Marine Biodiversity

, Volume 42, Issue 4, pp 433–442 | Cite as

Cryptobenthic fish biodiversity and microhabitat use in healthy and degraded coral reefs in SE Sulawesi, Indonesia

  • Gabby N. Ahmadia
  • Frank L. Pezold
  • David J. Smith
Original Paper

Abstract

Cryptobenthic fishes occur in high densities on coral reefs, though due to their small size and cryptic nature they are often overlooked when quantifying reef biodiversity. This study examines their distribution on shallow reefs in SE Sulawesi, Indonesia, and assesses changes in habitat utilization when subject to reef degradation. Cryptic fishes were sampled from dominant microhabitat types in healthy and degraded reefs within the Wakatobi Marine National Park located in SE Sulawesi. High biodiversity of cryptobenthic fishes was found with 50 species representing 13 families. Traditional metrics (i.e. density, diversity) showed few differences between healthy and degraded reefs, though further investigations revealed differences occurred in community composition. Additional analyses of individual species demonstrated that reef degradation could have positive or negative effects on populations depending on type and strength of habitat associations. In summary, cryptobenthic fishes are altering their habitat use on degraded reefs, which will likely have repercussions on coral reef dynamics.

Keywords

Fish Biodiversity Coral reefs Habitat degradation Indonesia 

References

  1. Ackerman JL, Bellwood DR (2000) Reef fish assemblages: a re-evaluation using enclosed rotenone stations. Mar Ecol Prog 206:227–237CrossRefGoogle Scholar
  2. Ackerman JL, Bellwood DR (2003) The contribution of small individuals to density-body size relationships. Oecologia 136:137–140PubMedCrossRefGoogle Scholar
  3. Ackerman JL, Bellwood DR, Brown JH (2004) The contribution of small individuals to density-body size relationships: examination of energetic equivalence in reef fishes. Oecologia 139:568–571PubMedCrossRefGoogle Scholar
  4. Anderson MJ (2001) A new method for non-parametric multivariate analysis of variance. Austral Ecol 26:32–46Google Scholar
  5. Anderson MJ, Willis TJ (2003) Canonical analysis of principal coordinates: a useful method of constrained ordination for ecology. Ecology 84:511–525CrossRefGoogle Scholar
  6. Bellwood DR, Hoey AS, Ackerman JL, Depczynski M (2006) Coral bleaching, reef fish community phase shifts and the resilience of coral reefs. Glob Change Biol 12:1587–1594CrossRefGoogle Scholar
  7. Carpenter KE, Abrar M, Aeby G, Aronson RB, Banks S, Bruckner A, Chiriboga A, Cortes J, Delbeek JC, DeVantier L, Edgar GJ, Edwards AJ, Fenner D, Guzman HM, Hoeksema BW, Hodgson G, Johan O, Licuanan WY, Livingstone SR, Lovell ER, Moore JA, Obura DO, Ochavillo D, Polidoro BA, Precht WF, Quibilan MC, Reboton C, Richards ZT, Rogers AD, Sanciangco J, Sheppard A, Sheppard C, Smith J, Stuart S, Turak E, Veron JEN, Wallace C, Weil E, Wood E (2008) One-third of reef-building corals face elevated extinction risk from climate change and local impacts. Science 321:560–563PubMedCrossRefGoogle Scholar
  8. Colwell RK, Futuyma DJ (1971) Measurement of Niche Breadth and Overlap. Ecology 52:567–578CrossRefGoogle Scholar
  9. Crabbe MJC, Smith DJ (2005) Sediment impacts on growth rates of Acropora and Porites corals from fringing reefs of Sulawesi, Indonesia. Coral Reefs 24:437–441CrossRefGoogle Scholar
  10. Depczynski M, Bellwood DR (2003) The role of cryptobenthic reef fishes in coral reef trophodynamics. Mar Ecol Prog 256:183–191CrossRefGoogle Scholar
  11. Depczynski M, Bellwood DR (2004) Microhabitat utilisation patterns in cryptobenthic coral reef fish communities. Mar Biol 145:455–463CrossRefGoogle Scholar
  12. Depczynski M, Bellwood DR (2006) Extremes, plasticity, and invariance in vertebrate life history traits: insights from coral reef fishes. Ecology 87:3119–3127PubMedCrossRefGoogle Scholar
