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Nested patterns in parasite component communities of a marine fish along its latitudinal range on the Pacific coast of South America

  • M. T. GONZÁLEZ (a1) and R. POULIN (a2)
Abstract

A major goal of community ecology is to identify and explain non-random patterns of species composition. To date, the search for nested patterns in parasite component communities of the same fish host species has not been attempted, despite the fact that this higher hierarchical level is more relevant to nestedness analyses. The aims of this study are first, to determine the structure of component communities – considering ectoparasites and endoparasites separately – of a marine fish (Sebastes capensis) with an extended geographical distribution along the southeastern Pacific and, second, to explain these patterns by taking into account the extrinsic factors associated with the distribution of this host fish. From April to September 2003 and from April to August 2004, 537 fish were captured from different latitudes along the southeastern Pacific. The component communities of both ectoparasites and endoparasites of this fish host showed significant nested subset patterns. However, the type of nestedness pattern differed between ectoparasites and endoparasites. Ectoparasite component communities of S. capensis show higher species richness between latitude 30°S and 40°S, whereas endoparasite component communities show higher species richness between 40°S and 52°S. A nested pattern in ectoparasite component communities of S. capensis result from the gradual loss of some ectoparasites species southward and northward of the central part of their latitudinal distribution, which can be explained by the interaction of S. capensis with other host fish species from the central Chilean coast. Nestedness in endoparasite component communities of S. capensis is produced by the gains and losses of species toward the south of their latitudinal distribution, caused by changes in their prey-items (intermediate hosts) along their latitudinal distributional range.

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Corresponding author
Instituto de Ecología y Evolución, Universidad Austral de Chile, Casilla 567-Valdivia, Chile. Tel: +56 63 221486. Fax: +56 63 221344. E-mail: mgonzalez8@uach.cl
References
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REFERENCES

