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Trophic signature of coral reef fish assemblages: Towards a potential indicator of ecosystem disturbance

Published online by Cambridge University Press:  15 July 2005

Yves-Marie Bozec ,
Michel Kulbicki ,
Emmanuel Chassot  and
Didier Gascuel
Yves-Marie Bozec
Affiliation:
Département Halieutique UPR Mesh, Agrocampus Rennes, 65 rue de St-Brieuc, CS 84215, 35042 Rennes Cedex, France UR-CoRéUs, Institut de Recherche pour le Développement (IRD), Université de Perpignan, 66860 Perpignan Cedex, France
Michel Kulbicki
Affiliation:
UR-CoRéUs, Institut de Recherche pour le Développement (IRD), Université de Perpignan, 66860 Perpignan Cedex, France
Emmanuel Chassot
Affiliation:
Département Halieutique UPR Mesh, Agrocampus Rennes, 65 rue de St-Brieuc, CS 84215, 35042 Rennes Cedex, France
Didier Gascuel
Affiliation:
Département Halieutique UPR Mesh, Agrocampus Rennes, 65 rue de St-Brieuc, CS 84215, 35042 Rennes Cedex, France
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Abstract

Face to the increasing anthropogenic disturbances that affect coral reef ecosystems, it becomes urgent to define appropriate ecological indicators for monitoring purposes. One useful approach is to search for a simplified description of the structure of biological communities that are highly diverse and complex on coral reefs. To this end, we propose to represent the trophic structure of coral reef fish assemblages by using fractional trophic levels assigned to each fish species. Fish abundance trophic spectra (i.e., the distributions of fish abundance per trophic level) were established for the fringing reefs of two bays located in the city of Nouméa (New Caledonia). The comparison of these trophic spectra revealed a similar trophic structure in the two bays, in spite of contrasted levels of fish abundance due to habitat damages. The embayment degree was characterized by changes in the fish trophic structure, reflecting a decreasing influence of urban and industrial wastes discharged in the bottom of the bays. This case of study shows the interest of using fractional trophic levels for the description of highly diverse biological communities. The trophic level-based approach offers new prospects in the search for ecological indicators, by characterizing the structure of biological communities by trophic signatures which testify to the disturbance level affecting their environment.

Keywords

Fish communityTrophic levelTrophic structureEcological indicatorAnthropogenic disturbances
Type
Research Article
Information
Aquatic Living Resources , Volume 18 , Issue 2 , April 2005 , pp. 103 - 109
Copyright
© EDP Sciences, IFREMER, IRD, 2005

