Generally a personable animal that make a unique pet. Displays a level of intelligence not usually recognized in the reptile world. Predominately an arboreal herbivore but includes small amounts of animal protein. Successful breedings are infrequent in captivity.
Male iguanas become territorial as they sexually mature.
Adult males will fight, don't cage together. Enclosure should provide the animal with plenty of room to climb, bask, and encourage activity. Babies do better when kept in pairs or groups, this encourages feeding and stimulation. Variety is the key to a complete nutrient rich diet. Constant water is essential.