is a kind of catfish. It originally lived only in North America, but later it was widely distributed in China. It is also a species that can be cultured artificially. There are spines in the body of Qianyu. These spines are very important for people. They can support their bodies, so they are indispensable. The spines of different fish are very different. Judging from the number of fish spines, some fish have more spines and some fish have fewer spines. Qianyu belongs to the latter, and there are not many spines.
Among the fish bones of Guizhou fish, most of them are big bones, which are basically concentrated in the center of the body and close to the middle spine. In addition, there are a small number of fish bones belonging to small bones, which are distributed in the muscles, but these small bones are very few. Compared with the common edible freshwater fish in China, Qianyu has very few fish bones and has the characteristics of thick meat and few bones. This characteristic makes them a kind of fish suitable for eating, and they are rich in nutrition, so they are more popular in the market.
spines have been introduced above, Qianyu is a fish with fewer spines. Jiang Tuan is also a common fish in our country, and they can also be eaten. Judging from the number of fish bones, they also belong to the fish with fewer bones. Similar to Guizhou fish, the spines in their bodies are also dominated by large spines, and there are basically no small spines. Therefore, compared with Jiangtuan, the number of fish bones in Ruoqian fish is similar. When people choose fish as food, they will consider the number of fish bones, like to choose fish with fewer fish bones, so these two kinds of fish are generally more popular.
