Northern snakeheads, aka Frankenfish, can breathe air and lay up to 50,000 eggs at a time. They're invasive to the US and have spread to 17 states. The US govt. recommends killing on sight. One was ...

MISSOURI (WJW) — It’s nicknamed the Frankenfish for its ability to continue living even on land. Its real name is the northern snakehead fish (Channa argus) and after being spotted at the Duck Creek ...

Attention, anglers in Pennsylvania: A northern snakehead, also known as “frankenfish,” was found recently in Octoraro Creek in Little Britain Township. A frankenfish is an aggressive species that ...

It’s barely enough movement for the untrained eye but Christopher Smith picks up on it right away. Smith, a principal fisheries biologist with the New Jersey Department of Environmental Protection, ...

The northern snakehead, the invasive fish species that some refer to as the frankenfish, may be more damaging to native fish populations than previously thought. A recent study by the U.S. Fish and ...

Northern snakehead sightings have been on the rise, decades after they were first documented in the country. Deemed the “Frankenfish” for their unique appearance, these fish are considered dangerous ...

Northern snakeheads – non-native, invasive, predatory fish sometimes called frankenfish – stacked up at a Susquehanna River fish passage intended for shad have pushed the Pennsylvania Fish and Boat ...