Karyotype description of two Neotropical Psittacidae species: the endangered Hyacinth Macaw, Anodorhynchus hyacinthinus, and the Hawk-headed Parrot, Deroptyus accipitrinus (Psittaciformes: Aves), and its significance for conservation plans
Autor(a) principal: | |
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Data de Publicação: | 2003 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/S1415-47572003000300011 http://hdl.handle.net/11449/30469 |
Resumo: | Neotropical parrots are among the most threatened groups of birds in the world, and many species are facing extinction in a near future. At the same time, the taxonomic position of many species remains unclear. Karyotype analysis has been used to elucidate the phylogenetic status of many bird groups, also providing important information for both in situ and ex situ conservation plans. The objective of the present study was to describe for the first time the karyotypes of the endangered Hyacinth Macaw, Anodorhynchus hyacinthinus, and of the Hawk-headed Parrot, Deroptyus accipitrinus. A diploid number of 2n = 70 and a karyotype similar to the main pattern previously found for the genera Ara, Cyanopsitta, Aratinga, Propyrrhura, Pionites, Pionopsitta, Nandayus, and Guaruba were found for both species. These karyotype descriptions can be a starting point for the genetic monitoring of these two declining species. |
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spelling |
Karyotype description of two Neotropical Psittacidae species: the endangered Hyacinth Macaw, Anodorhynchus hyacinthinus, and the Hawk-headed Parrot, Deroptyus accipitrinus (Psittaciformes: Aves), and its significance for conservation plansAvian karyotypeAnodorhynchusDeroptyusPsittaciformesconservation biologycytotaxonomyNeotropical parrots are among the most threatened groups of birds in the world, and many species are facing extinction in a near future. At the same time, the taxonomic position of many species remains unclear. Karyotype analysis has been used to elucidate the phylogenetic status of many bird groups, also providing important information for both in situ and ex situ conservation plans. The objective of the present study was to describe for the first time the karyotypes of the endangered Hyacinth Macaw, Anodorhynchus hyacinthinus, and of the Hawk-headed Parrot, Deroptyus accipitrinus. A diploid number of 2n = 70 and a karyotype similar to the main pattern previously found for the genera Ara, Cyanopsitta, Aratinga, Propyrrhura, Pionites, Pionopsitta, Nandayus, and Guaruba were found for both species. These karyotype descriptions can be a starting point for the genetic monitoring of these two declining species.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Universidade Federal de São Carlos (UFSCar) Departamento de Genética e EvoluçãoUniversidade Estadual Paulista Instituto de Biociências Departamento de GenéticaUniversidade Federal Fluminense (UFF) Faculdade de VeterináriaUniversidade Estadual Paulista Instituto de Biociências Departamento de GenéticaSociedade Brasileira de GenéticaUniversidade Federal de São Carlos (UFSCar)Universidade Estadual Paulista (Unesp)Universidade Federal Fluminense (UFF)Lunardi, Vitor de OliveiraFrancisco, Mercival RobertoRocha, Guaracy Tadeu [UNESP]Goldschmidt, BeatrizGaletti Junior, Pedro Manoel2014-05-20T15:17:26Z2014-05-20T15:17:26Z2003-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article283-287application/pdfhttp://dx.doi.org/10.1590/S1415-47572003000300011Genetics and Molecular Biology. Sociedade Brasileira de Genética, v. 26, n. 3, p. 283-287, 2003.1415-4757http://hdl.handle.net/11449/3046910.1590/S1415-47572003000300011S1415-475720030003000112-s2.0-0142211133S1415-47572003000300011.pdf2270266373496647SciELOreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengGenetics and Molecular Biology1.4930,638info:eu-repo/semantics/openAccess2023-12-25T06:24:13Zoai:repositorio.unesp.br:11449/30469Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T21:17:01.430807Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Karyotype description of two Neotropical Psittacidae species: the endangered Hyacinth Macaw, Anodorhynchus hyacinthinus, and the Hawk-headed Parrot, Deroptyus accipitrinus (Psittaciformes: Aves), and its significance for conservation plans |
title |
Karyotype description of two Neotropical Psittacidae species: the endangered Hyacinth Macaw, Anodorhynchus hyacinthinus, and the Hawk-headed Parrot, Deroptyus accipitrinus (Psittaciformes: Aves), and its significance for conservation plans |
spellingShingle |
