Margin snails
Cryptospira sp.
Family Marginellidae
updated
Dec 2025
Where seen? Seen twice on sandy shores at Changi East and East Coast.
Features: About 2cm.
Smooth tear-drop shaped smooth shell. The open has 'plaits' near the tip. The living animal has a large foot with mottled markings, a long siphon and eyes on stalks. |

Changi East (Lost Coast), Dec 25
Photo shared by Loh Kok Sheng on facebook |
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East Coast (PCN), May 21
Photo shared by Toh Chay Hoon on facebook.
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Family
Marginellidae recorded for Singapore
from
Tan Siong Kiat and Henrietta P. M. Woo, 2010 Preliminary Checklist
of The Molluscs of Singapore.
in red are those listed among the threatened
animals of Singapore from Davison, G.W. H. and P. K. L. Ng
and Ho Hua Chew, 2008. The Singapore Red Data Book: Threatened plants
and animals of Singapore.
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Cryptospira glauca
Cryptospira strigata
Cryptospira tricincta
Cryptospira ventricosa |
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Thanks to Toh Chay Hoon for obtaining identification for the snail.
References
- Tan Siong
Kiat and Henrietta P. M. Woo, 2010 Preliminary
Checklist of The Molluscs of Singapore (pdf), Raffles
Museum of Biodiversity Research, National University of Singapore.
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