20 Things You Should Know About Iowa Catfish - Game & Fish

Monster' catfish reeled through ice during epic Iowa sunset - Yahoo Sports

Iowa Fish Species

Conservation, Ecology, and Management of Catfish: The Second International Symposium – American Fisheries Society

Iowa Fish Species

Tips & Tactics for Red River Catfish - In-Fisherman

Man catches largest channel catfish ever in West Virginia

Channel Catfish in Open Waters - In-Fisherman

Iowa Fish Species

Details: Flathead Catfish

Blue catfish usually stay south of Q-C area