Emerald
slug
Stiliger smaragdinus
Family Limapontidae
updated
Oct 2016
Where
seen? This tiny slug is sometimes seen on Caulerpa
green seaweed (Caulerpa sp.).
Features: A tiny
well camouflaged slug (2-4cm long). Long, soft slender body covered
with spherical bumps (cerata) that resemble the seaweed's colour and shape. The
cerata contain its digestive system and are thus often the same colour
as the seaweed it feeds on. There are many iridescent blue dots at the base of the cerata. It has a pair of rhinophores that is green with whitish tips. |
Chek Jawa, Jul 13 |
Photo shared by Loh Kok Sheng on flickr. |
Lazaraus, Aug 12 |
Emerald
slugs on Singapore shores |
Other sightings on Singapore shores |
Pasir Ris Park, Jul 17
Photo shared by Abel Yeo on facebook. |
Changi, Aug 19
Photo shared by Jianlin Liu on facebook. |
|
Pasir Ris Park, Aug 20
Photo shared by Vincent Choo on facebook.
|
Pulau Sekudu, Jun 17
Photo shared by Toh Chay Hoon on facebook.
|
Pulau Sekudu, Jun 17
Photo shared by Toh Chay Hoon on facebook. |
Labrador, Sep 19
Photo shared by Liz Lim on facebook. |
St. Johh's Island, Aug 09
Photo shared by Toh Chay Hoon on her
blog. |
|
Sentosa Tg Rimau, Nov 20
Photo shared by Vincent Choo on facebook. |
Sentosa, Nov 10
Photo shared by Loh Kok Sheng on his
blog. |
Cyrene Reef, Aug 12
Photo shared by Loh Kok Sheng on his
blog. |
Cyrene Reef, Aug 11
Photo shared by Loh Kok Sheng on his
blog |
Terumbu Hantu, Jul 19
Photo shared by Toh Chay Hoon on facebook. |
Links
References
- K. R. Jensen. Sacoglossa (Mollusca: Gastropoda: Heterobranchia) from northern coasts of Singapore. 10 July 2015. The Comprehensive Marine Biodiversity Survey: Johor Straits International Workshop (2012) The Raffles Bulletin of Zoology 2015 Supplement No. 31, Pp. 226-249.
- Kathe
R. Jensen. 30 Dec 2009. Sacoglossa
(Mollusca: Gastropoda: Opisthobranchia) from Singapore. The Raffles Bulletin of Zoology, Supplement 22: 207-223.
- 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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