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

The eels pose a threat to local populations of native species and to Everglades restoration efforts. The University of Florida is asking for the public to help track the eels by reporting any ...

The invasive Asian swamp eel was patient in its ambush. It lay in wait, innocuous for 15 years, an air-breathing environmental timebomb, a brooding mucus covered virus in the freshwater veins of ...