how long can iguanas stay underwater
Iguanas can stay underwater for up to 30 minutes. The iguana is an interesting creature that likes to climb and swim, and which comes with a nifty suit of outer skin featuring leathery overlapping scales, and tall plates resembling spines on their backs.he iguana is an interesting creature that likes to climb and swim, and which comes with a nifty suit of outer skin featuring leathery overlapping scales, and tall plates resembling spines on their backs.