Mitre
snails
Family Mitridae
updated
Sep 12
Where
seen? This bullet-shaped burrowing snail was seen on Changi.
Features:
2-5cm. The
shell is thick with fine ridges that form a chequered pattern. The
shell has a dark 'skin' which can peel off. There is notch at the
tip of the shell for the siphon to emerge. The animal is white with
a broad foot and short tentacles. Its operculum is small and brown.
What does it eat? Mitre snails
are carnivorous and many feed on worms. They may also scavenge.
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One big one
with two smaller ones. Mating?
Changi, Aug 12
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Changi, Aug 12
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Changi, Aug 12
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Mitre
snails on Singapore shores
Family
Mitridae recorded for Singapore
from
Tan Siong Kiat and Henrietta P. M. Woo, 2010 Preliminary Checklist
of The Molluscs of Singapore.
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Cancilla
filiaris
Cancilla granatina
Mitra ambigua
Mitra fraga
Mitra mitra
Mitra proscissa
Mitra puncticulata
Mitra rosacea
Mitra scutulata
Mitra stictica
Neocancilla circula
Pterygia dactylus
Pterygia undulosa
Subcancilla interlirata
Ziba insculpta |
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Acknowledgement
Thanks
to Neo Mei Lin for sorting out the identification of this snail on
her
blog.
Links
- Family Mitridae
in
the Gastropods section by J.M. Poutiers in the FAO Species Identification
Guide for Fishery Purposes: The Living Marine Resources of the
Western Central Pacific Volume
1: Seaweeds, corals, bivalves and gastropods on the Food and
Agriculture Organization of the United Nations (FAO) website.
References
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