An adult Sally lightfoot crab (Grapsus grapsus), on a marine iguana on Fernandina island, Galapagos, UNESCO World Heritage Site, Ecuador, South America

horizontal color image travel destinations travel outdoors day no people side view ecuador south america wildlife three animals animal iguana reptile marine iguana sally lightfoot crab crab sea life rock beach coastline sea water unesco world heritage site wild animals in the wild travel destination tourist destination tourist destinations seas ocean oceans outdoor outside nobody no one no person daytime beaches shore shores shoreline seaside coast coastal coasts coastlines animals