Preview Sally lightfoot crab (Grapsus grapsus) in the litoral of the Galapagos Island Archipeligo, Ecuador. Image ID: 979-1372 Artist: Michael Nolan Purchase a commercial license Buy framed prints & more from our print store sealife sea life crab crabs crustacean crustaceans sally lightfoot crab grapsus grapsus littoral galapagos island archipelago ecuador one animal only vibrant colourful rock close up close ups close ups close up claws walking walk