  13. Depczynski M, Fulton CJ, Marnane MJ, Bellwood DR (2007) Life history patterns shape energy allocation among fishes on coral reefs. Oecologia 153:111–120PubMedCrossRefGoogle Scholar
  14. Dirnwoeber M, Herler J (2007) Microhabitat specialisation and ecological consequences for coral gobies of the genus Gobiodon in the Gulf of Aqaba, northern Red Sea. Mar Ecol Prog 342:265–275CrossRefGoogle Scholar
  15. Edinger EN, Jompa J, Limmon GV, Widjatmoko W, Risk MJ (1998) Reef degradation and coral biodiversity in Indonesia: effects of land-based pollution, destructive fishing practices and changes over time. Mar Pollut Bull 36:617–630CrossRefGoogle Scholar
  16. English MC, Hill RB, Stone MA, Ormson R (1997) Geomorphological and botanical change on the outer Slave River Delta, NWT, before and after impoundment of the Peace River. Hydrol Process 11:1707–1724CrossRefGoogle Scholar
  17. Froese TaDP (2011) FishBase. World Wide Web electronic publication. www.fishbase.org, version (8/2011)
  18. Graham NAJ, Wilson SK, Jennings S, Polunin NVC, Bijoux JP, Robinson J (2006) Dynamic fragility of oceanic coral reef ecosystems. Proc Natl Acad Sci USA 103:8425–8429PubMedCrossRefGoogle Scholar
  19. Guo QF, Shaffer T, Buhl T (2006) Community maturity, species saturation and the variant diversity-productivity relationships in grasslands. Ecol Lett 9:1284–1292PubMedCrossRefGoogle Scholar
  20. Haapkyla J, Seymour AS, Trebilco J, Smith D (2007) Coral disease prevalence and coral health in the Wakatobi Marine Park, south-east Sulawesi, Indonesia. J Mar Biol Assoc UK 87:403–414CrossRefGoogle Scholar
  21. Haapkyla J, Seymour AS, Barneah O, Brickner I, Hennige S, Suggett D, Smith D (2009) Association of Waminoa sp (Acoela) with corals in the Wakatobi Marine Park, South-East Sulawesi, Indonesia. Mar Biol 156:1021–1027CrossRefGoogle Scholar
  22. Halford A (2003) Fish diversity and distribution. In: La Pet-Soede EM (ed) Rapid ecological assessment: Wakatobi National Park. World Wide Fund forNature and The Nature Conservancy, Bali, Indonesia, pp 53–64Google Scholar
  23. Herler J (2007) Microhabitats and ecomorphology of coral- and coral rock-associated gobiid fish (Teleostei: Gobiidae) in the northern Red Sea. Mar Ecol 28(suppl 1):82–94CrossRefGoogle Scholar
  24. Hernaman V, Munday PL (2005a) Life-history characteristics of coral reef gobies. I. Growth and life-span. Mar Ecol Prog 290:207–221CrossRefGoogle Scholar
  25. Hernaman V, Munday PL (2005b) Life-history characteristics of coral reef gobies. II. Mortality rate, mating system and timing of maturation. Mar Ecol Prog 290:223–237CrossRefGoogle Scholar
  26. Hernaman V, Munday PL (2007) Evolution of mating systems in coral reef gobies and constraints on mating system plasticity. Coral Reefs 26:585–595CrossRefGoogle Scholar
  27. Hernaman V, Probert PK (2008) Spatial and temporal patterns of abundance of coral reef gobies (Teleostei: Gobiidae). J Fish Biol 72:1589–1606CrossRefGoogle Scholar
  28. Hill MO (1973) Diversity and evenness: a unifying notation and its consequences. Ecology 54:427–431CrossRefGoogle Scholar
  29. Hoegh-Guldberg O (1999) Climate change, coral bleaching and the future of the world's coral reefs. Mar Freshw Res 50:839–866CrossRefGoogle Scholar
  30. Hughes TP (1994) Catastrophes, phase-shifts, and large-scale degradation of a Caribbean coral-reef. Science 265:1547–1551PubMedCrossRefGoogle Scholar
  31. Hughes TP, Baird AH, Bellwood DR, Card M, Connolly SR, Folke C, Grosberg R, Hoegh-Guldberg O, Jackson JBC, Kleypas J, Lough JM, Marshall P, Nystrom M, Palumbi SR, Pandolfi JM, Rosen B, Roughgarden J (2003) Climate change, human impacts, and the resilience of coral reefs. Science 301:929–933PubMedCrossRefGoogle Scholar
  32. Hughes TP, Rodrigues MJ, Bellwood DR, Ceccarelli D, Hoegh-Guldberg O, McCook L, Moltschaniwskyj N, Pratchett MS, Steneck RS, Willis B (2007) Phase shifts, herbivory, and the resilience of coral reefs to climate change. Curr Biol 17:360–365PubMedCrossRefGoogle Scholar
