Home > Invertebrates > Sea Anemones > Palythoa heliodiscus

Updated 11/23/2022

Family Sphenopidae

WEST PACIFIC / HAWAII

Palythoa heliodiscus  

Moku o Loe, Kaneohe Bay, Oahu, 3 feet

 

 

Kahului, Maui, 15 feet

Haleiwa Trench, Oahu, 25 feet

 

 

Hanauma Bay, Oahu, 15 feet

 

Chibishi, Okinawa, 20 feet



Vanua Levu, Fiji, 15 feet

   
   

SUNRAY ZOANTHID

Occasional on shaded vertical surfaces in shallow water exposed to wave action.  Polyps loosely spaced, tentacles short or nub-like, tan with brown disc and fine radiatating lines, mouth small, column lacking stripes.  Attains diameter of 1 inch.  Formerly known as Palythoa vestitus.  Avoid contact since it may contain deadly Palytoxin.  Okinawa and Queensland to Hawaii.