Invasive tegu lizards are spreading across Florida. Officials warn residents not to capture these five-foot reptiles.

Crayfish and amphibians are vanishing as a stealth invader spreads statewide, raising alarms about cascading losses across fragile wetland ecosystems.

Invasive Asian swamp eels are well-suited to South Florida's wetlands and waterways. The eels were recently linked to the devastation of amphibian populations in Florida. "Anyone who spots an eel-like ...

Some movement beneath a concrete sidewalk in South Florida turned out to be a mother Burmese python and her 20 eggs, ...