Sally Lightfoot Crab (Grapsus grapsus), adult foraging, Galapagos Islands, Pacific Ocean

adult america american american animal animals arthropod arthropoda arthropods body brachyura complete completely crab crab crabs crustacea crustacean crustaceans day daylight daytime during ecadorian ecuador ecuadoric entire entirely exterior exteriors fauna foraging full full body galapagos grapsus grapsus island islands islands kingdom length lightfoot nature nobody ocean outdoor pacific photo photos sally shot shots south south the whole wholly wild wildlife world