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References

Adams, S.M., Kimmel, B.L., Ploskey, G.R., 1983, Sources of organic matter for reservoir fish production: A trophic-dynamics analysis. Can. J. Fish. Aquat. Sci. 40, 1480-1495. CrossRef
Arias-Gonzalez, J.E., Delesalle, B., Salvat, B., Galzin, R., 1997, Trophic functioning of the Tiahura reef sector, Moorea Island, French Polynesia. Coral Reefs 16, 231-246.
Bellwood, D.R., Hughes, T.P., Folke, C., Nyström, M., 2004, Confronting the coral reef crisis. Nature 429, 827-833. CrossRef
Beukers-Stewart, B.D., Jones, G.P., 2004, The influence of prey abundance on the feeding ecology of two piscivorous species of coral reef fish. J. Exp. Mar. Biol. Ecol. 299, 155-184. CrossRef
Bozec, Y.-M., Dolédec, S., Kulbicki, M., 2005, An analysis of fish-habitat associations on disturbed coral reefs: Chaetodontid fishes in New Caledonia. J. Fish Biol. 66, 966-982. CrossRef
Bozec, Y.-M., Ferraris, J., Gascuel, D., Kulbicki, M., 2003, The trophic structure of coral reef fish assemblages: “Trophic spectra” as indicators of human disturbances. J. Rech. Océanogr. 28, 15-20.
Bozec, Y.-M., Gascuel, D., Kulbicki, M., 2004, Trophic model of lagoonal communities in a large open atoll (Uvea, Loyalty islands, New Caledonia). Aquat. Living Resour. 17, 151-162. CrossRef
Christensen V., Pauly D., 1993, Trophic Models of Aquatic Ecosystems. ICLARM Conf. Proc. 26, Manila, Philippines.
Christian, R.R., Luczkovich, J.J., 1999, Organizing and understanding a winter's seagrass foodweb network through effective trophic levels. Ecol. Model. 117, 99-124. CrossRef
Cury P., Shannon L., Shin Y-J., 2003, The Functioning of Marine Ecosystems: A Fisheries Perspective. In: Sinclair, M., Valdimarsson, G. (Eds.), Responsible fisheries in the Marine Ecosystem. Fishery Industries Division, FAO, Rome, Italy.
Dulvy, N.K., Freckleton, R.P., Polunin, N.V.C., 2004, Coral reef cascades and the indirect effects of predator removal by exploitation. Ecol. Lett. 7, 410-416. CrossRef
Fichez, R., Adjeroud, M., Bozec, Y.-M., Breau, L., Chancerelle, Y., Chevillon, C., Frouin, P., Kulbicki, M., Payri, C., Perez, T., Sasal, P., Thébault, J., Torréton, J.P., 2005, A review of selected indicators of particle, nutrient and metal inputs in coral reef lagoon systems. Aquat. Living Resour. 18, 125-147. CrossRef
Friedlander, A.M., Parrish, J.D., 1998, Habitat characteristics affecting fish assemblages on a Hawaiian coral reef. J. Exp. Mar. Biol. Ecol. 224, 1-30. CrossRef
Froese R., Pauly D., 2000, FishBase 2000: Concepts, design and data sources. ICLARM, Los Baños, Laguna, Philippines.
Gascuel, D., Bozec, Y.-M., Chassot, E., Colomb, A., Laurans, M., 2005, The trophic spectrum: Theory and application as an ecosystem indicator. ICES J. Mar. Sci. 62, 443-452. CrossRef
Grigg, R.W., 1994, Effects of sewage discharge, fishing pressure and habitat complexity on coral ecosystems and reef fishes in Hawaii. Mar. Ecol. Prog. Ser. 103, 25-34. CrossRef
Harmelin-Vivien, M.L., 1992, Impact of human activities on coral reef fish communities in French Polynesia. Cybium 16, 279-289.
Hiatt, R.W., Strasburg, D.W., 1960, Ecological relationships of the fish fauna on coral reefs of the Marshall Islands. Ecol. Monogr. 30, 65-127. CrossRef
Hobson, E.S., 1974, Feeding relationships of teleostean fishes on coral reefs in Kona, Hawaii. Fish. Bull. 72, 915-1031.
Hughes, T.P., Baird, A.H., Bellwood, D.R., Card, M., Connolly, S.R., Folke, C., Grosberg, R., Hoegh-Guldberg, O., Jackson, J.B.C., Kleypas, J., Lough, J.M., Marshall, P., Nyström, M., Palumbi, S.R., Pandolfi, J.M., Rosen, B., Roughgarden, J., 2003, Climate change, human impacts, and the resilience of coral reefs. Science 301, 929-933. CrossRef
Khalaf, M.A., Kochzius, M., 2002, Changes in trophic community structure of shore fishes at an industrial site in the Gulf of Aqaba, Red Sea. Mar. Ecol. Prog. Ser. 239, 287-299. CrossRef
Kline T.C. Jr., Pauly D., 1998, Cross-validation of trophic level estimates from a mass-balance model of Prince William Sound using 15N/14N data. Alaska Sea Grant Program, AK-SG-98-01.
Jennings, S., Greenstreet, S.P.R., Hill, L., Piet, G.J., Pinnegar, J.K., Warr, K.J., 2002, Long-term trends in the trophic structure of the North Sea fish community: Evidence from stable-isotop analysis, size-spectra and community metrics. Mar. Biol. 141, 1085-1097.
