Nile monitor lizard burrows can rack up millions of dollars in damage to infrastructure such as sidewalks and seawalls.

Add Yahoo as a preferred source to see more of our stories on Google. A nile monitor, in its native range. Monitors are one of Florida's problematic invasive species. For invasive reptile hunters in ...

PHOENIX — The Department of Public Safety had an unusual assignment on Loop 101 near 7th Street Wednesday morning: a monitor lizard was wandering around on the shoulder of the freeway. Arizona ...

Invasive Nile monitor lizards are carnivorous, can grow over six feet long, and are considered dangerous to humans and pets. Most of the over 2,000 sightings have occurred in South Florida, ...