Atmar, W. and Patterson, B. D. ( 1993). The measure of order and disorder in the distribution of species in fragmented habitat. Oecologia 96, 373382.
Atmar, W. and Patterson, B. D. ( 1995). The nestedness temperature calculator: a visual basic program, including 294 presence-absence matrices. AICS Research, Inc., University Park, NM and The Field Museum, Chicago, Il. http:/www.aics-research.com/nestedness/tempcalc.html.
Brattström, H. and Johanssen, A. ( 1983). Ecological and regional zoogeography of the marine benthic fauna of Chile. Sarsia 68, 289339.
Briggs, J. C. ( 1974). Marine Zoogeography. McGraw-Hill Co., New York.
Bush, A. O., Lafferty, K. D., Lotz, J. M. and Shostak, A. W. ( 1997). Parasitology meets ecology in its own terms: Margolis et al. revisited. Journal of Parasitology 83, 575583.
Calvete, C., Blanco-Aguiar, J. A., Virgós, E., Cabeza-Díaz, S. and Villafuerte, R. ( 2004). Spatial variation in helminth community structure in the red-legged partridge (Alectoris rufa L): effects of definitive host density. Parasitology 129, 101113.
Carvajal, J., González, L. and George-Nascimento, M. ( 1998). Native sea lice (Copepoda: Caligidae) infestation of salmonids reared in netpen systems in southern Chile. Aquaculture 166, 241246.
Carvajal, J. and Sepúlveda, F. ( 2002). Udonella australis n. sp. (Monogenea), an epibiont on sea-lice from native fish off southern Chile. Systematic Parasitology 52, 6774.
Eschmeyer, E. ( 1998). Catalog of Fishes. California Academy of Sciences, San Francisco.
Fernández, J. and Villalba, C. ( 1986). Contribución al conocimiento del género Caligus Müller, 1785 (Copepoda: Siphonostomatoida) en Chile. Gayana Zoologia 50, 3762.
González, M. T. and Acuña, E. ( 1998). Metazoan parasites of Sebastes capensis from northern Chile. Journal of Parasitology 84, 753757.
Gotelli, N. J. and Rohde, K. ( 2002). Co-ocurrence of ectoparasites of marine fishes: a null model analyses. Ecology Letters 5, 8694.
Guégan, J. F. and Hugueny, B. A. ( 1994). Nested parasite species subset patterns in tropical fish host as major determinant of parasite infracommunity structure. Oecologia 100, 184189.
Hugueny, B. and Guégan, J. F. ( 1997). Community nestedness and the proper way to assess statistical significance by Monte-Carlo tests: some comments on Worthen and Rohde's (1996) paper. Oikos 80, 572574.
Kong, I. ( 1985). Revisión de las especies chilenas de Sebastes (Osteichthyes, Scorpaeniformes, Scorpaenidae). Estudios Oceanologicos 4, 2175.
Lancellotti, D. A. and Vásquez, J. A. ( 1999). Biogeographical patterns of benthic macroinvertebrates in the Southeastern Pacific littoral. Journal of Biogeography 26, 10011006.
McLain, D. K. and Pratt, A. E. ( 1999). Nestedness of coral reef fish across a set of fringing reefs. Oikos 85, 5367.
Moreno, C. A., Duarte, W. E. and Zamorano, J. H. ( 1979). Variación latitudinal del número de especies de peces en el sublitoral rocoso: una explicación ecológica. Archivos de Biología y Medicina Experimental (Chile) 12, 169178.
Morand, S., Rohde, K. and Hayward, C. ( 2002). Order in ectoparasite communities of marine fish is explained by epidemiological processes. Parasitology 124 (Suppl.), S57S63.
Ojeda, P., Labra, F. and Muñoz, A. ( 2000). Patrones biogeográficos de los peces litorales de Chile. Revista Chilena de Historia Natural 73, 625641.
Oliva, M. E. and González, M. T. ( 2004). Metazoan parasites of Sebastes capensis from two localities in northern Chile as tools for stock identification. Journal of Fish Biology 64, 170175.
Patterson, B. D. and Atmar, W. ( 1986). Nested subsets and the structure of insular mammalian faunas and archipelagos. Biological Journal of the Linnaean Society 28, 6582.
Patterson, B. D., and Brown, J. H. ( 1991). Regionally nested patterns of species composition in granivorous rodent assemblages. Journal of Biogeography 18, 395402.
Pequeño, G. ( 2000). Delimitaciones y relaciones biogeográficas de los peces del Pacífico Suroriental. Estudios Oceanológicos 19, 5376.
Poulin, R. ( 1996). Richness, nestedness, and randomness in parasite infracommunity structure. Oecologia 105, 545551.
Poulin, R. ( 1997). Parasite Faunas of Freshwater Fish: The Relationship Between Richness and the Specificity of Parasites. International Journal for Parasitology 27, 10911098.
Poulin, R. ( 2001). Interactions between species and the structure of helminth communities. Parasitology 122 (Suppl.), S3S11.
Poulin, R. and Guégan, J. F. ( 2000). Nestedness, anti-nestedness, and the relationship between prevalence and intensity in ectoparasite assemblages of marine fish: a spatial model of species coexistence. International Journal for Parasitology 30, 11471152.
Poulin, R. and Morand, S. ( 1999). Geographical distances and the similarity among parasite communities of conspecific host populations. Parasitology 119, 369374.
Poulin, R. and Valtonen, E. T. ( 2001). Nested assemblages resulting from host size variation: the case of endoparasite communities in fish hosts. International Journal for Parasitology 31, 11941204.
Poulin, R. and Valtonen, E. T. ( 2002). The predictability of helminth community structure in space: a comparison of fish populations from adjacent lakes. International Journal for Parasitology 32, 12351243.
Pritchard, M. A. and Kruse, G. O. ( 1982). The Collection and Preservation of Animal Parasites. University of Nebraska Press, Lincoln, NE, USA.
Retamal, M. A. ( 1981). Catálogo ilustrado de los crustáceos decápodos de Chile. Gayana Zoología 44, 1110.
Rohde, K., Hayward, C. and Heap, M. ( 1995). Aspects of the ecology of metazoan ectoparasites of marine fishes. International Journal for Parasitology 25, 945970.
Rohde, K., Worthen, W. B., Heap, M., Hugueny, B. and Guégan, J. F. ( 1998). Nestedness in assemblages of metazoan ecto-and endoparasites of marine fish. International Journal for Parasitology 28, 543549.
Timi, J. T. and Poulin, R. ( 2003). Parasite community structure within and across host populations of a marine pelagic fish: how repeatable is it? International Journal for Parasitology 33, 13531362.
Valdovinos, C., Navarrete, S. and Marquet, P. ( 2003). Mollusk species diversity in the Southeastern Pacific: why are there more species towards the pole? Ecography 26, 139144.
Valtonen, E. T., Pulkkinen, K., Poulin, R. and Julkunen, M. ( 2001). The structure of parasite component communities in brackish fishes of the northeastern Baltic Sea. Parasitology 122, 471481.
Vidal-Martínez, V. and Poulin, R. ( 2003). Spatial and temporal repeatability in parasite community structure of tropical fish hosts. Parasitology 127, 387398.
Worthern, W. D. ( 1996). Community composition and nested-subset analyses: basic descriptors for community ecology. Oikos 76, 417426.
Worthen, W. B. and Rohde, K. ( 1996). Nested subset analyses of colonization-dominated communities: metazoan ectoparasites of marine fishes. Oikos 75, 471478.
Worthen, W. B., Carswell, M. L. and Kelly, K. A. ( 1996). Nested subset structure of larval mycophagous fly assemblages: nestedness in a non-island system. Oecologia 107, 257264.
Wright, D. H. and Reeves, J. H. ( 1992). On the meaning and measurement of nestedness of species assemblages. Oecologia 92, 416428.
Wright, D. H., Patterson, B. D., Mikkelson, G. M., Cutler, A. and Atmar, W. ( 1998). A comparative analysis of nested subset patterns of species composition. Oecologia 113, 120.
Zar, J. ( 1999). Biostatistical Analysis, 4th Edn. Prentice-Hall Inc., NJ, USA.
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Parasitology
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