Home > Invertebrates > Crabs > Percnon planissimum

Updated 12/27/2013

Family Grapsidae

HAWAII

Percnon planissimum

Makapu'u tidepool, Oahu

 

 

Night, Makapu'u tidepool, Oahu

 

Sharks Cove, Oahu, 25 feet

Night, Kaloko, Oahu, 5 feet

 

Sharks Cove tidepool, Oahu



Sharks Cove, Oahu, 20 feet

FLAT ROCK CRAB

Common under boulders at in shallow water.  Neon green lines are outstanding.  Carapace width attains 1 inch.  Hawaii & the Indo-Pacific.