Green Iguana (Black variation of Species) on the beach in St Thomas, US Virgin Islands.
Iguana is a genus of lizard native to tropical areas of Central and South America and the Caribbean. The Green Iguana (Iguana iguana), which is widespread throughout its range and a popular pet. It is a is a large, arboreal herbivorous species of lizard. Despite their name, Green iguanas can come in different colors.