Peoria, Illinois - Dave Buchanan fishes for catfish on the Illinois River. He uses a trotline--a long line from which a hundred or more baited hooks a Stock Photo - Alamy

Baited hook hi-res stock photography and images - Alamy

Baited hook hi-res stock photography and images - Alamy

Midwest fish co op hi-res stock photography and images - Alamy

Seafood fishery hi-res stock photography and images - Page 11 - Alamy

American catfish hi-res stock photography and images - Page 2 - Alamy

flathead catfish

River catfish hi-res stock photography and images - Page 5 - Alamy

Fish from river hi-res stock photography and images - Page 12 - Alamy

Peoria, Illinois, Dave Buchanan fishes for catfish on the Illinois

Catfish fish hi-res stock photography and images - Page 2 - Alamy

A catfish hi-res stock photography and images - Page 6 - Alamy

catfish on the hook Stock Photo - Alamy

Commercial fishes hi-res stock photography and images - Alamy