The iguana is rather a strange looking creature recognized by its blunt nose and bony bumps. Although the Galapagos Islands are a tropical rainforest, each island has it’s individual weather patterns. In all of the Islands, Iguanas live on rocks and beaches in close proximity to the sea. Marine Iguana. However, … Lizards are small reptiles of the order Squamata, which they share with the snakes (Ophidians). Green iguanas, Iguana iguana, occur throughout Central and South America, from Sinaloa and Veracruz, Mexico, south to the Tropic of Capricorn in Paraguay and southeast Brazil.This large lizard also inhabits many islands throughout the Caribbean region and the coastal eastern Pacific, and has been introduced into southern Florida and in Hawaii. Find answers for the crossword clue: Iguana relative. These lizards are usually black in color and are equipped with special salt glands to shed off the extra salt content from the food they eat. Human impact was keenly felt in one recent incident when there was a petroleum spill in 2005 near San Cristobal. We have 1 answer for this clue. They thrive on marine … Lizards are cold-blooded reptiles that have long tails and four legs. Liz Brownlee ♦ April 15, 2016 ♦ 14 Comments. Geographic Range. Discover How Long Marine iguana Lives. C, and this is 10? Marine iguanas unlike the above ones are different. Changing weather patterns cause disruption to the iguana's main food source, marine algae. They are found in the Galapagos islands of South America. A Field Study of Temperature Relations in the Galapagos Marine Iguana GEORGE A. BARTHOLOMEW When marine iguanas are on shore, their preferred body temperature lies between 35 and 37? Marine Iguanas are scattered throughout the islands of the Galapagos Islands. C (or more depending on the season) above the body temperature at which they operate while feeding at sea. OUR DATA: We use the most recent data from these primary sources: AnAge, UMICH, Max Planck, PanTHERIA, Arkive, UKC, AKC. There are about 2,700 species of lizard on our planet, with only two species being poisonous, the Beaded lizard and the Gila Monster, (pictured left), both from Mexico. Rising water temperature trends and incidents like El Niño can cause a drop in algal growth, which can be crippling to marine iguana populations. They need direct sun, water and algae to … This wonderful image of two marine iguanas on Espanola in the Galapagos Islands was taken by Vince Smith, and is on Flikr.. Marine iguanas are fascinating animals, and there are two extraordinary facts about them. Marine Iguana Facts | Anatomy, Diet, Habitat, Behavior The marine iguana (Amblyrhynchus cristatus) is the only truly marine lizard off the coast of Ecuador, of the Galapagos Island. M is for Marine Iguana.