Tegula is a genus of small to medium-sized sea snails, marine gastropod molluscs in the family Tegulidae.
Neritidae, common name the nerites, is a taxonomic family of small to medium-sized saltwater and freshwater snails which have a gill and a distinctive operculum.
Atlanta is a genus of pelagic marine gastropod molluscs in the family Atlantidae. They are sometimes called heteropods.
Hipponicidae, common name hoof shells or hoof snails, is a family of small sea snails, limpet-like marine gastropod molluscs in the superfamily Vanikoroidea.
Crepidula, commonly known as the slipper snails, slipper limpets, or slipper shells, is a genus of sea snails, marine gastropod mollusks in the family Calyptraeidae. This family includes the slipper snails (Crepidula), hat snails (Calyptraea), spiny slipper snails (Bostrycapulus), and cup-and-saucer snails (Crucibulum) as well as Crepipatella, Siphopatella, Grandicrepidula, and Maoricrypta.
The World Register of Marine Species (WoRMS) is a taxonomic database that aims to provide an authoritative and comprehensive list of names of marine organisms.
Patella is a genus of sea snails with gills, typical true limpets, marine gastropod mollusks in the family Patellidae, the true limpets.
Cerithidea is a genus of medium-sized sea snails or mud snails, marine gastropod mollusks in the family Potamididae, the horn snails.
Pyramidella is a genus of minute to medium-sized sea snails, marine gastropod mollusk in the subfamily Pyramidellinae of the family Pyramidellidae, the pyrams and their allies.
Pseudozonaria arabicula, common name : the little Arabian cowry, is a species of sea snail, a cowry, a marine gastropod mollusk in the family Cypraeidae, the cowries.
Staphylaea is a genus of sea snails, marine gastropod mollusks in the family Cypraeidae, the cowries.
Bursa rugosa is a species of sea snail, a marine gastropod mollusk in the family Bursidae.
Powellisetia pelseneeri is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae.
Cardioidea is a taxonomic superfamily of saltwater clams, marine bivalve molluscs consisting of the extant Cardiidae (cockles) and the extinct Pterocardiidae.
Ophiothrix suensoni, Suenson's brittle star or the sponge brittle star, is a species of marine invertebrate in the order Ophiurida. It is found in the Caribbean Sea and Gulf of Mexico. It is included in the subgenus Acanthophiothrix making its full scientific name Ophiothrix (Acanthophiothrix) suensoni.
Petaloconchus intortus is an extinct species of sea snail, a marine gastropod mollusk in the family Vermetidae, the worm snails or worm shells.
Ophiomastix wendtii, also known by its common name, the red ophiocoma, and formerly as Ophiocoma wendtii, is a species of brittle stars that inhabits coral reefs from Bermuda to Brazil, primarily in the Caribbean sea. These brittle stars have long, thin arms emanating from a small, disk-shaped body, and club-like spines along its arms. They are about the size of an outstretched human hand.
Ophiopsammus is a genus of brittle stars within the family Ophiodermatidae.
Spondylus candidus is a species of bivalve mollusc within the family Spondylidae. Its distribution covers areas near coasts of Australia and South Africa, and in the Red Sea where it lives in benthic environments at depths of 21 to 75 meters. Fossil occurrences have been found in the Quaternary of Djibouti and in the Miocene of Japan and Vanuatu.
