcuatus (Leach, 1814) ; Portunus arcuatus Leach, 1814 ; Portunus emarginatus Leach, 1814 ; Portunus guttatus Risso, 1816 ;

Polybius navigator is a species of crab in the family Polybiidae.