Marine iguana (Amblyrhynchus cristatus) basking on volcanic rock at coast. Isabela Island, Galapagos.  ,  Animal,Wildlife,Vertebrate,Reptile,Squamate,Iguana,Marine Iguana,Animalia,Animal,Wildlife,Vertebrate,Reptilia,Reptile,Squamata,Squamate,Iguanidae,Iguana,Lizard,Amblyrhychus,Amblyrhynchus cristatus,Marine Iguana,Fernandina Marine Iguana,Galapagos Marine Iguana,Sea Iguana,Oreocephalus cristatus,Sunbathing,Folded,Fold,Folds,Latin America,South America,Galapagos Islands,Galapagos,Side View,Rock,Igneous Rocks,Volcanic Rocks,Ocean,Pacific Ocean,Coast,Marine,Coastal,Water,Animal Behaviour,Thermoregulation,Basking,Behaviour,Saltwater,Sea,Biodiversity hotspot,Isabela Island,Behavioural,Sunning,Galapagos National Park,UNESCO World Heritage Site,Endangered species,threatened,Vulnerable  ,  Nick Hawkins