1. Charybdis natator - Charybdis natator, the ridged swimming crab, wrinkled swimming crab or rock crab, is a widespread Indo-Pacific species of swimming crab from the genus Charybdis

2. Charybdis longicollis - Charybdis longicollis, the lesser swimming crab, is a species of crab from the swimming crab family, the Portunidae.

3. The bathyal swimming crab, Bathynectes longispina, is a species of crab in the family Polybiidae.

4. Liocarcinus vernalis, the grey swimming crab, is a small, shallow-water crab in the family Portunidae.