Species of sea snails are General Taro snail, Long Gong Weng Rong snail, scarlet-sleeved phoenix snail, phoenix snail, weaving snail, big loquat snail, nautilus snail, wampum snail, French snail, oblique-type snail snail line, isometric snail snail line, large sea snail, spinning type snail, incense snail, red snail, and so on. conch belongs to the mollusc gastropods, shellfish are mainly divided into five syllabus, there are more than 70,000 species around the world, the species of the sea can be commonly known as conch.

Introduction.

Snail shell edge outline slightly quadrangular, large and thick, shell up to about 10 centimeters, snail layer of 6 levels, the shell mouth inside the apricot-red, pearl luster sea. Maximum up to 18 centimeters, the average size of 7 to 10 centimeters. Due to species differences conch meat can be white to yellow vary. Conch shell large and thick, gray-yellow or brown, rough shell surface, with neatly arranged and flat conch ribs and fine grooves, the shell mouth wide, the inner surface of the shell is smooth red or gray-yellow, mainly used for aquatic fishing can also do crafts.

Shell edge of the conch shell outline slightly quadrangular, large and thick, shell up to 10 centimeters or so, the conch layer of 6 levels. Most of the mollusks gastropods, the number is very small, extremely rare. Reproduction in Asia, Africa, the Americas in the coastal deep sea water, to the Middle and Late Cambrian, began to flourish, the early Ordovician large number of radiation evolution, the emergence of many new genera, widely distributed in Asia, Africa, the Americas, Europe and Oceania in the coastal deep sea water.