Crafts from sea shells

The mussels are aquatic animals which include soft-bodied animals (molluscs). Definition of shellfish is general and does not have a biological sense, but its use and widely used in economic activities. In the most comprehensive sense, means all the shells of mollusks with a pair of shell (see bivalves). With this understanding, more precisely the call shellfish and commensurate with the meaning of clam that is used in America. Examples of such usage can be seen in the term "craft of shells". Said shells could also mean all the shellfish that lives attached to an object. This includes all types of edible, such as blood clams and mussels (kupang Awung), but not including the types that can be eaten but sprawled on the sand or the sea floor, such as seashell and mussels. Shellfish are also used to refer to a variety of shellfish shelled thick, chalky, with a radial pattern on the shell firmly. In this sense, the mussels are not included in it and is more properly called mussel. Understanding the closest in English is a cockle. In the most narrow sense, is meant as the mussels are mussels blood (Anadara granosa), a type of shellfish cultivation which are common in the Indo-Pacific region and sold in the shop or restaurant that sells seafood.