Skip to main content
Log in

The soft coral fauna (Octocorallia: Alcyonacea) of Mayotte

  • Short Communication
  • Published:
Marine Biodiversity Aims and scope Submit manuscript

Abstract

Soft corals collected around Mayotte in 2011 comprised 24 genera and 57 identifiable species of Alcyonacea; two genera and three species were added to the list from a 1997 collection made for a natural products study. When compared with other western Indian Ocean (WIO) data, Mayotte’s alcyonacean fauna is the richest, and the island potentially comprises a regional biodiversity hotspot for this group. Mayotte has the largest barrier reef in the WIO and, considering the oceanography of the Mozambique Channel, this alcyonacean biodiversity may feed into the system and merits conservation.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1

References

  • Benayahu Y, Shlagman A, Schleyer MH (2002) Corals of the South-west Indian Ocean VI. The Alcyonacea (Octocorallia) of Mozambique; with a discussion on soft coral distribution along south equatorial East-African reefs. Zool Verh 345:49–57

    Google Scholar 

  • Evans AJ, Steer MD, Belle EMS (2011) The Alcyonacea (soft corals and sea fans) of Antsiranana Bay, northern Madagascar. Madagascar Conserv Dev 6:29–36

    Article  Google Scholar 

  • Fabricius K, Alderslade P (2001) Soft corals and sea fans: A comprehensive guide to the tropical shallow-water genera of the central-west Pacific, the Indian Ocean and the Red Sea. Australian Institute of Marine Science. Townsville, Australia

    Google Scholar 

  • Janes MP (2008) A study of the Xeniidae (Octocorallia, Alcyonacea) collected on the “Tyro” expedition to the Seychelles with a description of a new genus and species. Zool Meded 82:599–626

    Google Scholar 

  • Jones GP, Almany GR, Russ GR, Sale PF, Steneck RS, van Oppen MJH, Willis BL (2009) Larval retention and connectivity among populations of corals and reef fishes: History, advances and challenges. Coral Reefs 28:307–325

    Article  Google Scholar 

  • Halo I, Backeberg B, Penven P, Ansorge I, Reason C, Ullgren JE (2014) Eddy properties in the Mozambique Channel: A comparison between observations and two numerical ocean circulation models. Deep-Sea Res II 100:38–53

    Article  Google Scholar 

  • Hancke L, Roberts MJ, Ternon JF (2014) Surface drifter trajectories highlight flow pathways in the Mozambique Channel. Deep-Sea Res II 100:27–37

    Article  Google Scholar 

  • IUCN/UNEP (1988) Coral reefs of the world. Volume 2: Indian Ocean, Red Sea and Gulf. UNEP Regional Seas and Directories. IUCN, Gland, Switzerland and Cambridge, UK/UNEP, Nairobi, Kenya

  • Malyutin AN (1992) Octocorallia from the Seychelles Islands with some ecological observations. Atoll Res Bull 367:1–4

    Article  Google Scholar 

  • McClanahan T (2015) Biogeography versus resource management: how do they compare when prioritizing the management of coral reef fish in the south-western Indian Ocean? J Biogeogr 42:2414–2426

    Article  Google Scholar 

  • McCook LJ, Almany GR, Berumen ML, Day JC, Green AL, Jones GP, Leis JM, Planes S, Russ GR, Sale PF, Thorrold SR (2009) Management under uncertainty: guide-lines for incorporating connectivity into the protection of coral reefs. Coral Reefs 28:353–366

    Article  Google Scholar 

  • Obura D (2012) The diversity and biogeography of western Indian Ocean reef-building corals. PLoS One 7:e45013

    Article  PubMed  PubMed Central  CAS  Google Scholar 

  • Petit J, Prudent G (eds) (2010) Climate change and biodiversity in the European Union overseas entities. Gland, Switzerland and Brussels, Belgium

  • Reinicke GB, van Ofwegen LP (1999) Soft corals (Alcyonacea: Octocorallia) from shallow water in the Chagos Archipelago: Species assemblages and their distribution. In: Sheppard CRC, Seaward MRD (eds) Ecology of the Chagos Archipelago. LinnSoc Occ Publ 2:344–351

