Although not considered aggressive toward people, "tegus will defend themselves if threatened," according to the Georgia Fish and Wildlife Service: "They can react fast and lash with their tails.

Georgia and Florida have their share of gators, turtles, snakes and iguanas. Now add Argentine tegus to the mix. Here's where to spot them.

"Although not considered aggressive toward people, tegus will defend themselves if threatened," according to the Georgia Fish and Wildlife Service. "They can react fast and lash with their tails.