? Rainbow trout is one of the fish living in China. It is also a well-known fish. It belongs to the Pacific salmon genus of Salmonidae of Salmoniformes. Freshwater fish and marine fish are two kinds of fish, which include many species. Their living habits are very different. The former can adapt to life in freshwater, while the latter can adapt to life in seawater. According to this criterion, rainbow trout can be classified as freshwater fish because they live in freshwater.
Specifically, rainbow trout are widely distributed in the freshwater of some countries around the Pacific Ocean. Especially in North America, the number of rainbow trout is relatively large, which can be found in freshwater rivers in Canada, the United States and Mexico. In addition, there are a large number of rainbow trout living in freshwater in China, especially in Heilongjiang, Shandong, Liaoning, Jilin and other provinces. Rainbow trout are not only distributed in the Pacific coastal countries, but also in Europe. Rainbow trout is also a kind of fish that can be cultured artificially. Because they belong to freshwater fish, they are generally cultured in ponds.
does rainbow trout live? As mentioned above, rainbow trout belongs to freshwater fish. Specifically, because they have certain requirements for the water environment, they can not live in all freshwater basins. First of all, they have certain requirements for water temperature and do not like to live in water with too high water temperature, because they generally live in freshwater basins with higher latitudes. In addition, rainbow trout have high requirements for water quality and dissolved oxygen, so they like to live in freshwater basins with clear water and high dissolved oxygen. In addition, rainbow trout are carnivorous fish, and from this point of view, they generally live in biologically rich waters.
