The tegu is a large, invasive, commonly black and white lizard from Argentina. They can grow up to 4 feet long and weighing 10 pounds or more, according to Georgia Wildlife. Unlike some other ...

What are they and what dangers (if any) do they pose? Here's what we know: The tegu is a large, invasive, commonly black and white lizard from Argentina. They can grow up to 4 feet long and ...

A non-native reptile is threatening the Treasure Coast, according to the Florida Fish and Wildlife Conservation Commission, which said Argentine black and white tegu lizard populations are on the ...