Home > Invertebrates > Crabs > Pachygrapsus plicatus

Family Grapsidae

HAWAII

Pachygrapsus plicatus

Cargo Pier, Midway Atoll, 1 foot

PLEATED ROCK CRAB    'A'AMA

Common on rocks at the water's edge.  Carapace with many grooves, attains width of 1 inch.    Hawaii & the Indo-Pacific.