Any member of the class Gastropoda, the largest group of mollusks, including about 65,000 species. Gastropods, which include the snails, conchs, whelks, limpets, periwinkles, abalones, slugs, and sea slugs (see nudibranch), are found worldwide, in marine, freshwater, and terrestrial environments. Gastropods typically have a large foot with a flat sole for crawling, a single coiled shell that covers the soft body, and a head that bears a pair of eyes and tentacles. However, they are so diverse that some forms lack shells, while animals in one genus have shells with two halves, like bivalves. Most feed by using a radula, a ribbon of small horny teeth that tear food into pieces. They may be herbivores, carnivores, predators, parasites, or filter feeders of plankton and detritus
a group of molluscs that travel on a single, muscular foot and often secrete a one-piece shell for protection Snails, slugs, limpets and abalones are all gastropods
Organisms in the Class Gastropoda of the Phylum Mollusca, the snails and similar organisms with an asymmetrical, spirally-coiled shell
The class of mollusks which includes snails and slugs They have one shell (or no shell, in the case of slugs) The word means "stomach foot "
a class of mollusks typically having a one-piece coiled shell and flattened muscular foot with a head bearing stalked eyes
Any of a large class of mollusks, often having one-piece, straight or spiral shells and a broad, muscular foot with which to move; e g , conch, snails, etc
Any if a large class of mollusks having one-piece, straight or spiral shells, as snails, limpets, etc