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Título: | The European eel —the swim bladder– nematode system provides a new view of the invasion paradox |
Fecha de publicación: | 24-dic-2010 |
Editorial: | Springer-Verlag |
Cita bibliográfica: | Parasitol Res (2011) 108:1501–1506 |
ISSN: | Print: 0932-0113 Electronic: 1432-1955 |
Resumen: | It is widely assumed that the likelihood of invasion decreases with increased species richness in the recipient community. However, the invasion paradox supports a negative and a positive relationship between native biodiversity and the success of an invader. Here, we show that for a host –parasite system (Anguilla anguilla as host and Anguilli-coloides crassus as parasitic invader), invasion increases with native micro- and macroparasitic species richness. In fact, about 30% of the A. crassus intensity in eels could be explained by the number of both micro- and macroparasite species. This pattern could be due to the fact that A. crassus exploits a niche (the swim bladder) that is unoccupied by native parasite species and by the Th1/Th2 trade-off between native microparasites and the invader. We conclude that the host –parasite system resistance to invasion may depend on both niche availability and the Th1/Th2 trade-off. As well, we encourage researchers to incorporate native parasite richness as a risk factor in epidemiological models of A. crassus. . |
Autor/es principal/es: | Martínez-Carrasco, Carlos Serrano, Emmanuel Ruiz de Ybáñez, Rocío Peñalver, José García, José Antonio García-Ayala, Alfonsa Morand, Sergé Muñoz, Pilar |
Facultad/Departamentos/Servicios: | Facultades, Departamentos, Servicios y Escuelas::Departamentos de la UMU::Sanidad Animal |
Versión del editor: | https://link.springer.com/article/10.1007/s00436-010-2200-8 |
URI: | http://hdl.handle.net/10201/140004 |
DOI: | https://doi.org/10.1007/s00436-010-2200-8 |
Tipo de documento: | info:eu-repo/semantics/article |
Número páginas / Extensión: | 6 |
Derechos: | info:eu-repo/semantics/embargoedAccess Atribución 4.0 Internacional |
Descripción: | ©Springer-Verlag 2010. This manuscript version is made available under the CC-BY license http://creativecommons.org/licenses/by-nc-nd/4.0/. This document is the Published, version of a Published Work that appeared in final form in Parasitology Research. To access the final edited and published work see https://doi.org/10.1007/s00436-010-2200-8 |
Aparece en las colecciones: | Artículos: Sanidad Animal |
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