Sea Lampreys
Detailed Description
Sea lampreys attach to recreationally and commercially valuable native fish like this lake trout, causing deep, bloody wounds that can kill the fish. Photograph credit: Marc Gaden, Great Lakes Fishery Commission
Sea lampreys attach to recreationally and commercially valuable native fish like this lake trout, causing deep, bloody wounds that can kill the fish. Photograph credit: Marc Gaden, Great Lakes Fishery Commission