Conservationists are telling anglers to cut the head off a predatory, reptile-looking fish that can breathe air if they find one. The northern snakehead is an invasive fish species with a fitting name ...

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

University of Florida researchers documented a surprising new threat to Burmese python eggs in the Everglades, adding to ...

Conservationists are telling anglers to cut the head off a predatory, reptile-looking fish that can breathe air if they find one. Northern snakehead fish are native to Asia, and were first found in ...