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dc.contributor.authorPaula, Michele C.
dc.contributor.authorAntonialli-Junior, William F.
dc.contributor.authorMendonça, Angélica
dc.contributor.authorMichelutti, Kamylla B.
dc.contributor.authorEulalio, Aylson D M M
dc.contributor.authorCardoso, Claudia A L
dc.contributor.authorde Lima, Thiago
dc.contributor.authorVon Zuben, Cláudio J
dc.date.accessioned2018-12-11T16:49:12Z
dc.date.available2018-12-11T16:49:12Z
dc.date.issued2017-01-01
dc.identifierhttp://dx.doi.org/10.1093/jme/tjw142
dc.identifier.citationJournal of medical entomology, v. 54, n. 1, p. 14-23, 2017.
dc.identifier.issn1938-2928
dc.identifier.urihttp://hdl.handle.net/11449/170086
dc.description.abstractNecrophagous insects such as blow flies (Diptera: Calliphoridae) are considered crucial in forensic entomology. Identification at species level and determination of larval stage are the basis for estimation of postmortem interval (PMI). Insect evidence can also be used in the determination of crime scenes, since body displacement is common. The aim of this study was to determine the chemotaxonomic profile and intraspecific variability of the forensically important blow fly Chrysomya megacephala (F. 1794). Adults were collected in the municipalities of Dourados-MS (Brazil) and Rio Claro-SP (Brazil), and then transferred to the laboratory for oviposition and development of the immature stages. Chemical analysis of cuticular compounds was performed by gas chromatography. Cuticular chemical profiles varied significantly between the two populations, as well as between developmental stages, supporting the use of these compounds as a complementary tool to help identify the species and its stages, along with geographical variability. This could greatly accelerate forensic investigations, eliminating the need to allow the fly larvae to develop until adult stage in order to confirm the species identity and sample origin.en
dc.format.extent14-23
dc.language.isoeng
dc.relation.ispartofJournal of medical entomology
dc.sourceScopus
dc.subjectcuticular hydrocarbon
dc.subjectdevelopmental stage
dc.subjectpostmortem interval
dc.titleChemotaxonomic Profile and Intraspecific Variation in the Blow Fly of Forensic Interest Chrysomya megacephala (Diptera: Calliphoridae)en
dc.typeArtigo
dc.contributor.institutionUniversidade Estadual de Mato Grosso do Sul (UEMS)
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.description.affiliationPrograma de Pós-graduação em Entomologia e Conservação da Biodiversidade, Universidade Federal da Grande Dourados, Dourados, MS, Brazil (williamantonialli@yahoo.com.br; michelecastro.ufgd@gmail.com; angel_bio1@yahoo.com.br)
dc.description.affiliationLaboratório de Ecologia Comportamental, Universidade Estadual de Mato Grosso do Sul, Dourados, MS, Brazil (kamylla_michelutti@yahoo.com.br)
dc.description.affiliationPrograma de Pós-graduação em Entomologia e Conservação da Biodiversidade, Universidade Federal da Grande Dourados, Dourados, MS, Brazil (williamantonialli@yahoo.com.br; michelecastro.ufgd@gmail.com; angel_bio1@yahoo.com.br) williamantonialli@yahoo.com.br
dc.description.affiliationUniversidade Estadual de Mato Grosso do Sul, Dourados, MS, Brazil (claudia@uems.br)
dc.description.affiliationLaboratório de Ecologia Comportamental, Universidade Estadual de Mato Grosso do Sul, Dourados, MS, Brazil ()
dc.description.affiliationUniversidade Federal da Grande Dourados, Dourados, MS, Brazil (dailson.moura@hotmail.com)
dc.description.affiliationUniversidade Estadual Paulista Júlio de Mesquita Filho, Rio Claro-SP, Brazil (; vonzuben@rc.unesp.br)
dc.description.affiliationUniversidade Estadual Paulista Júlio de Mesquita Filho, Rio Claro-SP, Brazil (thiagolimacbn@gmail.com; vonzuben@rc.unesp.br)
dc.identifier.doi10.1093/jme/tjw142
dc.rights.accessRightsAcesso aberto
dc.identifier.scopus2-s2.0-85028653245
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