The freshwater fish that generally grow in Shanghai are as follows

Grass carp, bream, triangle bream, red-eyed trout, etc. that feed mainly on aquatic plants;

feed on plankton Silver carp, bighead carp, etc.;

Omnivorous carp, crucian carp, etc.;

Others such as wheat ear fish, Dachshund's snake, silver pomfret, striped fish, bar fish, eel, White eel, flower eel, loach, catfish

As well as common ferocious fish such as snakehead, mandarin fish, catfish, etc.;