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Coral Reefs

, Volume 32, Issue 3, pp 755–755 | Cite as

The coral-killing sponge Terpios hoshinota invades Indonesia

  • N. J. de Voogd
  • D. F. R. Cleary
  • F. Dekker
Reef Site

Keywords

Japan Sponge Coral Reef Indonesia Poor State 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
The coral-killing sponge Terpios hoshinota recently expanded its range from the Pacific Island of Guam to the northwestern Pacific (Reimer et al. 2012). The black-colored sponge grows symbiotically with several cyanobacteria and is known for occasional massive outbreaks where it smothers and kills corals and other sessile organisms (Rützler and Muzik 1993). The so-called black disease has mainly been recorded in Taiwan and Japan, and more recently in the Great Barrier Reef (Fujii et al. 2012), but so far it has never been reported in the Indonesian archipelago. In 2011 and 2012, we intensively searched for Terpios at several Indonesian reefs. The sponge was not found in NE Kalimantan and North Sulawesi, and only a few small patches were observed in SW Sulawesi. It was, however, found overgrowing large areas of coral in the Thousand Islands, Java (Fig. 1a, b). Examination of the spicules and COI mitochondrial DNA sequences confirmed the identity of these specimens as T. hoshinota (data not shown). This sponge is known to thrive in polluted and stressed coral reefs (Plucer-Rosario 1987). The coral reefs of the Thousand Islands have been adversely affected by a number of disturbances over the past decades leaving them in a poor state. Importantly, T. hoshinota has a wider western distribution than previously thought, and it is important to monitor more areas due to the threat it poses to coral reefs.
Fig. 1

a Terpios hoshinota overgrowing large patches of coral colonies at the reef of Dapur Island, off Jakarta, Java, August 2, 2011 (5°55′22.8″S, 106°43′23.0″E). b Close-up of the sponge overgrowing the coral Montipora sp.

Notes

Acknowledgments

This research was funded by the Portuguese Foundation for Science and Technology (FCT) under grant PTDC/AAC-AMB/115304/2009 (LESS CORAL). Samples were collected under a Scientific Research Permit issued by the Indonesian State Ministry for Research and Technology (RISTEK) and the Indonesian Institute of Sciences (PPO-LIPI).

References

  1. Fujii T, Keshavmurthy S, Zhou Z, Hirose E, Chen CA, Reimer JD (2012) Coral-killing cyanobacteriosponge (Terpios hoshinota) on the Great Barrier Reef. Coral Reefs 30:483Google Scholar
  2. Plucer-Rosario G (1987) The effects of substratum on the growth of Terpios, an encrusting sponge which kills coral. Coral Reefs 5:197–200CrossRefGoogle Scholar
  3. Reimer JD, Mizuyama M, Nakano M, Fujii T, Hirose E (2012) Current status of the distribution of the coral-encrusting cyanobacteriosponge Terpios hoshinota in southern Japan. Galaxea 13:35–44CrossRefGoogle Scholar
  4. Rützler K, Muzik K (1993) Terpios hoshinota, a new cyanobacteriosponge threatening Pacific Reefs. Sci Mar 57:395–403Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2013

Authors and Affiliations

  • N. J. de Voogd
    • 1
  • D. F. R. Cleary
    • 2
  • F. Dekker
    • 1
    • 3
  1. 1.Naturalis Biodiversity CenterLeidenThe Netherlands
  2. 2.Departamento de Biologia, Centro de Estudos do Ambiente e do Mar (CESAM)Universidade de AveiroAveiroPortugal
  3. 3.Institute for Biodiversity and Ecosystem DynamicsUniversity of AmsterdamAmsterdamThe Netherlands

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