| Tayuva lilacina | |
|---|---|
| |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| (unranked): | clade Heterobranchia clade Euthyneura clade Nudipleura clade Nudibranchia |
| Superfamily: | Doridoidea |
| Family: | Discodorididae |
| Genus: | Tayuva |
| Species: | T. lilacina |
| Binomial name | |
| Tayuva lilacina (Gould, 1852) | |
| Synonyms | |
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Tayuva lilacina is a species of sea slug, a dorid nudibranch, shell-less marine gastropod mollusks in the family Discodorididae. A number of species descriptions are considered to be synonyms.
Distribution
This species was described from Honolulu, Oahu, Sandwich Islands. It has been reported widely in the Indo-Central Pacific and from the Pacific coast of Mexico and the Canary Islands. This wide distribution suggests that it is probably a species complex, but it has been considered to be an invasive species.
Description
The maximum recorded body length is 50 mm or up to 120 mm.
Ecology
Minimum recorded depth is 0.5 m. Maximum recorded depth is 63 m.
Tayuva lilacina feeds on Haliclona caerulea according to the in situ observations on the Pacific coast of Mexico. It is probably highly specialized on this sponge.
References
- Gould A. (1852). Mollusca and Shells : United States Exploring Expeditions, 1838, 1839, 1840, 1841, 1842 under the command of Charles Wilkes, U.S.N.. Philadelphia, C. Sherman & son : vol. 12, xv + 510 pp., page(s): 297-298
- Ballesteros M., Llera E. M. & Ortea J. (1985). Revision de les Doridacea (Mollusca: Opistobranchia) del Atlantico nordeste atribuibles al complejo maculosa-fragilis. Bollettino Malacologico 20 (9-12): 227-257.
- ^ Bouchet, P. (2011). Tayuva lilacina (Gould, 1852). Accessed through: World Register of Marine Species on 2011-08-23.
- Dayrat B. 2010. A monographic revision of discodorid sea slugs (Gastropoda, Opisthobranchia, Nudibranchia, Doridina). Archived 2015-09-08 at the Wayback Machine Proceedings of the California Academy of Sciences, Series 4, vol. 61, suppl. I, 1-403, 382 figs.
- Streftaris, N.; Zenetos, A.; Papathanassiou, E. (2005). Globalisation in marine ecosystems: the story of non-indigenous marine species across European seas. Oceanogr. Mar. Biol. Annu. Rev. 43: 419-453
- ^ 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.
- ^ Verdín Padilla C. J., Carballo J. L. & Camacho M. L. (2010). "A qualitative assessment of sponge-feeding organisms from the Mexican Pacific Coast". Open Marine Biology Journal 4: 39–46. PDF Archived 2016-10-27 at the Wayback Machine
Further reading
- Keen M. (1971). Sea shells of Tropical West America. Marine mollusks from Baja California to Perú. (2nd edit.). Stanford University Press pp. 1064
- Gofas, S.; Le Renard, J.; Bouchet, P. (2001). Mollusca, in: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels, 50: pp. 180–213
- Burn R. (2006) A checklist and bibliography of the Opisthobranchia (Mollusca: Gastropoda) of Victoria and the Bass Strait area, south-eastern Australia. Museum Victoria Science Reports 10:1–42.
External links
- "Tayuva lilacina". Gastropods.com. Retrieved 16 January 2019.
- Photos of Tayuva lilacina on Sealife Collection
| Taxon identifiers | |
|---|---|
| Tayuva lilacina | |
| Discodoris lilacina | |
| Doris lilacina | |