Brown
sweetlips
Plectorhinchus
gibbosus
Family Haemulidae
updated
Oct 2019
Where
seen? These
brown juveniles are sometimes seen on many of our shores, among seagrasses
and near coral rubble. Often it is seen 'drifting' like dead leaves.
Elsewhere it is found in shallow coastal waters, around reefs and
in estuaries; also mangroves and occasionally freshwater.
Features: To about 70cm, those
seen on the intertidal at low tide range from tiny ones around 2cm,
to larger ones about 12cm. Juveniles are brownish with a transparent
tail fin, so at first glance, it appears to have no tail. Adults are uniformly dark grey to brownish or blackish.
Lips swollen and thick especially in adults.
May be mistaken for the Tripletail and juvenile
Sickletfish. |
Same fish rapidly
changing ...
Labrador, Oct 04
|
..colour
and patterns. |
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Tanah Merah, Aug 09
|
|
Make like a dead leaf: It can change colour
rapidly from pale patterns to dark. Often seen in pairs or alone in
shallow waters at low tide near the mid-water mark. Juveniles drift
with the moving water mimicking floating leaves and flotsam, sometimes
even tilting sideways to appear more leaf-like. .
What does it eat? It eats small
bottom-dwelling animals.
Human uses: This fish is considered
excellent to eat and is harvested by handline and spear. |
Brown
sweetlips on Singapore shores |
Other sightings on Singapore shores |
Punggol, Sep 18
Photo shared by Richard Kuah on facebook. |
Changi, Aug 20
Photo shared by Richard Kuah on facebook. |
|
Pulau Ubin, Jul 24
Photo shared by Loh Kok Sheng on facebook. |
Pulau Sekudu, Aug 24
Photo shared by Richard Kuah on facebook. |
|
Tanah Merah, Sep 09
Photo shared by James Koh on his
blog. |
East Coast Park, Aug 18
Photo shared by Toh Chay Hoon on facebook. |
|
Berlayar Creek, Nov 20
Photo shared by Arjun Sai Krishnan on facebook. |
Sentosa Tg Rimau, May 24
Photo shared by Loh Kok Sheng on facebook. |
Pulau Tekukor, Nov 20
Photo shared by Loh Kok Sheng on facebook. |
Small Sisters Island, Aug 21
Photo shared by Loh Kok Sheng on facebook. |
Sisters Island, Aug 07
Photo shared by Loh Kok Sheng on his
blog |
|
Cyrene Reef, Jul 14
Photo shared by Russel Low on facebook. |
Pulau Hantu, Sep 13
Photo shared by Marcus Ng on flickr. |
Pulau Pawai, Dec 09
Photo shared by Ivan Kwan on flickr. |
Links
References
- Allen, Gerry,
2000. Marine
Fishes of South-East Asia: A Field Guide for Anglers and Divers.
Periplus Editions. 292 pp.
- Kuiter, Rudie
H. 2002. Guide
to Sea Fishes of Australia: A Comprehensive Reference for Divers
& Fishermen
New Holland Publishers. 434pp.
- Lieske,
Ewald and Robert Myers. 2001. Coral
Reef Fishes of the World
Periplus Editions. 400pp.
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