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The conch belongs to the mollusc gastropods, phylum Mollusca. Shellfish are mainly divided into five syllabus, there are more than 70,000 species around the world, the sea-born species can be commonly known as conch.

The conch shell edge contour slightly quadrangular, large and thick, shell up to 10 centimeters or so, the conch layer of 6 levels. It is rich in protein, vitamins and essential amino acids and trace elements, is a typical high protein, low fat, high calcium natural animal food.