- Portunidae, family Portunidae - swimming crabs
--1 is a kind of arthropod family
--1 is a member of Brachyura, suborder Brachyura
--1 has members:swimming crab; Portunus, genus Portunus; Ovalipes, genus Ovalipes; Callinectes, genus Callinectes
swimming crab; Portunus, genus Portunus; Ovalipes, genus Ovalipes; Callinectes, genus Callinectes |