Lyre
sea fan
Ctenocella
pectinata*
Family Ellisellidae
updated Dec 2019
Where
seen? This elegant sea fan resembles a comb, harp or lyre.
It is sometimes seen on Beting Bronok and Changi. In deeper water,
they can grow to 1.5m across.
Features: 15-20cm long. Colony
comprises long unbranched stems emerging from a lower horizontal branch.
The vertical stems arise parallel to one another, on one plane. The
overall shape resembles a lyre or harp; or teeth of a comb. The cylindrical
stems are smooth and thin. When the polyps are retracted, they form
small mounds on the stem. Colours red, brown and white. |
Beting Bronok, May 06 |
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Beting Bronok, Jun 04
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Beting Bronok, May 03
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Changi, Jul 12
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*Species
are difficult to positively identify without close examination.
On this website, they are grouped by external
features for convenience of display
Lyre
sea fans on Singapore shores |
Other sightings on Singapore shores |
Changi-Loyang, Jul 20
Photo shared by Loh Kok Sheng on facebook. |
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Links
References
- Fabricius,
Katharina and Philip Alderslade, 2001. Soft
Corals and Sea Fans.
Australian Institute of Marine Science and the Museum and Art
Gallery of the Northern Territoriy. 264 pp.
- Goh, N.K.C.
and Chou, L.M. 20 December 1996. An
annotated checklist of the gorgonians (Anthozoa: Octocorallia)
of Singapore, with a discussion of gorgonian diversity in the
Indo-West Pacific. Raffles
Museum Bulletin of Zoology Pp. 435-459.
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