    Google Scholar 

  • Ternon JF, Roberts MJ, Morris T, Hancke L, Backeberg B (2014) In situ measured current structures of the eddy field in the Mozambique Channel. Deep-Sea Res II 100:10–26

    Article  Google Scholar 

  • Schleyer MH, Benayahu Y (2010) Pre- and post-1998 ENSO records of shallow-water octocorals (Alcyonacea) in the Chagos Archipelago. Mar Pollut Bull 60:2197–2200

    Article  PubMed  CAS  Google Scholar 

  • Spalding MD, Green EP, Ravilious C (2001) World atlas of coral reefs. University of California Press, Berkeley, USA, UNEP World Conservation Centre

    Google Scholar 

  • Tixier-Durivault A (1966) Octocoralliaires de Madagascar et des iles avoisinantes. Faune de Madagascar 21:1–456

    Google Scholar 

  • Van Ofwegen LP, Benayahu Y (1992) Notes on Alcyonacea (Octocorallia) from Tanzania. Zool Meded 66:139–154

    Google Scholar 

  • Van Ofwegen LP, McFadden CS, Benayahu Y (2016) Sinularia polydactyla (Ehrenberg, 1834) (Cnidaria, Octocorallia) re-examined, with description of a new species. ZooKeys 581:71–126

    Article  Google Scholar 

  • Verseveldt J (1969) Octocorallia from north-western Madagascar (Part I). Zool Verh 106:1–38

    Google Scholar 

  • Verseveldt J (1971) Octocorallia from north-western Madagascar (Part II). Zool Verh 117:1–73

    Google Scholar 

  • Verseveldt J (1973a) Octocorallia from north-western Madagascar (Part IIIA). Proc K Ned Akad Wet Ser C 76:69–100, pls 1–8

    Google Scholar 

  • Verseveldt J (1973b) Octocorallia from north-western Madagascar (Part IIIB). Verh K Ned Akad Wet 117:89–157

    Google Scholar 

  • Verseveldt J (1973c) Octocorallia from north-western Madagascar (Part IIIC). Verh K Ned Akad Wet 117:158–171

    Google Scholar 

  • Verseveldt J (1976) Alcyonacea from the Seychelles (Coelenterata, Octocorallia). Rev Zool Afr 90:497–513

    Google Scholar 

  • Verseveldt J (1980) A revision of the genus Sinularia May (Octocorallia, Alcyonacea). Zool Verh 179:1–128

    Google Scholar 

  • Verseveldt J (1982) A revision of the genus Sarcophyton Lesson (Octocorallia, Alcyonacea). Zool Verh 192:1–91

    Google Scholar 

  • Verseveldt J (1983) A revision of the genus Lobophytum Von Marenzeller (Octocorallia, Alcyonacea). Zool Verh 200:1–103

    Google Scholar 

Download references

Acknowledgements

The fieldwork for this project was funded by Direction de l’Environnement de l’Aménagement et du Logement (DEAL), Mayotte, through the kind offices of Mr. Benjamin Esperance. The subsequent sample analysis and write-up were supported by a South African National Research Foundation Knowledge Interchange and Collaboration grant and the South African Association for Marine Biological Research (MHS), and the Israel Cohen Chair in Environmental Zoology (YB). The sampling expedition was organised by Pareto Ecoconsult under the co-ordination of Dr. Jean-Benoit Nicet. Mr. Alban Jamon provided assistance during the fieldwork on Mayotte and Mr. Alex Shlagman in the curation of the preserved specimens in the Zoological Collections of Tel Aviv University. Dr. Phil Alderslade kindly provided early literature that was difficult to source. We were grateful for the comments and suggestions provided by two anonymous reviewers and the editor, Dr. Bert Hoeksema, which greatly improved the manuscript.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Michael H. Schleyer.

Additional information

Communicated by B. W. Hoeksema

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Schleyer, M.H., Benayahu, Y. The soft coral fauna (Octocorallia: Alcyonacea) of Mayotte. Mar Biodiv 48, 1643–1650 (2018). https://doi.org/10.1007/s12526-016-0621-z

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s12526-016-0621-z

Keywords

Navigation