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Environmental Biology of Fishes

, Volume 78, Issue 2, pp 147–160 | Cite as

Reef fish community structure on coastal islands of the southeastern Brazil: the influence of exposure and benthic cover

  • Sergio R. FloeterEmail author
  • Werther Krohling
  • João Luiz Gasparini
  • Carlos E. L. Ferreira
  • Ilana R. Zalmon
Original Paper

Abstract

Patterns of community structure in the marine environment are strongly influenced by population relationships to biotic and physical gradients. The aim of this work is to explore the relationships of tropical rocky reef fish assemblages to wave exposure and benthic coverage in a gradient of distance from the coast. The study was conducted on the Guarapari Islands, southeastern Brazilian coast. Fish were sampled by underwater visual census (166 transects) and benthic cover was estimated with quadrats (223 replicates). Two main kinds of habitats were found to be derived from the close interrelation between exposure and benthic coverage: (1) exposed areas subjected to major hydrodynamic forcing, and (2) sheltered or moderately exposed areas. The first group is associated with mid-water schooling species like planktivorous labrids and Chromis, piscivorous Caranx, as well as gregarious omnivores like Abudefduf and Diplodus. In terms of benthic composition, macroalgae and encrusting calcareous algae prevail in this high-energy habitat. The second group is characterized by site-attached and reef associated species like territorial pomacentrids, invertebrate feeders such as Halichoeres poeyi and Chaetodon striatus, and small cryptobenthic fishes (e.g. blenniids and labrisomids). Turf algae, zoanthids and massive corals dominate this environment. Environmental plasticity is also common with some genera showing high abundances in all habitats (e.g. Holocentrus, Haemulon, Acanthurus). Examples of the coupling of food availability and fish abundance were found. Planktivores, territorial herbivores, macroalgae browsers and spongivores were positively related with the abundance of their preferred food items along the exposure gradient. Within-family analyses of Pomacentridae and Labridae showed that niche partitioning is likely occurring and seems to be mediated by swimming ‘ability’ and associated feeding performance.

Keywords

Rocky shore Wave exposure gradient Feeding behavior Reef fish 

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Notes

Acknowledgements

We thank the support from the Floeter, Krohling and Gasparini families all along the way. Essential financial support from Universidade Estadual do Norte Fluminense, Fundação O Boticário de Proteção à Natureza and PADI Project AWARE Foundation. Vitor Vidal, Júlio Yaber (Atlantes), Silvia Gandolfi, J-C Joyeux for helping in fieldwork. Viviane Testa, Osmar Luiz- Júnior, Ivan Sazima, Phil Munday and David Bellwood for exchanging ideas. This work was part of the first author's PhD Thesis and was partly conducted while S.R.F. was a Postdoctoral Associate at the National Center for Ecological Analysis and Synthesis, a center funded by NSF (Grant DEB-0072909) and the University of California, Santa Barbara.

