A large Argentine black and white tegu was spotted by hikers in Joseph D. Grant County Park in Santa Clara County.

Santa Clara County Parks is asking for the public’s help finding an Argentine black and white tegu — a lizard that can grow to the size on an ironing board — recently seen wandering Joseph D.

Florida has dozens of nonnative lizard species that are bigger, faster and stronger than native species. They have teeth, and some have bad attitudes. Here’s a look at which ones can ...

There has been an influx of invasive species in Florida lately. Experts raise red flags after discovery of invasive ...

On May 30, the Utah Division of Wildlife Resources (DWR) said that they were searching for a black bear caught on a bird ...