Flat-pincered
snapping shrimp
Alpheus
brevicristatus*
Family Alpheidae
updated
Jan 09
Where
seen? This
rather large snapping shrimp with flat pincers is sometimes seen on
some of our shores, in sandy areas near seagrasses and among coral
rubble. It is more active at night. During the day, most remain hidden
in their burrows.
Features:
4-5cm.The enlarged pincer is long, narrow and flattened. Some of these
shrimps can be quite colourful. Some have a lighter coloured band
where the abdomen joins the body and a light spot near the tail.
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Pulau Sekudu, Jun 05
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Flat-pincered
snapping shrimps on Singapore shores

Pulau Hantu, Mar 07
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Pulau Hantu, Nov 09
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Moulting?
West Coast Park, Jun 02 |
more
photos of flat-pincered snapping shrimps on Singapore shores
northern shores part 1 | part
2
southern shores part 1 | part
2
*Species are difficult
to positively identify without close examination of small features.
On this website, they are grouped by external features for convenience of
display.
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