The Florida Fish and Wildlife is asking people to report sightings, but to stay away to avoid any attacks or incidents involving the animal.

Another giant reptile is clawing its way toward disrupting the South Florida ecosystem as an invasive species. The Nile monitor -- a semi-aquatic lizard equipped with razor claws that can grow up to 6 ...

Add Yahoo as a preferred source to see more of our stories on Google. Iguanas falling from trees aren’t the only invasive lizard to watch out for in South Florida. Invasive, carnivorous Nile monitor ...

Nile monitor lizards, an invasive and dangerous species, are spreading across Florida. Here's where they are and what to do if you see one.

After a large monitor lizard was recently liberated from a storm drain on the side of Loop 101 in Phoenix, people began to wonder what monitors are and whether they belong in Arizona. A monitor lizard ...

"You cannot wait until an invasive species has demonstrated its impact upon the ecosystem. If you do, then it's too late." ...

Invasive, carnivorous Nile monitor lizards are a dangerous problem in South Florida. These lizards can grow up to six-and-a-half feet long and pose a threat to small pets and native wildlife. Most ...