Chromosome banding in three species of Brazilian toads (Amphibia-Bufonidae)

Detalhes bibliográficos
Autor(a) principal: Kasahara, Sanae
Data de Publicação: 1996
Outros Autores: Zampieri Silva, Ana Paula, Haddad, Célio F.B.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/230890
Resumo: The chromosomes of Bufo crucifer, B. ictericus, and B. paracnemis were studied by conventional staining as well as with C banding and NOR techniques. These species have a diploid number of 2n = 22 and identical karyotypes, composed of metacentric and submetacentric chromosomes. The C banding patterns and NOR data indicate that these species of Bufo are not differentiated by the distribution and amount of constitutive heterochromatin or the position of the nucleolar organizer regions.
id UNSP_1e5bdc3f5e4c363766aa67827405f720
oai_identifier_str oai:repositorio.unesp.br:11449/230890
network_acronym_str UNSP
network_name_str Repositório Institucional da UNESP
repository_id_str 2946
spelling Chromosome banding in three species of Brazilian toads (Amphibia-Bufonidae)The chromosomes of Bufo crucifer, B. ictericus, and B. paracnemis were studied by conventional staining as well as with C banding and NOR techniques. These species have a diploid number of 2n = 22 and identical karyotypes, composed of metacentric and submetacentric chromosomes. The C banding patterns and NOR data indicate that these species of Bufo are not differentiated by the distribution and amount of constitutive heterochromatin or the position of the nucleolar organizer regions.Departamento de Biologia Instituto de Biociências Campus de Rio Claro, Caixa Postal 199, 13506-900 Rio Claro, SPDepartamento de Zoologia Instituto de Biociências Campus de Rio Claro, Rio Claro, SPInstituto de BiociênciasKasahara, SanaeZampieri Silva, Ana PaulaHaddad, Célio F.B.2022-04-29T08:42:29Z2022-04-29T08:42:29Z1996-06-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article237-242Brazilian Journal of Genetics, v. 19, n. 2, p. 237-242, 1996.0100-8455http://hdl.handle.net/11449/2308902-s2.0-0029975703Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengBrazilian Journal of Geneticsinfo:eu-repo/semantics/openAccess2022-04-29T08:42:29Zoai:repositorio.unesp.br:11449/230890Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-04-29T08:42:29Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Chromosome banding in three species of Brazilian toads (Amphibia-Bufonidae)
title Chromosome banding in three species of Brazilian toads (Amphibia-Bufonidae)
spellingShingle Chromosome banding in three species of Brazilian toads (Amphibia-Bufonidae)
Kasahara, Sanae
title_short Chromosome banding in three species of Brazilian toads (Amphibia-Bufonidae)
title_full Chromosome banding in three species of Brazilian toads (Amphibia-Bufonidae)
title_fullStr Chromosome banding in three species of Brazilian toads (Amphibia-Bufonidae)
title_full_unstemmed Chromosome banding in three species of Brazilian toads (Amphibia-Bufonidae)
title_sort Chromosome banding in three species of Brazilian toads (Amphibia-Bufonidae)
author Kasahara, Sanae
author_facet Kasahara, Sanae
Zampieri Silva, Ana Paula
Haddad, Célio F.B.
author_role author
author2 Zampieri Silva, Ana Paula
Haddad, Célio F.B.
author2_role author
author
dc.contributor.none.fl_str_mv Instituto de Biociências
dc.contributor.author.fl_str_mv Kasahara, Sanae
Zampieri Silva, Ana Paula
Haddad, Célio F.B.
description The chromosomes of Bufo crucifer, B. ictericus, and B. paracnemis were studied by conventional staining as well as with C banding and NOR techniques. These species have a diploid number of 2n = 22 and identical karyotypes, composed of metacentric and submetacentric chromosomes. The C banding patterns and NOR data indicate that these species of Bufo are not differentiated by the distribution and amount of constitutive heterochromatin or the position of the nucleolar organizer regions.
publishDate 1996
dc.date.none.fl_str_mv 1996-06-01
2022-04-29T08:42:29Z
2022-04-29T08:42:29Z
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 Brazilian Journal of Genetics, v. 19, n. 2, p. 237-242, 1996.
0100-8455
http://hdl.handle.net/11449/230890
2-s2.0-0029975703
identifier_str_mv Brazilian Journal of Genetics, v. 19, n. 2, p. 237-242, 1996.
0100-8455
2-s2.0-0029975703
url http://hdl.handle.net/11449/230890
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 237-242
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_ 1803650002406342656

Registros relacionados