Special features: shellfish seafood. The scientific name is Babylonia, Mollusca, Gastropoda. There are spiral layers, the shoulder angles of each layer protrude, the front tube is long and slightly curved, the spiral center is long, and the shell surface is brown. Likes to inhabit the seabed with high salinity and spawn in July-August every year. The trawling along the coast of Chaoshan is sometimes caught, but there are few resources and little gains. It is rich in nutrition and is a valuable seafood at banquets. Available for export. Fishermen often use their shells as trumpets, and their voices are loud and clear, so they are called rattlesnakes.

/stuff/stuff_detail.asp? Sendid=87 There is a picture of a rattlesnake in this website.