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Stochastic dynamics in exotic and native blowflies: an analysis combining laboratory experiments and a two-patch metapopulation model

dc.contributor.authorSerra, Hiraldo
dc.contributor.authorda Silva, Izabel Cristina Rodrigues
dc.contributor.authorde Arruda Mancera, Paulo Fernando
dc.contributor.authorDel Bianco Faria, Lucas
dc.contributor.authorVon Zuben, Claudio Jose
dc.contributor.authorVon Zuben, Fernando Jose
dc.contributor.authordos Reis, Sergio Furtado
dc.contributor.authorConde Godoy, Wesley Augusto
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade de Brasília (UnB)
dc.contributor.institutionLab Nacl Computacao Cientif
dc.contributor.institutionUniversidade Estadual de Campinas (UNICAMP)
dc.date.accessioned2014-05-20T13:52:40Z
dc.date.available2014-05-20T13:52:40Z
dc.date.issued2007-07-01
dc.description.abstractIn this study we explored the stochastic population dynamics of three exotic blowfly species, Chrysomya albiceps, Chrysomya megacephala and Chrysomya putoria, and two native species, Cochliomyia macellaria and Lucilia eximia, by combining a density-dependent growth model with a two-patch metapopulation model. Stochastic fecundity, survival and migration were investigated by permitting random variations between predetermined demographic boundary values based on experimental data. Lucilia eximia and Chrysomya albiceps were the species most susceptible to the risk of local extinction. Cochliomyia macellaria, C. megacephala and C. putoria exhibited lower risks of extinction when compared to the other species. The simultaneous analysis of stochastic fecundity and survival revealed an increase in the extinction risk for all species. When stochastic fecundity, survival and migration were simulated together, the coupled populations were synchronized in the five species. These results are discussed, emphasizing biological invasion and interspecific interaction dynamics.en
dc.description.affiliationUniv Estadual Paulista, Inst Biociencias, Dept Parasitol, BR-18618000 Botucatu, SP, Brazil
dc.description.affiliationUniv Brasilia, Dept Biol Celular, BR-70910 Brasilia, DF, Brazil
dc.description.affiliationUniv Estadual Paulista, Inst Biociencias, Dept Bioestadist, BR-18618000 Botucatu, SP, Brazil
dc.description.affiliationLab Nacl Computacao Cientif, Coordenacao Sist Controle, BR-25650028 Petropolis, RJ, Brazil
dc.description.affiliationUniv Estadualista Paulista, Inst Biociencias, Dept Zool, Rio Claro, SP, Brazil
dc.description.affiliationUniv Estadual Campinas, Fac Engn Elet & Comp, Dept Engn Comp & Automacao Ind, BR-13081970 Campinas, SP, Brazil
dc.description.affiliationUniv Estadual Campinas, Inst Biol, Dept Parasitol, BR-13081970 Campinas, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Inst Biociencias, Dept Parasitol, BR-18618000 Botucatu, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Inst Biociencias, Dept Bioestadist, BR-18618000 Botucatu, SP, Brazil
dc.format.extent686-695
dc.identifierhttp://dx.doi.org/10.1007/s11284-006-0322-3
dc.identifier.citationEcological Research. Tokyo: Springer Tokyo, v. 22, n. 4, p. 686-695, 2007.
dc.identifier.doi10.1007/s11284-006-0322-3
dc.identifier.issn0912-3814
dc.identifier.urihttp://hdl.handle.net/11449/18804
dc.identifier.wosWOS:000247638400020
dc.language.isoeng
dc.publisherSpringer
dc.relation.ispartofEcological Research
dc.relation.ispartofjcr1.531
dc.relation.ispartofsjr0,699
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectstochastic dynamicspt
dc.subjectblowfliespt
dc.subjectcoupled populationspt
dc.titleStochastic dynamics in exotic and native blowflies: an analysis combining laboratory experiments and a two-patch metapopulation modelen
dc.typeArtigo
dcterms.licensehttp://www.springer.com/open+access/authors+rights?SGWID=0-176704-12-683201-0
dcterms.rightsHolderSpringer
dspace.entity.typePublication
unesp.author.orcid0000-0002-2080-8053[3]
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Biociências, Botucatupt
unesp.departmentParasitologia - IBBpt

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