Native to Argentina, Bolivia, Brazil and Paraguay, it is presumed that the omnivorous lizards, which can grow up to four feet long, found their way into Florida via the exotic pet trade.

Invasive species can wreak havoc wherever they're found, but Florida has a few that are particularly dangerous. Here are the most threatening of them.

The lizards are native to almost all of Sub-Saharan Africa ... poisonous lionfish are taking over Florida reefs.

(File) As temperatures drop in Florida this week, residents might notice an unusual sight – green iguanas falling from trees. These non-native reptiles, typically found in Central America ...

other pets in USA's Favorite Pet contest See this photo gallery of Florida pets − including dogs, cats, birds and lizards − that are competing for the title of USA's Favorite Pet. Here is what ...