Spatial patterns of genetic variation in the Iberian honey bee hybrid zone: a comparison between mitochondrial and nuclear DNA

Bibliographic Details
Main Author: Pinto, M. Alice
Publication Date: 2012
Other Authors: Chávez-Galarza, Julio, Johnston, J. Spencer, Henriques, Dora, Rufino, José, Muñoz, Irene, De la Rúa, Pilar, Azevedo, João
Language: eng
Source: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Download full: http://hdl.handle.net/10198/8926
Summary: Fundação para a Ciência e Tecnologia
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spelling Spatial patterns of genetic variation in the Iberian honey bee hybrid zone: a comparison between mitochondrial and nuclear DNAAbelha IbéricaApis mellifera iberiensismtDNASNPsLandscape geneticsSpatial analysisFundação para a Ciência e TecnologiaThe Iberian honey bee (Apis mellifera iberiensis) has been intensely surveyed for genetic variation with different markers ranging from morphology, allozymes, mitochondrial DNA (mt DNA), to microsatellites. Some of these markers have revealed non-concordant complex patterns of genetic variation, which led scientists to evoke competing hypotheses for the origin of Iberian honey bees. While complex patterns and underlying historical processes are typical of hybrid zones, the use of more powerful molecular and analytical tools and the fine-scale sampling promised to help dissecting the complexities of the Iberian hybrid zone. In this study, we conducted a genome-wide sampling by genotyping over 384 SNPs (single nucleotide polymorphisms) and sequenced an intergenic fragment of the mt DNA in 711 georeferenced honey bee samples collected across three North-South transects in the Iberian Peninsula. Both mt DNA and SNP datasets were analyzed using spatial tools to represent the structure generated by both types of molecular markers. We found concordant spatial patterns between markers which led to rejection of the standing hypothesis of recent human introductions and selection as the processes shaping Iberian honey bees patterns. This study shows that the fine-scale genomic and spatial analyses can reveal patterns which would otherwise had been undetected.Biblioteca Digital do IPBPinto, M. AliceChávez-Galarza, JulioJohnston, J. SpencerHenriques, DoraRufino, JoséMuñoz, IreneDe la Rúa, PilarAzevedo, João2013-10-28T10:32:45Z20122012-01-01T00:00:00Zconference objectinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10198/8926engPinto, M. Alice; Chavez-Galarza, Julio; Johnston, John S.; Henriques, Dora; Rufino, José; Muñoz, Irene; De la Rúa, Pilar; Azevedo, João (2013). Spatial patterns of genetic variation in the Iberian honey bee hybrid zone: a comparison between mitochondrial and nuclear DNA. In IUFRO Landscape Ecology Working Group International Conference. Concepción, Chileinfo:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2025-02-25T12:00:31Zoai:bibliotecadigital.ipb.pt:10198/8926Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T11:24:44.654461Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Spatial patterns of genetic variation in the Iberian honey bee hybrid zone: a comparison between mitochondrial and nuclear DNA
title Spatial patterns of genetic variation in the Iberian honey bee hybrid zone: a comparison between mitochondrial and nuclear DNA
spellingShingle Spatial patterns of genetic variation in the Iberian honey bee hybrid zone: a comparison between mitochondrial and nuclear DNA
Pinto, M. Alice
Abelha Ibérica
Apis mellifera iberiensis
mtDNA
SNPs
Landscape genetics
Spatial analysis
title_short Spatial patterns of genetic variation in the Iberian honey bee hybrid zone: a comparison between mitochondrial and nuclear DNA
title_full Spatial patterns of genetic variation in the Iberian honey bee hybrid zone: a comparison between mitochondrial and nuclear DNA
title_fullStr Spatial patterns of genetic variation in the Iberian honey bee hybrid zone: a comparison between mitochondrial and nuclear DNA
title_full_unstemmed Spatial patterns of genetic variation in the Iberian honey bee hybrid zone: a comparison between mitochondrial and nuclear DNA
title_sort Spatial patterns of genetic variation in the Iberian honey bee hybrid zone: a comparison between mitochondrial and nuclear DNA
author Pinto, M. Alice
author_facet Pinto, M. Alice
Chávez-Galarza, Julio
Johnston, J. Spencer
Henriques, Dora
Rufino, José
Muñoz, Irene
De la Rúa, Pilar
Azevedo, João
author_role author
author2 Chávez-Galarza, Julio
Johnston, J. Spencer
Henriques, Dora
Rufino, José
Muñoz, Irene
De la Rúa, Pilar
Azevedo, João
author2_role author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Biblioteca Digital do IPB
dc.contributor.author.fl_str_mv Pinto, M. Alice
Chávez-Galarza, Julio
Johnston, J. Spencer
Henriques, Dora
Rufino, José
Muñoz, Irene
De la Rúa, Pilar
Azevedo, João
dc.subject.por.fl_str_mv Abelha Ibérica
Apis mellifera iberiensis
mtDNA
SNPs
Landscape genetics
Spatial analysis
topic Abelha Ibérica
Apis mellifera iberiensis
mtDNA
SNPs
Landscape genetics
Spatial analysis
description Fundação para a Ciência e Tecnologia
publishDate 2012
dc.date.none.fl_str_mv 2012
2012-01-01T00:00:00Z
2013-10-28T10:32:45Z
dc.type.driver.fl_str_mv conference object
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10198/8926
url http://hdl.handle.net/10198/8926
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Pinto, M. Alice; Chavez-Galarza, Julio; Johnston, John S.; Henriques, Dora; Rufino, José; Muñoz, Irene; De la Rúa, Pilar; Azevedo, João (2013). Spatial patterns of genetic variation in the Iberian honey bee hybrid zone: a comparison between mitochondrial and nuclear DNA. In IUFRO Landscape Ecology Working Group International Conference. Concepción, Chile
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
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