Green Iguanas, a non-native species to Florida are typically in Central America, the tropical part of South America, and the eastern Caribbean Islands. Iguanas are cold-blooded so when the temperature drops,

When temperatures drop in South Florida, it can cause a big problem for Floridians: falling iguanas. When it gets too cold, the large invasive reptiles — which can grow to be up to 5 feet long and 20 pounds — get stunned by the temperatures and will often fall out of trees onto the ground or whatever may be passing by below.