The northern snakehead, a large Asiatic invasive species, has been expanding in Berks County with its almost super-piscine ...

Scientists believe these aggressive predators entered waterways through aquarium releases. Fishers alarmed after finding dangerous 'Frankenfish' in unexpected location — here's what's happening first ...

The invasive snakehead, sometimes called Frankenfish for its ability to move across land and even eat birds, was recently caught in Neshaminy Creek in ...

Bucks County residents have reported "Frankenfish" sightings over the past several days. Here's how to identify the invasive ...