What is mandarin fish? Mandarin fish (Siniperca? Chuatsi), also known as mandarin fish, osmanthus fish, mandarin fish, mandarin fish, anchovy, spiny fish, fat mandarin fish and crucian carp, is a kind of domestic edible fish.
The body height is flat on the side, the back is raised, the head is big, the mouth crack is slightly inclined, both jaws and vomer have villous teeth, and the small teeth in the front of the upper and lower jaws are canine-shaped; The body color is brownish yellow, the abdomen is gray, and the round scales are very small; There are irregular dark brown patches and spotted mandarin fish on the side, which are widely distributed, except for the Qinghai-Tibet Plateau, and are distributed in major river systems in China, and are propagated in major river systems and freshwater lakes.