https://www.chaloklum-diving.com/marine-life-guide-koh-phangan/corals-more-cnidaria/hexacorals-zoantharia/black-coral-antipatharia-family/cirrhipathes-species-wire-corals/
Cirrhipathes species, Wire Corals - Chaloklum Diving - Koh Phangan
Nov 17, 2018 - Wire Corals are found at deeper dive sites. They are a community of 6 tentacled animals living around an inner skeleton of flexible, black keratin.
koh phangancirrhipathesspecieswirecorals