Weird makos filmed off the California coast in a new Shark Week show raise questions about what these sharks actually are.

It's primarily found in Argentina, Brazil, Paraguay, and Uruguay. Residents stunned after encountering giant exotic reptile ...

Black and white lizards that grow up to 5 feet in length, tegus are among the next wave of invasive species moving into the ...

Rangers from the Joseph D. Grant County Park in Santa Clara County, California, have located a black-and-white Argentine tegu "safe and sound" after a five-day search.

A black-and-white tegu lizard was spotted in Joseph D. Grant County Park in Santa Clara County on June 7 by a group of hikers Rangers then undertook a five-day search for the animal, which is ...

An escaped Argentine tegu has been found "safe and sound" in a park in Santa Clara County, Northern California. The large invasive black and white lizard, which is native to South America, was first ...

A large black and white tegu lizard spotted on the loose in California was safely captured by employees at a public park.

June 13 (UPI) -- A large black and white tegu lizard spotted on the loose in California was safely captured by employees at a public park. Santa Clara County Parks said on social media that ...

An Argentine black and white tegu lizard native to South America was accidentally spotted by hikers in the Joseph D. Grant County Park in Northern California, according to a social media post ...

How does a tegu lizard impact other Florida wildlife? Pictured, an Argentine black and white tegu, which can grow nearly 5 feet long and is an invasive, non-native species that is prohibited in ...

They don't belong in Georgia, but the Argentine tegu has managed to invade more than 20 counties over the last few years. What to know.

The Argentine black and white tegu was trapped and given to the Georgia Department of Natural Resources after no one claimed the reptile.