What is it? Iguanas are a type of lizard. Rock iguanas, which are also called ground iguanas, live in rocky areas _ unlike green iguanas, which live in trees. Rock iguanas are the world's most ...

Iguana research : looking back and looking forward / Gordon M. Burghardt -- The evolution Of iguanas : an overview of relationships and a checklist of species / Bradford D. Hollingsworth -- Genetic ...

Journal of Herpetology, Vol. 54, No. 1 (January 2020), pp. 67-77 (11 pages) West Indian rock iguanas (genus Cyclura) represent the most endangered group of lizards in the world, with most taxa ...

Because iguanas are large and easily observed, they are one of the more conspicuous examples of speciation on oceanic islands. To see a larger image, click here. Photo by Jeff Mitton. A ...

Researchers are studying a possible hybrid species of iguana found in the Cayman Islands that could pose a new risk to a native variety that officials have declared critically endangered. Three ...