Geographic variation of Africanized honey bees (Apis mellifera L.) in Brazil: Multivariate morphometrics and racial admixture
Autor(a) principal: | |
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Data de Publicação: | 1996 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://www.gmb.org.br/Revistas/V19/v19a030.pdf http://hdl.handle.net/11449/64799 |
Resumo: | The correspondence between morphometric and isozymic geographic variation patterns of Africanized honey bees in Brazil was analyzed. Morphometric data consisted of mean vectors of 19 wing traits measured in 42 local populations distributed throughout the country. Isozymic data refer to allelic frequencies of malate dehydrogenase (MDH), and were obtained from Lobo and Krieger. The two data sets were analyzed through canonical trend surface, principal components and spatial autocorrelation analyses, and showed north-south dines, demonstrating that Africanized honey bees in southern and southeastern Brazil are more similar to European honey bees than those found in northern and northeastern regions. Also, the morphometric variation is within the limits established by the racial admixture model, considering the expected values of Africanized honey bee fore wing length (WL) in southern and northeastern regions of Brazil, estimated by combining average values of WL in the three main subspecies involved in the Africanization process (Apis mellifera scutellata, A. m. ligustica and A. m. mellifera) with racial admixture coefficients. |
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Geographic variation of Africanized honey bees (Apis mellifera L.) in Brazil: Multivariate morphometrics and racial admixtureisoenzymemalate dehydrogenasebrazilenzyme polymorphismforelimbgene frequencygeographic distributionhoneybeemorphometricsmultivariate analysisnonhumanpopulation geneticsThe correspondence between morphometric and isozymic geographic variation patterns of Africanized honey bees in Brazil was analyzed. Morphometric data consisted of mean vectors of 19 wing traits measured in 42 local populations distributed throughout the country. Isozymic data refer to allelic frequencies of malate dehydrogenase (MDH), and were obtained from Lobo and Krieger. The two data sets were analyzed through canonical trend surface, principal components and spatial autocorrelation analyses, and showed north-south dines, demonstrating that Africanized honey bees in southern and southeastern Brazil are more similar to European honey bees than those found in northern and northeastern regions. Also, the morphometric variation is within the limits established by the racial admixture model, considering the expected values of Africanized honey bee fore wing length (WL) in southern and northeastern regions of Brazil, estimated by combining average values of WL in the three main subspecies involved in the Africanization process (Apis mellifera scutellata, A. m. ligustica and A. m. mellifera) with racial admixture coefficients.Departamento de Biologia Geral Instituto de Ciências Biológicas Universidade Federal de Goiás, Caixa Postal 131, 74001-970 Goiânia, GODepartamento de Biologia Instituto de Biociências Universidade Estadual Paulista (UNESP), Caixa Postal 199, 13506-900 Rio Claro, SPDepartamento de Biologia Instituto de Biociências Universidade Estadual Paulista (UNESP), Caixa Postal 199, 13506-900 Rio Claro, SPUniversidade Federal de Goiás (UFG)Universidade Estadual Paulista (Unesp)Diniz-Filho, José Alexandre FelizolaMalaspina, Osmar [UNESP]2014-05-27T11:18:05Z2014-05-27T11:18:05Z1996-06-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article217-224application/pdfhttp://www.gmb.org.br/Revistas/V19/v19a030.pdfBrazilian Journal of Genetics, v. 19, n. 2, p. 217-224, 1996.0100-8455http://hdl.handle.net/11449/647992-s2.0-00299339792-s2.0-0029933979.pdf75385560855058190000-0002-1650-257XScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengBrazilian Journal of Geneticsinfo:eu-repo/semantics/openAccess2023-12-15T06:21:45Zoai:repositorio.unesp.br:11449/64799Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:27:04.352967Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Geographic variation of Africanized honey bees (Apis mellifera L.) in Brazil: Multivariate morphometrics and racial admixture |
