As long as it doesn’t say it’s prohibited, I didn’t find out that this fish is prohibited. What kind of fish can’t be raised now as long as there is a proper artificial environment?

White-spotted pike belongs to the order Salmoniformes, suborder Pike, family Pike, and genus Pike. It is distributed in Asia, Europe and North America. In my country, it is mainly distributed in the Irtysh River Basin in the Altay region of Xinjiang. , produced in Ulungu Lake and Bosten Lake.

Although white-spotted pike is distributed in alpine zones, it is a sub-cold water fish. It has a relatively wide adaptability to temperatures and has strong adaptability. The adaptable temperature range is 0℃~30℃, and at 35℃ It can still survive under low temperature, and the optimal feeding temperature is 16℃~26℃. According to research results in Gansu, the optimal growth temperature is 23°C to 24°C. In natural water bodies, the maximum individual weight can reach 40kg. Juvenile fish move in groups, while adult fish disperse to forage, move quickly and agilely, and often move among aquatic plants. White-spotted pike has the characteristics of periodic cannibalism. In the seedling stage, it mainly feeds on rotifers, small cladocerans, copepods and other zooplankton. When it grows to 3 cm, it begins to feed and begins to prey on other fish seedlings. It can prey on other fish after reaching 5 to 7 centimeters. Above 8 cm, the mutual defense capabilities are enhanced and the phenomenon of cannibalism is gradually alleviated. After 15 cm, the phenomenon of cannibalism is basically under control, but it will still occur when there is a lack of bait fish in the adult stage.

White-spotted pike grows quickly and can emerge from the pond all year round; it has a wide prey range and all fish can be used as bait fish; it is suitable for low water temperatures, ranging from 6°C to 26°C, and can feed and grow; its meat is less tough The characteristics of thorns, delicious taste and high nutritional value make white pike gradually become a high-quality species for pond aquaculture in various places.