Anatoma [Anatoma]

Description

Anatoma is a genus of small, marine gastropod mollusks in the Scissurellidae family, known for their distinctive, conical shells with a pronounced slit or series of holes near the apex. These features are adaptations that allow for water circulation within the mantle cavity, facilitating respiration. Anatoma species are found in a wide range of marine environments, from shallow coastal areas to deep-sea habitats. They are typically associated with rocky substrates or coral reefs, where they feed on algae and microorganisms.