Risbecia nyalya
| Risbecia nyalya | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| (unranked): | clade Heterobranchia clade Euthyneura clade Nudipleura clade Nudibranchia |
| Superfamily: | Doridoidea |
| Family: | Chromodorididae |
| Genus: | Risbecia |
| Species: | R. nyalya |
| Binomial name | |
| Risbecia nyalya (Marcus & Marcus, 1967)[1] | |
| Synonyms[2] | |
| |
Risbecia nyalya is a species of colourful sea slug or dorid nudibranch, a marine gastropod mollusk in the family Chromodorididae. [2]
Distribution
This nudibranch is found in the Caribbean.
Description
Risbecia nyalya has a blue or purple body with a white and orange-yellow lined mantle. The gills and rhinophores are purple or blue.
The maximum recorded length is 35 mm.[3]
Habitat
Minimum recorded depth is 2 m.[3] Maximum recorded depth is 7 m.[3]
It feeds on sponges.[4]
References
- ↑ Sea Slug Forum
- 1 2 Caballer, M. (2011). Risbecia nyalya (Ev. Marcus & Er. Marcus, 1967). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=420594 on 2011-03-03
- 1 2 3 Welch J. J. (2010). "The "Island Rule" and Deep-Sea Gastropods: Re-Examining the Evidence". PLoS ONE 5(1): e8776. doi:10.1371/journal.pone.0008776.
- ↑ http://www.seaslugforum.net/find/12394
Further reading
- Ortea, J., Valdes, A. & Garcia-Gomez, J.C. (1996) Review of the atlantic species of the Family Chromodorididae (Mollusca: Nudibranchia) of the blue chromatic group. Avicennia (Suppl. 1): 1-160.
- Rosenberg, G., F. Moretzsohn, and E. F. García. 2009. Gastropoda (Mollusca) of the Gulf of Mexico, Pp. 579–699 in Felder, D.L. and D.K. Camp (eds.), Gulf of Mexico–Origins, Waters, and Biota. Biodiversity. Texas A&M Press, College Station, Texas
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