title |
Geographic variation of Africanized honey bees (Apis mellifera L.) in Brazil: Multivariate morphometrics and racial admixture |
spellingShingle |
Geographic variation of Africanized honey bees (Apis mellifera L.) in Brazil: Multivariate morphometrics and racial admixture Diniz-Filho, José Alexandre Felizola isoenzyme malate dehydrogenase brazil enzyme polymorphism forelimb gene frequency geographic distribution honeybee morphometrics multivariate analysis nonhuman population genetics |
title_short |
Geographic variation of Africanized honey bees (Apis mellifera L.) in Brazil: Multivariate morphometrics and racial admixture |
title_full |
Geographic variation of Africanized honey bees (Apis mellifera L.) in Brazil: Multivariate morphometrics and racial admixture |
title_fullStr |
Geographic variation of Africanized honey bees (Apis mellifera L.) in Brazil: Multivariate morphometrics and racial admixture |
title_full_unstemmed |
Geographic variation of Africanized honey bees (Apis mellifera L.) in Brazil: Multivariate morphometrics and racial admixture |
title_sort |
Geographic variation of Africanized honey bees (Apis mellifera L.) in Brazil: Multivariate morphometrics and racial admixture |
author |
Diniz-Filho, José Alexandre Felizola |
author_facet |
Diniz-Filho, José Alexandre Felizola Malaspina, Osmar [UNESP] |
author_role |
author |
author2 |
Malaspina, Osmar [UNESP] |
author2_role |
author |
dc.contributor.none.fl_str_mv |
Universidade Federal de Goiás (UFG) Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Diniz-Filho, José Alexandre Felizola Malaspina, Osmar [UNESP] |
dc.subject.por.fl_str_mv |
isoenzyme malate dehydrogenase brazil enzyme polymorphism forelimb gene frequency geographic distribution honeybee morphometrics multivariate analysis nonhuman population genetics |
topic |
isoenzyme malate dehydrogenase brazil enzyme polymorphism forelimb gene frequency geographic distribution honeybee morphometrics multivariate analysis nonhuman population genetics |
description |
The correspondence between morphometric and isozymic geographic variation patterns of Africanized honey bees in Brazil was analyzed. Morphometric data consisted of mean vectors of 19 wing traits measured in 42 local populations distributed throughout the country. Isozymic data refer to allelic frequencies of malate dehydrogenase (MDH), and were obtained from Lobo and Krieger. The two data sets were analyzed through canonical trend surface, principal components and spatial autocorrelation analyses, and showed north-south dines, demonstrating that Africanized honey bees in southern and southeastern Brazil are more similar to European honey bees than those found in northern and northeastern regions. Also, the morphometric variation is within the limits established by the racial admixture model, considering the expected values of Africanized honey bee fore wing length (WL) in southern and northeastern regions of Brazil, estimated by combining average values of WL in the three main subspecies involved in the Africanization process (Apis mellifera scutellata, A. m. ligustica and A. m. mellifera) with racial admixture coefficients. |
publishDate |
1996 |
dc.date.none.fl_str_mv |
1996-06-01 2014-05-27T11:18:05Z 2014-05-27T11:18:05Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www.gmb.org.br/Revistas/V19/v19a030.pdf Brazilian Journal of Genetics, v. 19, n. 2, p. 217-224, 1996. 0100-8455 http://hdl.handle.net/11449/64799 2-s2.0-0029933979 2-s2.0-0029933979.pdf 7538556085505819 0000-0002-1650-257X |
url |
http://www.gmb.org.br/Revistas/V19/v19a030.pdf http://hdl.handle.net/11449/64799 |
identifier_str_mv |
Brazilian Journal of Genetics, v. 19, n. 2, p. 217-224, 1996. 0100-8455 2-s2.0-0029933979 2-s2.0-0029933979.pdf 7538556085505819 0000-0002-1650-257X |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Brazilian Journal of Genetics |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
217-224 application/pdf |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808129203077382144 |