  33. Jacobs J (1974) Quantitative Measurement of Food Selection - Modification of Forage Ratio and Ivlevs Electivity Index. Oecologia 14:413–417CrossRefGoogle Scholar
  34. Jones GP, McCormick MI, Srinivasan M, Eagle JV (2004) Coral decline threatens fish biodiversity in marine reserves. Proc Natl Acad Sci USA 101:8251–8253PubMedCrossRefGoogle Scholar
  35. Kohler KE, Gill SM (2006) Coral Point Count with Excel extensions (CPCe): a Visual Basic program for the determination of coral and substrate coverage using random point count methodology. Comput Geosci 32:1259–1269CrossRefGoogle Scholar
  36. Loreau M, Naeem S, Inchausti P, Bengtsson J, Grime JP, Hector A, Hooper DU, Huston MA, Raffaelli D, Schmid B, Tilman D, Wardle DA (2001) Ecology - Biodiversity and ecosystem functioning: current knowledge and future challenges. Science 294:804–808PubMedCrossRefGoogle Scholar
  37. Munday PL (2001) Fitness consequences of habitat use and competition among coral-dwelling fishes. Oecologia 128:585–593CrossRefGoogle Scholar
  38. Munday PL (2004) Habitat loss, resource specialization, and extinction on coral reefs. Glob Change Biol 10:1642–1647CrossRefGoogle Scholar
  39. Munday PL, Jones GP, Caley MJ (1997) Habitat specialisation and the distribution and abundance of coral-dwelling gobies. Mar Ecol Prog 152:227–239CrossRefGoogle Scholar
  40. Munday PL, Cardoni AM, Syms C (2006) Cooperative growth regulation in coral-dwelling fishes. Biol Lett 2:355–358PubMedCrossRefGoogle Scholar
  41. Sandin SA, Smith JE, DeMartini EE, Dinsdale EA, Donner SD, Friedlander AM, Konotchick T, Malay M, Maragos JE, Obura D, Pantos O, Paulay G, Richie M, Rohwer F, Schroeder RE, Walsh S, Jackson JBC, Knowlton N, Sala E (2008) Baselines and Degradation of Coral Reefs in the Northern Line Islands. PLoS One 3(2):1–11CrossRefGoogle Scholar
  42. Unsworth RKF, Wylie E, Smith DJ, Bell JJ (2007) Diel trophic structuring of seagrass bed fish assemblages in the Wakatobi Marine National Park, Indonesia. Estuar Coast Shelf Sci 72:81–88CrossRefGoogle Scholar
  43. Vazquez DP, Simberloff D (2002) Ecological specialization and susceptibility to disturbance: conjectures and refutations. Am Nat 159:606–623PubMedCrossRefGoogle Scholar
  44. Wilson SK, Bellwood DR, Choat JH, Furnas MJ (2003) Detritus in the epilithic algal matrix and its use by coral reef fishes. Oceanogr Mar Biol 41:279–309Google Scholar
  45. Wilson SK, Graham NAJ, Pratchett MS, Jones GP, Polunin NVC (2006) Multiple disturbances and the global degradation of coral reefs: are reef fishes at risk or resilient? Glob Change Biol 12:2220–2234CrossRefGoogle Scholar
  46. Wilson SK, Burgess SC, Cheal AJ, Emslie M, Fisher R, Miller I, Polunin NVC, Sweatman HPA (2008a) Habitat utilization by coral reef fish: implications for specialists vs. generalists in a changing environment. J Anim Ecol 77:220–228PubMedCrossRefGoogle Scholar
  47. Wilson SK, Fisher R, Pratchett MS, Graham NAJ, Dulvy NK, Turner RA, Cakacaka A, Polunin NVC, Rushton SP (2008b) Exploitation and habitat degradation as agents of change within coral reef fish communities. Glob Change Biol 14:2796–2809CrossRefGoogle Scholar
  48. Worm B, Barbier EB, Beaumont N, Duffy JE, Folke C, Halpern BS, Jackson JBC, Lotze HK, Micheli F, Palumbi SR, Sala E, Selkoe KA, Stachowicz JJ, Watson R (2006) Impacts of biodiversity loss on ocean ecosystem services. Science 314:787–790PubMedCrossRefGoogle Scholar

Copyright information

© Senckenberg Gesellschaft für Naturforschung and Springer 2012

Authors and Affiliations

  • Gabby N. Ahmadia
    • 1
  • Frank L. Pezold
    • 1
  • David J. Smith
    • 2
  1. 1.College of Science and TechnologyTexas A&M University-Corpus ChristiCorpus ChristiUSA
  2. 2.Coral Reef Research Unit, Department of Biological SciencesUniversity of EssexColchesterUK

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