Karyotype description of two Neotropical Psittacidae species: the endangered Hyacinth Macaw, Anodorhynchus hyacinthinus, and the Hawk-headed Parrot, Deroptyus accipitrinus (Psittaciformes: Aves), and its significance for conservation plans Lunardi, Vitor de Oliveira Avian karyotype Anodorhynchus Deroptyus Psittaciformes conservation biology cytotaxonomy |
title_short |
Karyotype description of two Neotropical Psittacidae species: the endangered Hyacinth Macaw, Anodorhynchus hyacinthinus, and the Hawk-headed Parrot, Deroptyus accipitrinus (Psittaciformes: Aves), and its significance for conservation plans |
title_full |
Karyotype description of two Neotropical Psittacidae species: the endangered Hyacinth Macaw, Anodorhynchus hyacinthinus, and the Hawk-headed Parrot, Deroptyus accipitrinus (Psittaciformes: Aves), and its significance for conservation plans |
title_fullStr |
Karyotype description of two Neotropical Psittacidae species: the endangered Hyacinth Macaw, Anodorhynchus hyacinthinus, and the Hawk-headed Parrot, Deroptyus accipitrinus (Psittaciformes: Aves), and its significance for conservation plans |
title_full_unstemmed |
Karyotype description of two Neotropical Psittacidae species: the endangered Hyacinth Macaw, Anodorhynchus hyacinthinus, and the Hawk-headed Parrot, Deroptyus accipitrinus (Psittaciformes: Aves), and its significance for conservation plans |
title_sort |
Karyotype description of two Neotropical Psittacidae species: the endangered Hyacinth Macaw, Anodorhynchus hyacinthinus, and the Hawk-headed Parrot, Deroptyus accipitrinus (Psittaciformes: Aves), and its significance for conservation plans |
author |
Lunardi, Vitor de Oliveira |
author_facet |
Lunardi, Vitor de Oliveira Francisco, Mercival Roberto Rocha, Guaracy Tadeu [UNESP] Goldschmidt, Beatriz Galetti Junior, Pedro Manoel |
author_role |
author |
author2 |
Francisco, Mercival Roberto Rocha, Guaracy Tadeu [UNESP] Goldschmidt, Beatriz Galetti Junior, Pedro Manoel |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Federal de São Carlos (UFSCar) Universidade Estadual Paulista (Unesp) Universidade Federal Fluminense (UFF) |
dc.contributor.author.fl_str_mv |
Lunardi, Vitor de Oliveira Francisco, Mercival Roberto Rocha, Guaracy Tadeu [UNESP] Goldschmidt, Beatriz Galetti Junior, Pedro Manoel |
dc.subject.por.fl_str_mv |
Avian karyotype Anodorhynchus Deroptyus Psittaciformes conservation biology cytotaxonomy |
topic |
Avian karyotype Anodorhynchus Deroptyus Psittaciformes conservation biology cytotaxonomy |
description |
Neotropical parrots are among the most threatened groups of birds in the world, and many species are facing extinction in a near future. At the same time, the taxonomic position of many species remains unclear. Karyotype analysis has been used to elucidate the phylogenetic status of many bird groups, also providing important information for both in situ and ex situ conservation plans. The objective of the present study was to describe for the first time the karyotypes of the endangered Hyacinth Macaw, Anodorhynchus hyacinthinus, and of the Hawk-headed Parrot, Deroptyus accipitrinus. A diploid number of 2n = 70 and a karyotype similar to the main pattern previously found for the genera Ara, Cyanopsitta, Aratinga, Propyrrhura, Pionites, Pionopsitta, Nandayus, and Guaruba were found for both species. These karyotype descriptions can be a starting point for the genetic monitoring of these two declining species. |
publishDate |
2003 |
dc.date.none.fl_str_mv |
2003-01-01 2014-05-20T15:17:26Z 2014-05-20T15:17:26Z |
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://dx.doi.org/10.1590/S1415-47572003000300011 Genetics and Molecular Biology. Sociedade Brasileira de Genética, v. 26, n. 3, p. 283-287, 2003. 1415-4757 http://hdl.handle.net/11449/30469 10.1590/S1415-47572003000300011 S1415-47572003000300011 2-s2.0-0142211133 S1415-47572003000300011.pdf 2270266373496647 |
url |
http://dx.doi.org/10.1590/S1415-47572003000300011 http://hdl.handle.net/11449/30469 |
identifier_str_mv |
Genetics and Molecular Biology. Sociedade Brasileira de Genética, v. 26, n. 3, p. 283-287, 2003. 1415-4757 10.1590/S1415-47572003000300011 S1415-47572003000300011 2-s2.0-0142211133 S1415-47572003000300011.pdf 2270266373496647 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Genetics and Molecular Biology 1.493 0,638 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
283-287 application/pdf |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Genética |
publisher.none.fl_str_mv |
Sociedade Brasileira de Genética |
dc.source.none.fl_str_mv |
SciELO 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_ |
1808129304735776768 |