Fresh razor clams, also known as razor clams, scientific name razor clams, also known as the "little man fairy" belongs to the mollusks, is a bivalve shellfish in the order of the curtain clams, living in the ocean in the mudflats, as a common seafood ingredients. The shell is brittle and thin in a rectangular shape, from the top of the shell to the abdominal edge, there is a diagonal groove, so the name razor clam.