The green iguana is considered an invasive species in South Florida and is found along the east coast as well as the Gulf Coast. He possesses a row of spines along his back and tail which helps protect him from predators.

Stock photo: The green iguana is considered an invasive species in South Florida and is found along the east coast as well as the Gulf Coast. He possesses a row of spines along his back and tail which helps protect him from predators. was taken by simmons48 .