Small
under-a-stone top shell snail
awaiting identification*
Family
Trochidae
updated
Feb 11
Where
seen? This
tiny snail is often seen in small groups under stones on some of our
shores.
Features:
1-1.5cm.
Shell round with fine ribs. Shell opening has shiny mother of pearl
and is ribbed. Upper surface is sometimes reddish. A thin flexible
operculum made out of a horn-like material. |

Chek Jawa, May 05
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Labrador, Mar 05
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Small
under-a-stone top shell snails on Singapore shores

Sisters Island, Feb 08
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Kusu Island, Feb 05

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Labrador, Mar 05

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Sisters Island, May 08

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more
photos of small under-a-stone top shell snails on Singapore shores
*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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