Neritina picta
Domain: Eukaryota • Regnum: Animalia • Subregnum: Eumetazoa • Cladus: Bilateria • Superphylum: Protostomia • Phylum: Mollusca • Classis: Gastropoda • Subclassis: Prosobranchia • Ordo: Neritopsina • Familia: Neritidae • Genus: Neritina • Species: Neritina picta Sowerby 1832