Spanish mackerel has scales. However, some Spanish mackerel scales have been partially degraded, leaving only a small amount of scales, which are generally not distributed in the abdomen. Some Spanish mackerel have a little more scales, but they are very small and thin, and it is not obvious to stick to the body. Although their scales have been partially degraded or relatively small, they can still play an important role in protecting the body and reducing resistance. 1. Does Spanish mackerel have scales? Spanish mackerel is a kind of fish that lives in China and belongs to marine fish. Many fish are covered with scales, which plays an important role in protecting them. But some fish have become scales in the process of evolution, or scales are too small to be easily observed. Spanish mackerel belongs to this kind of fish. Some Spanish mackerel's scales are partially degraded, and the number of scales on their bodies is very small, and there are generally no scales on their bellies.

In addition, some Spanish mackerel have a certain number of scales on the body surface, but these scales are very small, so they are not obvious because they are attached to the body surface. Although not obvious, fish scales still have a certain effect on Spanish mackerel. In addition to the protection mentioned above, it also has the function of reducing the resistance in the water, making it easier for Spanish mackerel to swim in the water. However, if you want to use Spanish mackerel as food, you need to remove these tiny scales, otherwise it may also affect the taste of Spanish mackerel.

Second, does Spanish mackerel have fishbone? As mentioned above, Spanish mackerel has tiny scales on its body surface. In addition, fishbone is also an important structure. Unlike fish scales, fish bones basically exist in all fish. Fishbone exists in fish, and different scales are on their bodies. The same is true of Spanish mackerel. They also have fishbones. The main thorn of Spanish mackerel is in the center of their bodies, which is connected with the middle spine and plays an important supporting role together with the spine. Spanish mackerel don't have too many spines, but they have more meat, and the tiny spines between muscles are not too dense, which is why they are popular.