POTSDAM — A Clarkson University research team led by graduate student David Selner, Biology Professor Tom Langen, and retired DEC fisheries biologist Doug Carlson is seeking the public’s help in trying to learn more about the distribution and abundance of Mooneye fish on North Country rivers.

The mooneye is a distinctive fish that inhabits the Oswegatchie and possibly some other rivers in the St. Lawrence River Valley. The Oswegatchie River has the best remaining Mooneye population in New York State.

Clarkson is partnering with the United States Fish and Wildlife Service (USFWS) and New York Department of Environmental Conservation (DEC) to conduct a study to determine the population and range of this rare fish.

The Mooneye averages 12 to 14 inches long, and identifying features include its toothed tongue, silvery scales, flat body shape, and large eyes.

The research team at Clarkson asks that if you catch one while fishing, take a photo and release the fish. Send the photo and information on day and time, specific location, and what bait or lure was used to Tom Langen via email at tlangen@clarkson.edu or call to describe the catch at 315-268-7933.