Haliotis

The genus Haliotis, commonly known as abalone or ear shells, comprises marine snails found in warm seas worldwide. These snails are characterized by their dish-like shells, which feature a row of holes along the outer surface. These holes, which become progressively filled as the snail grows, serve as outlets for waste products. The iridescent interior of the shell is used for ornaments, and the large muscular foot is considered a delicacy in many countries. Abalones typically range from 10 to 25 cm (4 to 10 inches) across. Overexploitation has led to reduced stocks in many areas, with some regions implementing catch limits or full protection. Several species are also commercially cultivated.12