Other non-Molluscan Phyla (Echinodermata, Brachiopoda etc) are being added to the checklist and photo sections of the website. This is to help identify species that may be mistaken for Mollusca, but actually are not.
Deep-water, limpet-like molluscs. Exclusively marine.
Chitons. 8 plaits or valves, embedded in surrounding girdle.
Snails, slugs and nudibranchs. Marine, land and freshwater.
Tusk Shells. Exclusively marine.
Clams, Mussels, Oysters, Pipi. Marine and freshwater.
Octopus, Squid, Nautilus. Exclusively marine.
Starfish. Usually star-shaped with a central disc, 5 or more arms
Star-shaped with a distinct central disc, and usually five slender arms.
Sea Eggs, Kina and Sea Urchins belong to the group Echinoidea.
Barnacles are Crustaceans, related to crabs and shrimps