Diodora minuta - <p>Diodora minuta (Lamarck, 1822) - exterior view of a dwarf keyhole limpet shell, 0.9 cm long. Anterior to the top and posterior to the bottom. </p> <p>Family Fissurellidae - limpets use their radulae to scrape algae from hard substrates. They typically occupy rock intertidal shorelines. </p> © James St. John - CC BY 2.0 - Wikimedia Commons
Saint-Martin