Channel catfish, Ictalurus punctatus, are North America's most numerous catfish species. They are also the most fished types of catfish, with approximately 8 million anglers in the USA targeting them per year. A member of the Ictalurus genus of American catfishes, channel catfish have a top-end size of approximately 40-50 pounds (18-23 kg). The world record channel catfish weighed 58 pounds and was caught in 1964 in the Lake Marion, South Carolina.[1] Realistically, a channel catfish over 20 pounds (9 kg) is a spectacular specimen, and most catfish anglers view a 10 pound (4.5 kg) fish as a very admirable catch. Furthermore the average size channel catfish an angler could expect to find in most waterways would be between 2 and 4 pounds. Channel catfish flesh is prized by many anglers and the popularity of channel catfish for food has allowed the rapid growth of aquaculture of this species throughout the United States.

It is the official fish of Missouri, Iowa, Nebraska, and Tennessee, and is informally referred to as a "channel cat".

In the United States they are the most fished catfish species with approximately 8 million anglers targeting them per year. The popularity of channel catfish for food has contributed to the rapid growth of aquaculture of this species in the United States.Channel catfish, Ictalurus punctatus, are North America's most numerous catfish species. They are also the most fished types of catfish, with approximately 8 million anglers in the USA targeting them per year. A member of the Ictalurus genus of American catfishes, channel catfish have a top-end size of approximately 40-50 pounds (18-23 kg). The world record channel catfish weighed 58 pounds and was caught in 1964 in the Lake Marion, South Carolina.[1] Realistically, a channel catfish over 20 pounds (9 kg) is a spectacular specimen, and most catfish anglers view a 10 pound (4.5 kg) fish as a very admirable catch. Furthermore the average size channel catfish an angler could expect to find in most waterways would be between 2 and 4 pounds. Channel catfish flesh is prized by many anglers and the popularity of channel catfish for food has allowed the rapid growth of aquaculture of this species throughout the United States.