References

  1. Aburto-Oropeza O, Balart E (2001) Community structure of reef fish in several habitats of a rocky reef in the Gulf of California. Mar Ecol 22: 283–305Google Scholar
  2. Bell JD, Galzin R (1984) Influence of live coral cover on coral-reef fish communities. Mar Ecol Progr Ser 15:265–274CrossRefGoogle Scholar
  3. Bellwood DR, Wainwright PC (2001) Swimming ability in labrid fishes: implications for habitat use and cross-shelf distribution on the Great Barrier Reef. Coral Reefs 20:139–150CrossRefGoogle Scholar
  4. Bellwood DR, Wainwright PC, Fulton CJ, Hoey A (2002) Assembly rules and functional groups at global biogeographical scales. Funct Ecol 16:557–562CrossRefGoogle Scholar
  5. Beukers JS, Jones GP (1997) Habitat complexity modifies the impact of piscivores on a coral reef fish population. Oecologia 114:50–59CrossRefGoogle Scholar
  6. Bouchon-Navarro Y, Bouchon C (1989) Correlations between chaetodontid fishes and coral communities of the Gulf of Aqaba (Red Sea). Environ Biol Fishes 25:47–60CrossRefGoogle Scholar
  7. Caley MJ, St. John J (1996) Refuge availability structures assemblages of tropical reef fishes. J Anim Ecol 65:414–428CrossRefGoogle Scholar
  8. Castro BM, Miranda LB (1998) Physical oceanography of the western Atlantic continental shelf located between 4 °N and 34 °S. In: Robinson AR, Brink KH (eds) The Sea, Volume 11. John Wiley and Sons, New York, pp 209–252Google Scholar
  9. Dominici-Arosemena A, Wolff M (2006) Reef fish community structure in the Tropical Eastern Pacific (Panama´): living on a relatively stable rocky reef environment. Helgol Mar Res DOI: 10.1007/s10152-006-0045-4Google Scholar
  10. Dutra GF, Allen GR, Werner T, McKenna SA (eds) (2005) A Rapid Marine Biodiversity Assessment of the Abrolhos Bank, Bahia, Brazil. RAP Bulletin of Biological Assessment 38. Conservation International, Washington, DC, USAGoogle Scholar
  11. Ebeling AW, Hixon MA (1991) Tropical and temperate reef fishes: comparison of community structure. In: Sale PF (eds) The ecology of fishes on coral reefs. Academic Press, San Diego, pp 509–563Google Scholar
  12. Ekau W, Knoppers B (1999) An introduction to the pelagic system of the North-East and East Brazilian shelf. Archive Fishery Mar Sci 47:113–132Google Scholar
  13. Ferreira CEL, Gonçalves JEA, Coutinho R (2001) Community structure of fishes and habitat complexity in a tropical rocky shore. Environ Biol Fish 61:353–369CrossRefGoogle Scholar
  14. Ferreira CEL, Floeter SR, Gasparini JL, Ferreira BP, Joyeux JC (2004) Trophic structure patterns of Brazilian reef fishes: a latitudinal comparison. J Biogeogr 31: 1093–1106CrossRefGoogle Scholar
  15. Floeter SR, Gasparini JL (2000) The southwestern Atlantic reef fish fauna: composition and zoogeographic patterns. J Fish Biol 56:1099–1114CrossRefGoogle Scholar
  16. Floeter SR, Guimarães RZP, Rocha LA, Ferreira CEL, Rangel CA, Gasparini JL (2001) Geographic variation in reef-fish assemblages along the Brazilian coast. Global Ecol Biogeogr Lett 10:423–433CrossRefGoogle Scholar
  17. Floeter SR, Halpern BS, Ferreira CEL (2006). Effects of fishing and protection on Brazilian reef fishes. Biol Conserv 128:391–402Google Scholar
  18. Friedlander AM, Parrish JD (1998) Habitat characteristics affecting fish assemblages on a Hawaiian coral reef. J Exp Mar Biol Ecol 224:1–30CrossRefGoogle Scholar
  19. Fulton CJ, Bellwood DR, Wainwright PC (2001) The relationship between swimming ability and habitat use in wrasses (family Labridae). Mar Biol 139:25–33CrossRefGoogle Scholar
  20. Gasparini JL, Floeter SR (2001) The shore fishes of Trindade Island, southwestern Atlantic. J Nat Hist 35:1639–1656CrossRefGoogle Scholar
  21. Gust N (2002) Scarid biomass on the northern great barrier reef: the influence of exposure, depth and substrata. Environ Biol Fish 64:353–366CrossRefGoogle Scholar
  22. Hammer WM, Jones MS, Carleton JH, Hauri IR, Williams DMcB (1988) Zooplankton, planktivorous fish, and water currents on a windward reef face: great Barrier Reef, Australia. Bull Mar Sci 42:459–479Google Scholar
  23. Hixon MA, Beets JP (1993) Predation, prey refuges, and the structure of coral-reef fish assemblages. Ecol Monogr 63:77–101CrossRefGoogle Scholar
