Soft corals & sea pens
Octocorals - colonial cnidarians with eight-fold polyp symmetry. Includes soft corals (Alcyonacea) and sea pens (Pennatulacea).
Last updated May 2026
Broad Sea Fan; Pink Sea FanEunicella verrucosa3 photos

© Jouni Kuisma

© Jouni Kuisma

© Jouni Kuisma
Observed at
Sea fingerAlcyonium acaule2 photos

© Jouni Kuisma

© Jouni Kuisma
Yellow sea whipEunicella cavolini1 photos

© Jouni Kuisma
Observed at
Red dead man fingersAlcyonium palmatum1 photos
Lobed orange to red Mediterranean soft coral whose fleshy fingers extend translucent white polyps when feeding.

© Jouni Kuisma
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