Order

Common name: Chitons

Scientific name: Chitonida

Chitons, belonging to the order Chitonida, are distinctive mollusks known for their eight overlapping calcareous plates that form a protective armor on their dorsal side. These marine invertebrates are found in various habitats, from intertidal zones to deep waters. Chitons are grazers, feeding primarily on algae and biofilm on rock surfaces. Their unique radula, a toothed tongue-like structure, is adapted for scraping food off hard substrates. In the reef aquarium, chitons can serve as a natural clean-up crew, helping to control algae growth. They are generally hardy and can adapt to a range of water conditions, making them suitable for most reef setups. However, they require stable water parameters and ample rockwork to thrive.

  1. Acanthopleura sp., tropical species of chiton, a marine molluscs on a rock
    Common name: Vaillant's Chiton
    Scientific name: Acanthopleura vaillantii
  2. Common name: Chiton affinis
    Scientific name: Chiton affinis
  3. Common name: Chiton torrianus
    Scientific name: Chiton torrianus
  4. Common name: West Indian green chiton
    Scientific name: Chiton tuberculatus
  5. Common name: Burrow's chiton
    Scientific name: Cryptoplax larvaeformis