Small
hexagonal favid coral
awaiting
identification *
Family Faviidae
updated
Nov 11
Where
seen?
This hard coral with small hexagonal favid corallites is commonly
seen on many of our shores.
Features: Colonies seen 10-20cm,
sometimes larger. The corallites (1cm) have shared walls, angular
generally form hexagonal cells. The walls are generally thick and
short.
The colony is generally a smooth boulder shape, but somewhat irregular
and not perfectly spherical. Colours seen include brown, green, blue
and purple.
Some species of Favid corals recorded for Singapore that have these
patterns include: Favites, Goniastrea and Platygyra
species. It's
hard to distinguish them without close examination of small features
and they are grouped here by large external features for convenience
of display.
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St. John's
Island, May 06

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Small
hexagonal favid corals on Singapore shores
Lazarus,
Dec 06
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Sisters
Island, Nov 11
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Kusu Island,
Jun 04
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Pulau Semakau,
Jan 05
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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.
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