Cytotaxonomic analysis of Brazilian species of the genus Amazona (Psittacidae, Aves) and confirmation of the genus Salvatoria (Ribeiro, 1920)
Autor(a) principal: | |
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Data de Publicação: | 1995 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://www.gmb.org.br/Revistas/V18/v18a096.pdf http://hdl.handle.net/11449/34543 |
Resumo: | The karyotypes of 12 species of Psittacidae of the genus Amazona were studied: A. aestiva, A. amazonica, A. brasiliensis, A. autumnalis, A. farinosa, A, festiva, A. kawalli, A. ochrocephala, A. pretrei, A. rhodocorytha, A. vinacea and A. xanthops. The metaphases were obtained using a short term culture of leather pulp. Eleven of the twelve analyzed species were karyotypically homogeneous, with only a few divergences in chromosomes 2 and 3. The species A. xanthops showed large karyotypic differences compared to the genus Amazona. Consequently, the genus Salvatoria (Ribeiro, Rev. Mus. Paul. 12: 1-82, 1920) was confirmed, and A. xanthops renamed Salvatoria xanthops. The study showed the chromosomic conservation of the genus Amazona and the need for further taxonomic studies of the karyotype of the Psittacidae. |
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Repositório Institucional da UNESP |
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spelling |
Cytotaxonomic analysis of Brazilian species of the genus Amazona (Psittacidae, Aves) and confirmation of the genus Salvatoria (Ribeiro, 1920)The karyotypes of 12 species of Psittacidae of the genus Amazona were studied: A. aestiva, A. amazonica, A. brasiliensis, A. autumnalis, A. farinosa, A, festiva, A. kawalli, A. ochrocephala, A. pretrei, A. rhodocorytha, A. vinacea and A. xanthops. The metaphases were obtained using a short term culture of leather pulp. Eleven of the twelve analyzed species were karyotypically homogeneous, with only a few divergences in chromosomes 2 and 3. The species A. xanthops showed large karyotypic differences compared to the genus Amazona. Consequently, the genus Salvatoria (Ribeiro, Rev. Mus. Paul. 12: 1-82, 1920) was confirmed, and A. xanthops renamed Salvatoria xanthops. The study showed the chromosomic conservation of the genus Amazona and the need for further taxonomic studies of the karyotype of the Psittacidae.UNESP,FAC CIENCIAS AGRARIAS & VET,DEPT MELHORAMENTO GENET ANIM,BR-14870000 JABOTICABAL,SP,BRAZILUNESP,FAC CIENCIAS AGRARIAS & VET,DEPT MELHORAMENTO GENET ANIM,BR-14870000 JABOTICABAL,SP,BRAZILSoc Brasil GeneticaUniversidade Estadual Paulista (Unesp)Duarte, JMBCaparroz, R.2014-05-20T15:23:51Z2014-05-20T15:23:51Z1995-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article623-628application/pdfhttp://www.gmb.org.br/Revistas/V18/v18a096.pdfBrazilian Journal of Genetics. Ribeirao Pret: Soc Brasil Genetica, v. 18, n. 4, p. 623-628, 1995.0100-8455http://hdl.handle.net/11449/34543WOS:A1995TT20400018WOSA1995TT20400018.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengBrazilian Journal of Geneticsinfo:eu-repo/semantics/openAccess2024-06-07T18:40:26Zoai:repositorio.unesp.br:11449/34543Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T15:29:44.569729Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Cytotaxonomic analysis of Brazilian species of the genus Amazona (Psittacidae, Aves) and confirmation of the genus Salvatoria (Ribeiro, 1920) |
title |
Cytotaxonomic analysis of Brazilian species of the genus Amazona (Psittacidae, Aves) and confirmation of the genus Salvatoria (Ribeiro, 1920) |
spellingShingle |
Cytotaxonomic analysis of Brazilian species of the genus Amazona (Psittacidae, Aves) and confirmation of the genus Salvatoria (Ribeiro, 1920) Duarte, JMB |
title_short |
Cytotaxonomic analysis of Brazilian species of the genus Amazona (Psittacidae, Aves) and confirmation of the genus Salvatoria (Ribeiro, 1920) |
title_full |
Cytotaxonomic analysis of Brazilian species of the genus Amazona (Psittacidae, Aves) and confirmation of the genus Salvatoria (Ribeiro, 1920) |
title_fullStr |
Cytotaxonomic analysis of Brazilian species of the genus Amazona (Psittacidae, Aves) and confirmation of the genus Salvatoria (Ribeiro, 1920) |
title_full_unstemmed |
Cytotaxonomic analysis of Brazilian species of the genus Amazona (Psittacidae, Aves) and confirmation of the genus Salvatoria (Ribeiro, 1920) |
title_sort |
Cytotaxonomic analysis of Brazilian species of the genus Amazona (Psittacidae, Aves) and confirmation of the genus Salvatoria (Ribeiro, 1920) |
author |
Duarte, JMB |
author_facet |
Duarte, JMB Caparroz, R. |
author_role |
author |
author2 |
Caparroz, R. |
author2_role |
author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Duarte, JMB Caparroz, R. |
description |
The karyotypes of 12 species of Psittacidae of the genus Amazona were studied: A. aestiva, A. amazonica, A. brasiliensis, A. autumnalis, A. farinosa, A, festiva, A. kawalli, A. ochrocephala, A. pretrei, A. rhodocorytha, A. vinacea and A. xanthops. The metaphases were obtained using a short term culture of leather pulp. Eleven of the twelve analyzed species were karyotypically homogeneous, with only a few divergences in chromosomes 2 and 3. The species A. xanthops showed large karyotypic differences compared to the genus Amazona. Consequently, the genus Salvatoria (Ribeiro, Rev. Mus. Paul. 12: 1-82, 1920) was confirmed, and A. xanthops renamed Salvatoria xanthops. The study showed the chromosomic conservation of the genus Amazona and the need for further taxonomic studies of the karyotype of the Psittacidae. |
publishDate |
1995 |
dc.date.none.fl_str_mv |
1995-12-01 2014-05-20T15:23:51Z 2014-05-20T15:23:51Z |
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/V18/v18a096.pdf Brazilian Journal of Genetics. Ribeirao Pret: Soc Brasil Genetica, v. 18, n. 4, p. 623-628, 1995. 0100-8455 http://hdl.handle.net/11449/34543 WOS:A1995TT20400018 WOSA1995TT20400018.pdf |
url |
http://www.gmb.org.br/Revistas/V18/v18a096.pdf http://hdl.handle.net/11449/34543 |
identifier_str_mv |
Brazilian Journal of Genetics. Ribeirao Pret: Soc Brasil Genetica, v. 18, n. 4, p. 623-628, 1995. 0100-8455 WOS:A1995TT20400018 WOSA1995TT20400018.pdf |
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 |
623-628 application/pdf |
dc.publisher.none.fl_str_mv |
Soc Brasil Genetica |
publisher.none.fl_str_mv |
Soc Brasil Genetica |
dc.source.none.fl_str_mv |
Web of Science 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_ |
1808128520342208512 |