Phylum Chordata
> Subphylum Vertebrate > fishes |
Mullets
Family Mugilidae
updated
Sep 2020
Where
seen? This
tiny plump fish is commonly seen on many of our shores. Often in
small groups of 5 or so, in rock pools or pools in sandy areas.
They are probably juvenile mullets. Larger adults are often seen in schools
at high tide from boardwalks and jetties. Mullets are farmed in cages in the West Johor Strait, so during mass fish deaths, they often wash up in large numbers.
What are mullets? Mullets belong
to Family Mugilidae. According to FishBase: the family has 17 genera
and 72 species. They are found in tropical and temperate seas. Species
can look very similar and are hard to tell apart in the field. Some
can reach 90cm long.
Features: On the intertidal,
tiny to small juveniles (1-4cm) can be seen. Body long and cylindrical with
a broad flat blunt head and a small mouth. Two dorsal fins, wide apart
from one another. Colour generally silvery, some with stripes. |
Tiny juvenile.
Sentosa, Jan
05 |
Small juvenile.
Labrador, Jul 11
|
Sungei Buloh Wetland Reserve, Feb 11 |
Large ones seen from the boardwalk.
Sungei Buloh Wetland Reserve, Feb 11
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What do they eat? They feed
by filtering large quantities of bottom detritus, to eat microscopic
algae and other tiny organisms. They may have only tiny teeth or
no teeth at all. Most are found in brackish coastal waters, in some,
the juveniles are found in freshwater.
Human uses: They are among the
important fishes harvested for food with a wide variety of nets. |
Mullets
on Singapore shores |
Other sightings on Singapore shores |
East Coast (G), Oct 24
Photo shared by Isaac Ong on facebook. |
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Tiny juveniles often seen in schools.
Changi, May 17
Photo shared by Marcus Ng on flickr.
|
Small Sisters Island, Jun 16
Photo shared by Marcus Ng on flickr. |
Pulau Hantu, Aug 14
Photo shared by Marcus Ng on flickr. |
Kusu Island, Sep 14
Photo shared by Marcus Ng on flickr. |
Family
Mugilidae recorded for Singapore
from
Wee Y.C. and Peter K. L. Ng. 1994. A First Look at Biodiversity
in Singapore.
*Lim, Kelvin K. P. & Jeffrey K. Y. Low, 1998. A Guide to the Common
Marine Fishes of Singapore. Singapore Science Centre.
** from WORMS
+Other additions (Singapore Biodiversity Record, etc)
|
+Crenimugil heterocheilus (Fringelip mullet)
Liza
macrolepis
Liza subviridis
Liza vaigiensis (Squaretail mullet)
Mugil caeruleomaculatus=**Moolgarda seheli
Mugil dussumieri=**Liza subviridis
Mugil longimanus=**Valamugil cunnesius
Myxus elongatus
Valamugil cunnesius
Valamugil engeli
Valamugil seheli=**Moolgarda seheli |
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Links
References
- Kelvin K. P. Lim & Tan Heok Hui. 30 April 2020. New Singapore record of the fringelip mullet, Crenimugil heterocheilus. Singapore Biodiversity Records 2020: 46 ISSN 2345-7597
- Wee Y.C.
and Peter K. L. Ng. 1994. A First Look at Biodiversity in Singapore.
National Council on the Environment. 163pp.
- Allen, Gerry,
2000. Marine
Fishes of South-East Asia: A Field Guide for Anglers and Divers.
Periplus Editions. 292 pp.
- Lieske, Ewald
and Robert Myers. 2001. Coral
Reef Fishes of the World
Periplus Editions. 400pp.
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