Gnarled
sea fan
awaiting
identification*
updated
Oct 08
Where
seen? This rather bumpy and knobbly sea fan is sometimes
seen on Beting Bronok and Changi. On coral rubble.
Features: 10-15cm long. Colony
comprises a few stems branching on one plane. The branches emerge
at right angles then curve upwards. Stems are cylindrical with rounded
tips. The polyps are rather large, and pinkish or orange with white
centres. When the colony is out of water and the polyps are retracted,
the stems look bumpy and gnarled. With the polyps extended, the colony
looks rather fluffy. Colours seen include red, maroon, pink and orange.
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Beting Bronok, Aug 05
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Beting Bronok, Aug 05
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Gnarled
sea fans on Singapore shores

Beting Bronok, Aug 05
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Beting Bronok, Jul 03

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Beting Bronok, Jul 03

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Beting Bronok, Aug 06

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more
photos of gnarled sea fans on Singapore shores
part 1 | part 2
*Species
are difficult to positively identify without close examination.
On this website, they are grouped by external
features for convenience of display
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