Body smooth, circular and mottled light and dark green-grey. Three triangular teeth on rear of the carapace. Up to 4 cm wide (carapace).
Large Pebble Crab males have longer claws than the females.
Muddy areas, to depth of 95 m.
Not harmful but a nip from large claws could be painful
Native to Australia
- DSE Advisory List : Not listed
- EPBC Act 1999 : Not listed
- IUCN Red List : Not listed