1. Bighead carp has very strong adaptability and is widely distributed in the east, west, north and south of my country. Whether in the warm south or the cold north, rivers, lakes and reservoirs are their active areas. They like warm water and are filter feeders. Plankton and plants are filter-feeding fish. They are one of my country's economic fish species and are also delicacies on the public table.

2. Black carp can be seen in all major river systems in my country. It is widely distributed and likes to move around in the underwater layer for food. It likes to eat shellfish, insects, molluscs, and also likes to eat grains. food. It likes warm and cold water bodies and is mostly found in the vast plains and rivers south of the Yangtze River. Nowadays, many lakes and reservoirs have begun to breed in large quantities.

3. Snakehead snakehead, also known as black fish among the people, is widely distributed and likes the bottom of the water. It is ferocious by nature and will seize the opportunity to attack intruders. Likes carnivorous nature. Fujian, Yunnan, Jiangxi, Guangdong, Zhejiang, Taiwan, Southeast Asia and other places are its habitats. It has more than a dozen species of its kind. Fighting with this fish is very exciting.

4. Tilapia is what we often call African crucian carp. It is an exotic species with strong fecundity and adaptability. It is distributed in all major waters in the south. It likes warm water and can be found in all water layers. It is an omnivorous fish and can be caught in rivers, lakes, streams and ponds.

5. Anchovy lives in central and southern waters. It likes to live in the middle and lower layers of water, and will move in the middle and upper layers of water when foraging. It likes warm water. It is a carnivorous fish with an extremely ferocious temperament. It is known as the most evil fish and the king of the water.

6. Catfish, distributed in most areas of Central China, South China, and East China, lives in the lower layers of water, likes warm and cold water systems, is a carnivorous fish, likes to eat carrion, and has a ferocious temperament. It is found in East and South China. Distributed in all countries.