"Frankenfish" can harm native fishes, the recreational fishing industry and aquatic systems. Here's what to know about the ...

Northern snakehead fish, a species nicknamed "Frankenfish," for the ability to cross the street and live on land, have been ...

The sharp-toothed species has no natural predator, and have a primitive lung that allows them to breathe for up to four days ...

A land-walking fish that can breathe air for several days is invading parts of the US, prompting wildlife officials to ask ...

It would be the first time the northern snakehead, which can live outside water for days, was found on Long Island.

The New York State Department of Environmental Conservation confirmed that the invasive fish can breathe air and survive for days out of water ...

A dangerous invasive fish that can survive on land for up to four days has been found in a New York lake, and officials are ...

An invasive species of fish has been spotted in a pond at Lake Ronkonkoma, prompting an investigation from the New York State Department of Environmental Conservation.

"This is not something we want here." ...

Officials with the South Carolina Department of Natural Resources (SCDNR) are reminding anglers to steer clear of releasing a rare invasive species into the water if they happen to catch the fish.

A predatory invasive fish that can survive out of water and even cross the street has been found in a Long Island pond.

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 ...