Low genetic diversity in the rare Madeiran endemic Armeria maderensis (Plumbaginaceae)

Detalhes bibliográficos
Autor(a) principal: Piñeiro, Rosalía
Data de Publicação: 2009
Outros Autores: Fuertes Aguilar, Javier, Sequeira, Miguel Menezes de, Nieto Feliner, Gonzalo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.13/4215
Resumo: The genetic diversity and possible geographic structure of the Madeiran endemic Armeria maderensis have been assessed with AFLP. Its scarce distribution (less than 3 km between the two most distant localities) and restricted habitat (vertical pastures on the highest elevations of Madeira), at least in part due to grazing by goats, suggest an assessment of its conservation status. Diversity estimates obtained for A. maderensis were evaluated through comparison with reference values of AFLP diversity for outcrossing plants and, in order to correct for phylogenetic constraints, with a widespread congener analyzed with the same AFLP markers. Our results reveal that low levels of genetic diversity and a weak intraspecific genetic structure underlie the restricted distribution of A. maderensis.
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spelling Low genetic diversity in the rare Madeiran endemic Armeria maderensis (Plumbaginaceae)AFLPBayesian clustering analysesComparisons of genetic diversityConservation biologyIsland endemicArmeria maderensis (Plumbaginaceae).Faculdade de Ciências da VidaThe genetic diversity and possible geographic structure of the Madeiran endemic Armeria maderensis have been assessed with AFLP. Its scarce distribution (less than 3 km between the two most distant localities) and restricted habitat (vertical pastures on the highest elevations of Madeira), at least in part due to grazing by goats, suggest an assessment of its conservation status. Diversity estimates obtained for A. maderensis were evaluated through comparison with reference values of AFLP diversity for outcrossing plants and, in order to correct for phylogenetic constraints, with a widespread congener analyzed with the same AFLP markers. Our results reveal that low levels of genetic diversity and a weak intraspecific genetic structure underlie the restricted distribution of A. maderensis.SpringerDigitUMaPiñeiro, RosalíaFuertes Aguilar, JavierSequeira, Miguel Menezes deNieto Feliner, Gonzalo2022-04-01T13:14:32Z2009-01-01T00:00:00Z2009-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.13/4215engPiñeiro, R., Fuertes Aguilar, J., Sequeira, M. M., & Nieto Feliner, G. (2009). Low genetic diversity in the rare Madeiran endemic Armeria maderensis (Plumbaginaceae). Folia Geobotanica, 44(1), 65-81. https://doi.org/10.1007/s12224-009-9030-410.1007/s12224-009-9030-4info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2022-09-05T12:57:27Zoai:digituma.uma.pt:10400.13/4215Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T15:08:08.363194Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Low genetic diversity in the rare Madeiran endemic Armeria maderensis (Plumbaginaceae)
title Low genetic diversity in the rare Madeiran endemic Armeria maderensis (Plumbaginaceae)
spellingShingle Low genetic diversity in the rare Madeiran endemic Armeria maderensis (Plumbaginaceae)
Piñeiro, Rosalía
AFLP
Bayesian clustering analyses
Comparisons of genetic diversity
Conservation biology
Island endemic
Armeria maderensis (Plumbaginaceae)
.
Faculdade de Ciências da Vida
title_short Low genetic diversity in the rare Madeiran endemic Armeria maderensis (Plumbaginaceae)
title_full Low genetic diversity in the rare Madeiran endemic Armeria maderensis (Plumbaginaceae)
title_fullStr Low genetic diversity in the rare Madeiran endemic Armeria maderensis (Plumbaginaceae)
title_full_unstemmed Low genetic diversity in the rare Madeiran endemic Armeria maderensis (Plumbaginaceae)
title_sort Low genetic diversity in the rare Madeiran endemic Armeria maderensis (Plumbaginaceae)
author Piñeiro, Rosalía
author_facet Piñeiro, Rosalía
Fuertes Aguilar, Javier
Sequeira, Miguel Menezes de
Nieto Feliner, Gonzalo
author_role author
author2 Fuertes Aguilar, Javier
Sequeira, Miguel Menezes de
Nieto Feliner, Gonzalo
author2_role author
author
author
dc.contributor.none.fl_str_mv DigitUMa
dc.contributor.author.fl_str_mv Piñeiro, Rosalía
Fuertes Aguilar, Javier
Sequeira, Miguel Menezes de
Nieto Feliner, Gonzalo
dc.subject.por.fl_str_mv AFLP
Bayesian clustering analyses
Comparisons of genetic diversity
Conservation biology
Island endemic
Armeria maderensis (Plumbaginaceae)
.
Faculdade de Ciências da Vida
topic AFLP
Bayesian clustering analyses
Comparisons of genetic diversity
Conservation biology
Island endemic
Armeria maderensis (Plumbaginaceae)
.
Faculdade de Ciências da Vida
description The genetic diversity and possible geographic structure of the Madeiran endemic Armeria maderensis have been assessed with AFLP. Its scarce distribution (less than 3 km between the two most distant localities) and restricted habitat (vertical pastures on the highest elevations of Madeira), at least in part due to grazing by goats, suggest an assessment of its conservation status. Diversity estimates obtained for A. maderensis were evaluated through comparison with reference values of AFLP diversity for outcrossing plants and, in order to correct for phylogenetic constraints, with a widespread congener analyzed with the same AFLP markers. Our results reveal that low levels of genetic diversity and a weak intraspecific genetic structure underlie the restricted distribution of A. maderensis.
publishDate 2009
dc.date.none.fl_str_mv 2009-01-01T00:00:00Z
2009-01-01T00:00:00Z
2022-04-01T13:14:32Z
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://hdl.handle.net/10400.13/4215
url http://hdl.handle.net/10400.13/4215
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Piñeiro, R., Fuertes Aguilar, J., Sequeira, M. M., & Nieto Feliner, G. (2009). Low genetic diversity in the rare Madeiran endemic Armeria maderensis (Plumbaginaceae). Folia Geobotanica, 44(1), 65-81. https://doi.org/10.1007/s12224-009-9030-4
10.1007/s12224-009-9030-4
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.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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