  24. Hobson ES, Chess JR (1978) Trophic relationships among fishes and plankton in the lagoon at Enewetak Atoll, Marshall Islands. Fisheries Bull 76:133–153Google Scholar
  25. Hobson ES (1991) Trophic relationships of fishes specialized to feed on zooplankters above coral reefs. In: Sale PF (eds) The ecology of fishes on coral reefs. Academic Press, San Diego, pp 69–95Google Scholar
  26. Jones GP, Ferrell DJ, Sale PF (1991) Fish predation and its impact on the invertebrates of coral reefs and adjacent sediments. In: Sale PF (eds) The ecology of fishes on coral reefs. Academic Press, San Diego, pp 156–179Google Scholar
  27. Luckhurst BE, Luckhurst K (1978) Analysis of the influence of substrate variables on coral reef fish communities. Mar Biol 49:317–323CrossRefGoogle Scholar
  28. McGehee MA (1994) Correspondence between assemblages of coral reef fishes and gradients of water motion, depth and substrate size off Puerto Rico. Mar Ecol Progr Ser 105:243–255CrossRefGoogle Scholar
  29. Mussi M, McFarland WN, Domenici P (2005) Visual cues eliciting the feeding reaction of planktivorous fish swimming in a current. J Exp Biol 208:831–842PubMedCrossRefGoogle Scholar
  30. Munday PL (2002) Does variability determine geographical-scale abundances of coral-dwelling fishes? Coral Reefs 21:105–116Google Scholar
  31. Öhman MC, Rajassuriya A (1998) Relationships between habitat complexity and fish communities on coral and sandstone reefs. Environ Biol Fish 55:19–31CrossRefGoogle Scholar
  32. Perry C, Larcombe P (2002) Special issue of coral reefs, on marginal and non reef-building coral environments. Coral Reefs 21:324Google Scholar
  33. Randall JE (1967) Food habits of reef fishes of the West Indies. Stud Trop Oceanogr 5:665–847Google Scholar
  34. Roberts CM, Ormond RFG (1987) Habitat complexity and coral reef fish diversity and abundance on Red Sea fringing reefs. Mar Ecol Progr Ser 41:1–8CrossRefGoogle Scholar
  35. Russ GR (1984a) Distribution and abundance of herbivorous grazing fishes in the central Great Barrier Reef. I. Levels of variability across the entire continental shelf. Mar Ecol Progr Ser 20:23–34CrossRefGoogle Scholar
  36. Russ GR (1984b) Distribution and abundance of herbivorous grazing fishes in the central Great Barrier Reef. I. Patterns of zonation of mid-shelf and outershelf reefs. Mar Ecol Progr Ser 20:35–44CrossRefGoogle Scholar
  37. Russ GR (2003) Grazer biomass correlates more strongly with production than with biomass of algal turfs on a coral reef. Coral Reefs 22:63–67Google Scholar
  38. Sebens KP, Johnson AS 1991 Effects of water movement on prey capture and distribution of reef corals. Hydrobiologia 226:91–101CrossRefGoogle Scholar
  39. Steneck RS, Dethier MN (1994) A functional group approach to the structure of algal-dominated communties. Oikos 69:476–498CrossRefGoogle Scholar
  40. Ter Braak CJF, Verdonschot PFM (1995) Canonical correspondence analysis and related multivariate methods in aquatic ecology. Aquat Sci 57:255–289CrossRefGoogle Scholar
  41. Underwood AJ (1997) Experiments in ecology: their logical design and interpretation using analysis of variance. Cambridge University Press, CambridgeGoogle Scholar
  42. Wainwright PC, Bellwood DR, Westneat MW (2002) Ecomorphology of locomotion in labrid fishes. Environ Biol Fish 65:47–62CrossRefGoogle Scholar
  43. Williams DMcB (1991) Patterns and processes in the distribution of coral reef fishes. In: Sale PF (eds) The ecology of fishes on coral reefs. Academic Press, San Diego, pp 437–474Google Scholar
  44. Zar JH (1999) Biostatiscal analysis. Prentice Hall, New JerseyGoogle Scholar

Copyright information

© Springer Science+Business Media B.V. 2006

Authors and Affiliations

  • Sergio R. Floeter
    • 1
    • 2
    Email author
  • Werther Krohling
    • 1
  • João Luiz Gasparini
    • 3
  • Carlos E. L. Ferreira
    • 4
  • Ilana R. Zalmon
    • 1
  1. 1.Laboratório de Ciências AmbientaisUniversidade Estadual do Norte FluminenseCampos dos GoytacazesBrazil
  2. 2.Departamento de Ecologia e Zoologia–CCBUniversidade Federal de Santa CatarinaFloriano´polisBrazil
  3. 3.Departamento de Ecologia e Recursos NaturaisUniversidade Federal do Espírito SantoVitóriaBrazil
  4. 4.Departamento de Biologia MarinhaUniversidade Federal FluminenseNiteróiBrazil

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