Invasive Nile monitors in Georgia have been labeled the largest and most dangerous lizards in the U.S. Where are they? How ...

Florida faces a growing threat from Nile monitors, an invasive lizard species. These aggressive reptiles are establishing ...

FORT LAUDERDALE, Fla. — Six-foot predatory lizards normally found along the Nile River in Africa have set up shop in South Florida — and Palm Beach County canals are a hot spot. Nile monitors, which ...

"He's a big fella, and he's scary," homeowner Zachary Lieberman told "GMA." A 6-foot-long lizard has been terrorizing a Florida family for weeks after taking up residence in their backyard. "He's a ...

Monitor lizards are a genus of large lizards found in Africa, Southern Asia, and Australia. There are 80 recognized species of monitor lizards, including the Komodo dragon, Asian water monitor, and ...

From the dense tropical forests to arid deserts, the planet is home to some truly massive lizards. These fascinating lizards looks straight out of a prehistoric movie. These giants dominate their ...

A water monitor lizard that escaped from a home in Massachusetts last week has been spotted in Connecticut. The Town of Thompson, Connecticut, posted on Facebook Friday that the water monitor was ...

While not venomous, their bite can cause serious infections and they are potentially dangerous to people and pets. This invasive Florida species can climb, swim and is highly aggressive. Meet the Nile ...