Is black carp a freshwater fish Freshwater fish is a kind of fish, which is the result of dividing fish from the aspect of living environment. Fish living in fresh water belong to freshwater fish, while those living in sea water are marine fish. Black carp are freshwater fish because they can only live in fresh water. Wild herring is mainly distributed in the middle and lower reaches of the Yangtze River in China, and it is also distributed in many lakes along the Yangtze River. In the fresh water of the plain area south of the Yangtze River, black carp can also be seen.
Black carp is a very famous fish in China, and it is one of the "four major Chinese carps" cultured in fresh water. Therefore, artificial breeding of this fish is a very common behavior.
As mentioned above, black carp is a kind of freshwater fish. Both wild black carp and artificially raised black carp live in fresh water. It is a very typical and representative freshwater fish species. Freshwater fish and marine fish are two kinds of fish with very different habits, because their living environment, that is, the difference between freshwater and marine environment is relatively large. As a kind of freshwater fish, black carp has already adapted to the environment in freshwater, if the surrounding living environment suddenly changes, it will lead to the situation that black carp does not adapt.
Therefore, herring cannot be farmed in seawater; they can only live in fresh water. The salt content in the seawater environment is particularly high, and it also contains some elements contained in fresh water, which may lead to the death of black carp because of inadaptability.
