is knife fish? Knife fish, also known as "bitter fish" and "hair fish", is one of the more common fish in China. In terms of category, they belong to the genus Coilia of the family Clupeformes. The body of the knife fish is relatively flat and slender. They have a small head, a small proportion of the whole body, small eyes and a round snout. Their body surface is covered with a layer of scales, which is relatively thin. The body color of the knife fish is silvery white. In terms of size, the knife fish is a small fish, not particularly large.
Saury breeding is carried out in fresh water, whether in the Yangtze River or the Yellow River, there are more saury. The hatched young fish will live near the estuary or offshore areas, which can adapt to the relatively high salinity environment. Although knife fish are omnivorous fish, they obviously prefer to eat animals. Both young and adult fish can prey on many animals around them as food. Specifically, the animals that knife fish can eat are small fish, shrimp, aquatic insects and some zooplankton. Knife fish is a common food, which is very common in the market of our country.
? The names of saury and saury are similar, so some people think that they are the same kind of fish, but they are not. A saury is not a saury. As mentioned above, the saury belongs to the genus Coilia of the family Coilia of the order Clupeiformes, but the saury belongs to the genus Saury of the family Saury of the order Sauridae. It can be seen that the two belong to different orders, and they are two kinds of fish with great differences. As two different kinds of fish, they are different in appearance, for example, their shapes are different. In addition, the living environment of the two and the distribution of fish bones in the body are also different and can not be confused.