Labrosse P., Fichez R., Farman R., Adams T., 2000, New Caledonia. In: Sheppard, C. (Ed.), Seas at The Millennium: An Environmental Evaluation. Elsevier, England.
Laurans, M., Gascuel, D., Chassot, E., Thiam, D., 2004, Changes in the trophic structure of fish demersal communities in West Africa in the three last decades. Aquat. Living Resour. 17, 163-173. CrossRef
Levine, S., 1980, Several measures of trophic structure applicable to complex food webs. J. Theor. Biol. 83, 195-207. CrossRef
Lindeman, R.L., 1942, The tropho-dynamic aspect of ecology. Ecology 23, 399-418. CrossRef
Luczkovitch, J.J., Ward, G.P., Johnson, J.C., Christian, R.R., Baird, D., Neckles, H., Rizzo, W.M., 2002, Determining the trophic guilds of fishes and macoinvertebrates in a seagrass food web. Estuaries 25, 1143-1164. CrossRef
Martinez N.D., 1995, Unifying Ecological Subdisciplines with Ecosystem Food Webs. Linking Species and Ecosystems. Chapman and Hall, London.
McClanahan, T. R., Polunin, N.V.C., Done, T., 2002, Ecological states and the resilience of coral reefs. Cons. Ecol. 6, 18.
Moloney, C.L., Jarre, A., Arancibia, H., Bozec, Y.-M., Neira, S., Roux, J.-P., Shannon, L.J., 2005, Comparing the Benguela and Humboldt marine upwelling ecosystems with indicators derived from inter-calibrated models. ICES J. Mar. Sci. 62, 493-502. CrossRef
Odum W.E., Heald E.J., 1975, The detritus-based food web of an estuarine mangrove community. In: Cronin L. E. (Ed.), Estuarine research. Academic Press, New York.
Parrish, J.D., 1989, Fish communities of interacting shallow-water habitats in tropical oceanic regions. Mar. Ecol. Prog. Ser. 58, 143-160. CrossRef
Pauly, D., Christensen, V., Walters, C., 2000, Ecopath, Ecosim and Ecospace as tools for evaluating ecosystem impact of fisheries. ICES J. Mar. Sci. 57, 697-706. CrossRef
Pauly, D., Trites, A.W., Capuli, E., Christensen, V., 1998, Diet composition and trophic levels of marine mammals. ICES J. Mar. Sci. 55, 467-481. CrossRef
Pinnegar, J.K., Jennings, S., O'Brien, C. M., Polunin, N.V.C., 2002, Long-term changes in the trophic level of the Celtic Sea fish community and fish market price distribution. J. Appl. Ecol. 39, 377-390. CrossRef
Polis G.A., Winemiller K.O., 1996, Marine Food Webs. Integration of Patterns and Dynamics. Chapman and Hall, New York.
Polunin N.V.C., Pinnegar J.K., 2002, Trophic ecology and the structure of marine food webs. In: Hart, P.J.B., Reynolds, J.D. (Eds.), Handbook of Fish and Fisheries. Blackwell, Oxford.
Post, D.M., 2002, Using stable isotopes to estimate trophic position: Models, methods, and assumptions. Ecology 83, 703-718. CrossRef
R Development Core Team, 2005, R: A language and environment for statistical computing. R Foundation for Statistical Computing. Vienna, Austria, ISBN 3-900051-07-0.
Raffaelli, D.G., 2000, Trends in research on shallow water food webs. J. Exp. Mar. Biol. Ecol. 250, 223-232. CrossRef
Sale, P.F., 1980, The Ecology of Fishes on Coral Reefs. Oceanogr. Mar. Biol. Ann. Rev. 18, 367-421.
Sale P.F., 1991, The Ecology of Fishes on Coral Reefs. Academic Press, San Diego, USA.
Sano, M., Shimizu, M., Nose, Y., 1984, Changes in structure of coral reef fish communities by destruction of hermatypic corals: Observational and experimental views. Pac. Sci. 38, 51-80.
Stergiou, K.I., Karpouzi, V.S., 2002, Feeding habits and trophic levels of Mediterranean fish. Rev. Fish Biol. Fish. 11, 217-254. CrossRef
Ulanowicz R.E., 1987, NETWRK4: A Package of Computer Algorithms to Analyze Ecological Flow Networks. Univ. of Maryland, Chesapeake Biological Laboratory, Solomons.
Vander Zanden, M.J., Cabana, G., Rasmussen, J.B., 1997, Comparing trophic position of freshwater littoral fish species using stable nitrogen isotopes (d15N) and literature dietary data. Can. J. Fish. Aquat. Sci. 54, 1142-1158. CrossRef
Vander Zanden, M.J., Rasmussen, J.B., 1996, A trophic position model of pelagic food webs: Impact on contaminant bioaccumulation in lake trout. Ecol. Monogr. 66, 451-477. CrossRef
Wainwright P.C., Bellwood D.R., 2002, Ecomorphology of feeding in coral reef fishes. In: Sale, P.F. (Ed.), Coral Reef Fishes. Dynamics and Diversity in a Complex Ecosystem. Academic Press, San Diego.
Williams, R.J., Martinez, N.D., 2004, Limits to trophic levels and omnivory in complex food webs: Theory and data. Am. Nat. 163, 458-468. CrossRef