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

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 ...

India is home to a variety of interesting species of reptiles, but none are as exciting as the monitor lizards. These are ...

Many lizards and insects shed their skin as part of their growth. Molting is essential as they grow larger and older, and it ...

Lizards have amazing regeneration abilities. When in danger, they may purposefully lose their tail, only for it to regrow later. While this is a feat of evolution, sometimes regeneration can go wrong, ...

Powerful, carnivorous Nile monitor lizards are expanding through South Florida's canal systems, with sightings climbing sharply, according to wildlife officials.

ST. LUCIE COUNTY, Fla. — 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 ...

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

Florida’s growing towns are helping a giant Cuban lizard spread—putting native insects and fragile ecosystems at risk.