Printouts Green Iguanas are a type of lizard . They are also called common iguanas. These reptiles have a long tail, eyelids, and four sprawling legs. Iguanas have a life span of about 15-20 years in captivity.
Green iguanas are a threatened species due to loss of habitat.
Green Iguanas live in rainforests, usually near river banks. Green Iguanas vary in color from green to brown. Green Iguanas have a serrated crest along their back and a large dewlap hanging from their chin. Males have large scales under the ear. They use their powerful legs to swim and climb trees.