Published December 1, 2017 | Version v1
Taxonomic treatment Open

Gymnodoris ceylonica

Description

Gymnodoris ceylonica (Kelaart, 1858)

(Figure 25 J)

Material examined. Four specimens. MB28-004413, BL, 25 Nov. 2010, 2m, 35mm; MB28-004429, BL, 17 Nov. 2011, 4m, 30mm; MB28-00 4430, BL, 17 Nov. 2011, 4m, 30mm; MHN-YT1038, VIAIR, 12 Dec. 2013, 4m, 33mm.

Habitats. Subtropical and tropical seagrass.

Occurrences. Barra, Nuarro and Vamizi Island.

Geographic distribution. Indo-west, central Pacific. French Polynesia, Marshall Islands, Tonga, Guam, Japan, Solomon Islands (Gosliner et al. 2008), Guam (Carlson & Hoff 2003), Taiwan (Huang et al. 2015), Sri Lanka (Kelaart 1858), Australia, Thailand (Mehrotra & Scott 2015), India (Apte 2009), Indonesia, Red Sea (Debelius 1996), Réunion Island, Seychelles (Gosliner et al. 2008) and Mozambique (Macnae & Kalk 1958).

Remarks. A mating aggregation with several individuals laying eggs was observed in November 2011 during the austral summer. A similar aggregation was previously observed Taiwan (Huang et al. 2015).

Notes

Published as part of Tibiriçá, Yara, Pola, Marta & Cervera, Juan Lucas, 2017, Astonishing diversity revealed: an annotated and illustrated inventory of Nudipleura (Gastropoda: Heterobranchia) from Mozambique, pp. 1-133 in Zootaxa 4359 (1) on page 79, DOI: 10.11646/zootaxa.4359.1.1, http://zenodo.org/record/1069168

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Linked records

Additional details

Biodiversity

References

  • Carlson, C. & Hoff, P. J. (2003) The opisthobranchs of the Mariana Islands. Micronesica, 35, 271 - 293.
  • Huang, H. D., Tsai, Y., Chen, C. K., Hung, H. T., Chen, J. C., Lin, H. & Lee, K. S. (2015) Diverse Opisthobranchs and Polyclad Flatworms in Houwan, Kenting National Park, Southern Taiwan. College & Research Libraries, 28, 55 - 65.
  • Mehrotra, R. & Scott, C. (2015) Species inventory of sea slugs (Gastropoda: Heterobranchia) for Koh Tao, Thailand, with 25 first records fo Thai waters. Marine Biodiversity, 46, 761 - 771. https: // doi. org / 10.1007 / s 12526 - 015 - 0424 - 7
  • Apte, D. (2009) Opisthobranch fauna of Lakshadweep Islands, India, with 52 new record to lakshadweep and 40 new records to India: Part 1. Journal of the Bombay Natural History Society, 106, 162 - 175.
  • Debelius, H. (1996) Nudibranchs and Sea Snails. Indo-Pacific Field Guide. From the Red Sea to South Africa. Across to the West Coast of the Americas. IKAN-Unterwasserarchiv, Frankfurt, 321 pp.
  • Macnae, W. & Kalk, M. (1958) A natural history of Inhaca Island, Mozambique. Witwatersrand Univ. Press, Johannesburg, 163 pp.