Population dynamics of Chrysomya megacephala (Diptera : Calliphoridae) at different temperatures

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dc.contributor.authorSilva, ICR
dc.contributor.authorGodoy, WAC
dc.contributor.authorVon Zuben, C. J.
dc.contributor.authorMancera, PFA
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionFac Interlagos
dc.date.accessioned2014-02-26T17:20:56Z
dc.date.accessioned2014-05-20T13:59:00Z
dc.date.available2014-02-26T17:20:56Z
dc.date.available2014-05-20T13:59:00Z
dc.date.issued2004-09-01
dc.description.abstractIn this study we analysed the theoretical population dynamics of C. megacephala, an exotic blowfly, kept at 25 and 30degreesC, using a density-dependent mathematical model, with parametric estimates of survival and fecundity in the laboratory. No change in terms of oscillation patterns was found for the two temperatures. The populations exhibited a two-point limit cycle, i.e. oscillations between two fixed points, at 25 and 30degreesC. However a quantitative change was observed, indicating that at 25degreesC the number of immatures in equilibrium is 1176 and at 30degreesC, 1944. The implications of this difference in terms of equilibrium for population dynamics of C. megacephala are discussed.en
dc.description.affiliationUniv Estadual Paulista, Inst Biociencias, Dept Parasitol, Botucatu, SP, Brazil
dc.description.affiliationHCFMUSP, Disciplina Informat Med & LIM 01, São Paulo, SP, Brazil
dc.description.affiliationFac Interlagos, Disciplina Informat Aplicada, São Paulo, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, Inst Biociencias, Dept Zool, Rio Claro, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, Inst Biociencias, Dept Bioestat, Botucatu, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Inst Biociencias, Dept Parasitol, Botucatu, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Inst Biociencias, Dept Zool, Rio Claro, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Inst Biociencias, Dept Bioestat, Botucatu, SP, Brazil
dc.format.extent157-163
dc.identifierhttp://cat.inist.fr/?aModele=afficheN&cpsidt=16281954
dc.identifier.citationAfrican Entomology. Hatfield: Entomological Soc Southern Africa, v. 12, n. 2, p. 157-163, 2004.
dc.identifier.issn1021-3589
dc.identifier.lattes8232289412108723
dc.identifier.lattes7562851016795381
dc.identifier.orcid0000-0002-2080-8053
dc.identifier.orcid0000-0002-9622-3254
dc.identifier.urihttp://hdl.handle.net/11449/20952
dc.identifier.wosWOS:000226320500001
dc.language.isoeng
dc.publisherEntomological Soc Southern Africa
dc.relation.ispartofAfrican Entomology
dc.relation.ispartofjcr0.508
dc.relation.ispartofsjr0,374
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectpopulation dynamicspt
dc.subjectChrysomya megacephalapt
dc.subjectmathematical modelpt
dc.subjectcompetitionpt
dc.subjecttemperaturespt
dc.titlePopulation dynamics of Chrysomya megacephala (Diptera : Calliphoridae) at different temperaturesen
dc.typeArtigo
dcterms.rightsHolderEntomological Soc Southern Africa
unesp.author.lattes8232289412108723[4]
unesp.author.lattes7562851016795381[3]
unesp.author.orcid0000-0002-2080-8053[4]
unesp.author.orcid0000-0002-9622-3254[3]
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Biociências, Botucatupt
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Biociências, Rio Claropt

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