The invasive northern snakehead, which has recently been appearing in Missouri and other states, must be eradicated, ...

30, 2019 3:28 p.m. The Pennsylvania Fish and Boat Commission confirmed Monday that an invasive species, the northern snakehead fish, was recently caught in the Monongahela River. It is the first ...

Pre-registration is required. Video below: Pa. anglers asked to help control invasive snakeheads. Any Pennsylvania resident can participate. Tree/shrub removal can occur by the property owner or ...

Although carnivorous fish have long been important in aquatic ecosystems, one invasive and aggressive predator has been ...