Channel catfish and catfish differences are as follows:

Difference 1, the family is different: they all belong to the catfish order, but the catfish is the family of Luru, the genus of fish, catfish is the family of catfish, catfish fish.

Difference 2, the body surface is different: their body surface are not fish scales, but the catfish head is relatively small, there are two dorsal fins, the tail is forked; catfish head is relatively large, there is only a dorsal fins, the tail is a rounded fan, the surface of the body more mucus.

Difference 3, body color is different: catfish body color pink, back slightly gray, white abdomen, fins for gray-black; catfish body color is usually dark brown or gray-black, slightly dark cloudy patches.

Difference 4, habits are different: they belong to the ferocious carnivorous bottom fish, and are night feeders, but catfish reach sexual maturity at the minimum age of 3 years, longer life expectancy, the highest age of 22 years old; catfish is generally an age of sexual maturity, a very long life expectancy of more than 70 years.

Difference 5, eating different: catfish can be chopped pepper steam, black bean sauce steamed, stewed sauce, braised, black bean baked, etc., its meat tender flavor and delicious, no spines, swim bladder is very fat; catfish can be steamed, stewed, boiled in soup, braised, do meatballs, etc., and tender meat, spines less.

Difference 6, efficacy is different: catfish is a high-protein, low-fat food, liver and blood, lower cholesterol, cardiovascular protection, enhance immunity, etc.; catfish contains more protein and fat, nourishing blood, tonic gas, appetite, diuretic, lactation and other effects.

Channel catfish

catfish