Green iguanas are mostly plant-eaters. Nile monitors are carnivores that actively hunt vertebrate prey. Monitors are bulkier, with longer necks, narrower snouts and thicker, more muscular tails. They ...

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

WEBSTER, Mass. (WWLP) – A 5-foot water monitor lizard that has been missing for a week in Webster, Massachusetts, has been spotted across the state line into Connecticut. The missing lizard named ...

THOMPSON, Conn. (WTNH) — The 5-foot water monitor lizard named Goose that was loose in the state has been captured in Massachusetts, according to the Webster Police Department. Goose will now be ...

Like other invasive species, including Burmese pythons and green iguanas, it’s legal to humanely kill Nile monitors on private property without a permit, with landowner permission, or on one of 32 ...

Seeing a large monitor lizard inside or around your home can be frightening. These reptiles are strong, fast, and can grow several feet long depending.