The northern snakehead fish, now known as the Chesapeake channa, has long been established in the Chesapeake Bay.

the northern snakehead fish, was recently caught in the Monongahela River. It is the first confirmed snakehead fish in Southwestern Pennsylvania, according to Kris Kuhn, chief of the fisheries ...

The invasive northern snakehead fish has negatively impacted other fish and the ecosystem in part of the Chesapeake Bay, ...