fauna of atlantic ocean around gran canaria - small cowrie shell,

animal aperture appearance atlantic canaria canaries canary ceremonial cowrie cowry currency cypraeidae decorative dirty dorsal edges egg face fauna flat gastropod gran invertebrate islands isolated italian jewelry life macaronesia macro marine mollusks money naria narrow natural nature nobody ocean opening organic porcelain porcellana round sea shaped shell shells shiny side slit small smooth snails spurca toothed under used ventral