There’s this image people have of catfishing.
The inferior division of the inner ear, most prominently the , is considered the primary area of hearing in most fishes. The hearing ability of the channel catfish is enhanced by the presence of the . It is the main structure that reverberates the echo from other individuals’ sounds, as well as from sonar devices. The volume of the swimbladder changes if fish move vertically, and thus is also considered to be the site of pressure sensitivity. The latency of swimbladder adaptation after a change in pressure affects hearing and other possible swimbladder functions, presumably making audition more difficult. Nevertheless, the presence of the swimbladder and a relatively complex auditory apparatus allows the channel catfish to discern different sounds and tell from which directions sounds have come.
Fish Year Round: Catfish can be caught all year long, Winter, Spring, Summer and Fall so don’t put your gear away because of the weather. Savvy catfish anglers know that comes during some of the worst weather conditions.
Missouri designated the channel catfish as the official state fish in 1997. The catfish is so-named for its cat-like whiskers, which are used to assist in the hunt for food. The most numerous catfish species in North America, with an average size between 2 and 4 pounds, the channel catfish can grow to 50 pounds or more (the world record was a channel catfish caught in South Carolina weighing 58 pounds).Two channel catfish (Ictalurus punctatus); The white catfish is not albino, but a unique color variation that is rare in the wild. Photo by Rebecca M. Krogman, USFWS / (use permitted with attribution).The channel catfish (Ictalurus punctatus) can be found in rivers, reservoirs, natural lakes, and ponds throughout the United States. Omnivores with a very keen sense of smell and taste, a channel catfish actually has taste buds distributed over the entire surface of its body, especially concentrated on the 4 pairs of barbels (whiskers) surrounding the mouth. These sharp senses allow the channel catfish to find food in dark or muddy water.Minnesota has two catfish species - channel and flathead - and three bullhead species - black, brown, and yellow. These fish are found throughout the state but are most prevalent in warm, fertile rivers and lakes in western and southern Minnesota. The Red, Minnesota, Mississippi, and St. Croix rivers all are known for their excellent catfishing.The catfish species listed here are some of the most popular among hobbyists. These catfish usually are purchased to perform some sort of function in terms of fish tank maintenance. For example, these fishes are known for their scavenging abilities but they too need their own foods just like the rest of the fish in your tank.Description: ()
The channel catfish has a slender body that is pale blue to olive on the back and sides with a white belly. Dark spots are usually present on the back and sides, but these tend to fade in larger adults. The caudal fin is deeply forked. To tell a channel catfish from the flathead, look at the lower jaw and the tail. The flathead has a slightly protruding lower jaw, like an under-bite. And its tail is square, where the channel's is forked.The channel catfish inhabits a variety of habitat types including small to large creeks, rivers, reservoirs and ponds over a range of substrates.