The newest Florida population of the invasive Argentine tegu lizard was recently discovered in this Florida county. What to ...

Argentine tegus are being spotted within the Southern U.S., specifically in Florida, Georgia and Texas. Are any in Louisiana?

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.

Young tegus are emerald green with black markings and a tail that has yellow and black bands. Over several months and after ...

The Argentine black and white tegu is large lizard that can grow to nearly 5 feet long and weigh 10 pounds, according to University of Florida's Institute of Food and Agricultural Sciences.