k Garden snail Garden snail. Garden snails Helix aspersa are a species of land snail, a pulmonate gastropod, and are one of the bestknown of all terrestrial molluscs. Stock Photo - Afloimages
Garden snail. Garden snails (Helix aspersa) are a species of land snail, a pulmonate gastropod, and are one of the best-known of all terrestrial molluscs.
