We're now through mating season for Italian wall lizards, and a fresh infestation of the small, greenish-gray creatures will continue to spread through Levittown. Sightings are mentioned on ...

Meet the Nile monitor, an invasive species that the U.S. Geological Survey has called the largest and most dangerous lizard in America. It's well established in Florida, and there have been sightings ...

A brown anole crawls along a metal pipe leading under a home in New Orleans. Researchers found that brown anoles get more aggressive as the temperature rises. (Louisiana Illuminator photo) Researchers ...

Add Yahoo as a preferred source to see more of our stories on Google. Lizard climbing on house wall - Sittipong Chananithitham/Getty Images If you've ever had a lizard scurry by you while relaxing at ...

A myriad of colours that survived millions of years of evolution have disappeared in a short period of time. The culprit? A bright green, aggressive, and sexually dominant wall lizard that has wiped ...

In parts of Italy, Mediterranean wall lizards are starting to look surprisingly alike. Scientists from the University of ...