Jewel Anemones and Zoanthids
 
 

Introduced Species





  • Kingdom Animalia
  • Phylum Cnidaria
  • Class Anthozoa
  • Order Corallimopharia (Jewel Anemones)
  • Corynactis australis (Jewel Anemone)
  • Corynactis australis - Jewel Anemone
    (Edgar, 1997)
    Habitat: Exposed reef, 2 - 30 m depth
    Distribution: Victoria to NSW and around Tasmania.
    Maximum Size: Diameter to 15 mm
    Diet: Drifting food particles
    Comments: 
    This species lives in shaded spots on exposed coasts. They are also common in the entrances to sea caves. The colony of polyps is joined to a common sheet-like base, and several colonies often join each other. The colours of colonies may vary from pink, purple, orange and brown. All polyps possess a characteristic knob on the end of each tentacle.
  • Order Zoanthidea (Zoanthids)
  • Parazoanthus sp. (Yellow Zoanthids)
  • Parazoanthus sp.  - Yellow Zoanthids
    (Edgar, 1997)
    Habitat: Exposed reef, 2 - 60 m depth
    Distribution: SA to NSW and around Tasmania.
    Maximum Size: Height to 20 mm
    Diet: Drifting food particles
    Comments: 
    This species is outcompeted by seaweeds on well lit reefs and therefore lives on dark rock faces under overhangs. It grows on encrusting sponge and is known by most divers because of its beautiful colour.