The color change is not only a signal to the opposite sex, but a testament to the invasive animal's adaptivity to the ...

When there's cold weather in Florida, "frozen iguanas" comes up. That's when the invasive species fall from trees or end up on sidewalks stunned from the cold. When temperatures hit below freezing, ...

Arctic air is expected to bring unusually cold temperatures to Florida. Iguanas can become temporarily paralyzed when temperatures drop to between 40 and 50 degrees. A major die-off of invasive ...

Arctic air from Canada is diving all the way into the subtropics, threatening freezing temperatures in the Panhandle and upper 40s to low 50s throughout South Florida. The unusually cold air will be ...

(This story was updated with new information: How to help if you see a frozen iguana and what not to do.) When it feels like it’s freezing in the Sunshine State, the term "frozen iguanas" comes up.