Why does razor clam appear when it sees salt?

There are two reasons: first, when the razor clam meets the salt, it will think that the high tide will leave the nest and return to the water. This illusion makes it easy for people to capture them. They usually live on the coast and can only be found on the shore after the low tide every day. Second: The main reason why they come out after meeting salt is that they are afraid of salt. Some ingredients in salt will suddenly change their living environment. When they come into contact with salt, their previous environment will change. They can't accept the change of living environment, and they will want to escape from the changed environment, so they will run out of the nest and be caught. Some experienced fishermen will use clever methods to force them out with salt. Although the razor clam lives in the sea, because it is a mollusk, it can't stand the stimulation of high concentration of salt and wants to use its own body to prevent salt from continuing to capture their nests. However, because they will keep crawling when they stop, people will find that they are on the verge of struggle and are easily captured by fishermen's ingenious methods. Now we all know the skills of catching razor clam. We can go to the seaside in our spare time on weekends and see if we can catch razor clam ourselves. If you succeed, you will have a full sense of accomplishment in your heart. But please pay attention. Please pay attention to protecting our environment when we catch salt mussels. Remember to take the salt bag or salt bottle with you after use, and don't throw it around. Cause environmental pollution.