Lightning
dove snails
Pictocolumbella ocellata
Family Columbellidae
updated
Jul 2020
Where
seen? This snail with a pretty black-and-white shell is
often seen in small groups on many of our Southern rocky shores. They
may be found on top and under stones. It was formerly known as Pyrene
fulgurans.
Features: 1.5-2cm. Shell thick,
black with white or yellow zig-zag stripes. Sometimes
orange or red ones can be seen among the black ones. The lip of the narrow shell
opening is thickened and is often purplish on the inner side. The
foot is narrow and strong, and the siphon very long. |
Usually black, but sometimes also red or orange.
Pulau Tekukor, Jan 10
|
Lazarus, Apr 12
|
Kusu Island,
Dec 04
|
Lightning
dove snails on Singapore shores |
Other sightings on Singapore shores |
Kusu Island,
Dec 04 Photo shared by Jonathan Tan on facebook.
|
Pulau Semakau East, Jan 16
Photo shared by Richard Kuah on facebook. |
Pulau Sudong, Dec 09
Photo shared by Ivan Kwan on flickr. |
Links
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.
- Tan, K. S.
& L. M. Chou, 2000. A
Guide to the Common Seashells of Singapore. Singapore
Science Centre. 160 pp.
- Abbott, R.
Tucker, 1991. Seashells
of South East Asia.
Graham Brash, Singapore. 145 pp.
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