Chromosome evolution in Dendropsophini (Amphibia, Anura, Hylinae)

Autores
Suárez, P.; Cardozo, Dario Elbio; Baldo, D.; Pereyra, Martín Oscar; Faivovich, J.; Orrico, V. G. D.; Catroli, G. F.; Grabiele, Mauro; Bernarde, P. S.; Nagamachi, C. Y.; Haddad, C. F. B.; Pieczarka, J. C.
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Dendropsophini is the most species-rich tribe within Hylidae with 234 described species. Although cytogenetic information is sparse, chromosome numbers and morphology have been considered as an important character system for systematic inferences in this group. Using a diversity of standard and molecular techniques, we describe the previously unknown karyotypes of the genera Xenohyla, Scarthyla and Sphaenorhynchus and provide new information on Dendropsophus and Lysapsus. Our results reveal significant karyotype diversity among Dendropsophini, with diploid chromosome numbers ranging from 2n = 22 in S. goinorum, 2n = 24 in Lysapsus, Scinax, Xenohyla, and almost all species of Sphaenorhynchus and Pseudis, 2n = 26 in S.carneus, 2n = 28 in P.cardosoi, to 2n = 30 in all known Dendropsophus species. Although nucleolar organizer regions (NORs) and C-banding patterns show a high degree of variability, NOR positions in 2n = 22, 24 and 28 karyotypes and C-banding patterns in Lysapsus and Pseudis are informative cytological markers. Interstitial telomeric sequences reveal a diploid number reduction from 24 to 22 in Scarthyla by a chromosome fusion event. The diploid number of X.truncata corroborates the character state of 2n = 30 as a synapomorphy of Dendropsophus.
Fil: Suárez, P.. Universidade Federal Do Pará; Brasil
Fil: Cardozo, Dario Elbio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas; Argentina
Fil: Baldo, D.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas; Argentina
Fil: Pereyra, Martín Oscar. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales; Argentina
Fil: Faivovich, J.. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina
Fil: Orrico, V. G. D.. Universidade de Sao Paulo; Brasil
Fil: Catroli, G. F.. Governo Do Estado de Sao Paulo. Secretaria Da Saude. Instituto Butantan; Brasil
Fil: Grabiele, Mauro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas; Argentina
Fil: Bernarde, P. S.. Universidade Federal do Acre; Brasil
Fil: Nagamachi, C. Y.. Universidade Federal Do Pará; Brasil
Fil: Haddad, C. F. B.. Universidade Estadual Paulista Julio de Mesquita Filho; Brasil
Fil: Pieczarka, J. C.. Universidade Federal Do Pará; Brasil
Materia
Hylidae
Dendropsophini
Karyotype Diversity
B-Chromosomes
Interstitial Telomere Sequence
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/9307
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/9307
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Chromosome evolution in Dendropsophini (Amphibia, Anura, Hylinae)Suárez, P.Cardozo, Dario ElbioBaldo, D.Pereyra, Martín OscarFaivovich, J.Orrico, V. G. D.Catroli, G. F.Grabiele, MauroBernarde, P. S.Nagamachi, C. Y.Haddad, C. F. B.Pieczarka, J. C.HylidaeDendropsophiniKaryotype DiversityB-ChromosomesInterstitial Telomere Sequencehttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1https://purl.org/becyt/ford/1.7https://purl.org/becyt/ford/1Dendropsophini is the most species-rich tribe within Hylidae with 234 described species. Although cytogenetic information is sparse, chromosome numbers and morphology have been considered as an important character system for systematic inferences in this group. Using a diversity of standard and molecular techniques, we describe the previously unknown karyotypes of the genera Xenohyla, Scarthyla and Sphaenorhynchus and provide new information on Dendropsophus and Lysapsus. Our results reveal significant karyotype diversity among Dendropsophini, with diploid chromosome numbers ranging from 2n = 22 in S. goinorum, 2n = 24 in Lysapsus, Scinax, Xenohyla, and almost all species of Sphaenorhynchus and Pseudis, 2n = 26 in S.carneus, 2n = 28 in P.cardosoi, to 2n = 30 in all known Dendropsophus species. Although nucleolar organizer regions (NORs) and C-banding patterns show a high degree of variability, NOR positions in 2n = 22, 24 and 28 karyotypes and C-banding patterns in Lysapsus and Pseudis are informative cytological markers. Interstitial telomeric sequences reveal a diploid number reduction from 24 to 22 in Scarthyla by a chromosome fusion event. The diploid number of X.truncata corroborates the character state of 2n = 30 as a synapomorphy of Dendropsophus.Fil: Suárez, P.. Universidade Federal Do Pará; BrasilFil: Cardozo, Dario Elbio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas; ArgentinaFil: Baldo, D.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas; ArgentinaFil: Pereyra, Martín Oscar. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales; ArgentinaFil: Faivovich, J.. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; ArgentinaFil: Orrico, V. G. D.. Universidade de Sao Paulo; BrasilFil: Catroli, G. F.. Governo Do Estado de Sao Paulo. Secretaria Da Saude. Instituto Butantan; BrasilFil: Grabiele, Mauro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas; ArgentinaFil: Bernarde, P. S.. Universidade Federal do Acre; BrasilFil: Nagamachi, C. Y.. Universidade Federal Do Pará; BrasilFil: Haddad, C. F. B.. Universidade Estadual Paulista Julio de Mesquita Filho; BrasilFil: Pieczarka, J. C.. Universidade Federal Do Pará; BrasilKarger2013-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/9307Suárez, P.; Cardozo, Dario Elbio; Baldo, D.; Pereyra, Martín Oscar; Faivovich, J.; et al.; Chromosome evolution in Dendropsophini (Amphibia, Anura, Hylinae); Karger; Cytogenetic And Genome Research; 141; 4; 4-2013; 295-3081424-85811424-859Xenginfo:eu-repo/semantics/altIdentifier/url/http://www.karger.com/Article/Abstract/354997info:eu-repo/semantics/altIdentifier/doi/10.1159/000354997info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:07:33Zoai:ri.conicet.gov.ar:11336/9307instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:07:33.347CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Chromosome evolution in Dendropsophini (Amphibia, Anura, Hylinae)
title Chromosome evolution in Dendropsophini (Amphibia, Anura, Hylinae)
spellingShingle Chromosome evolution in Dendropsophini (Amphibia, Anura, Hylinae)
Suárez, P.
Hylidae
Dendropsophini
Karyotype Diversity
B-Chromosomes
Interstitial Telomere Sequence
title_short Chromosome evolution in Dendropsophini (Amphibia, Anura, Hylinae)
title_full Chromosome evolution in Dendropsophini (Amphibia, Anura, Hylinae)
title_fullStr Chromosome evolution in Dendropsophini (Amphibia, Anura, Hylinae)
title_full_unstemmed Chromosome evolution in Dendropsophini (Amphibia, Anura, Hylinae)
title_sort Chromosome evolution in Dendropsophini (Amphibia, Anura, Hylinae)
dc.creator.none.fl_str_mv Suárez, P.
Cardozo, Dario Elbio
Baldo, D.
Pereyra, Martín Oscar
Faivovich, J.
Orrico, V. G. D.
Catroli, G. F.
Grabiele, Mauro
Bernarde, P. S.
Nagamachi, C. Y.
Haddad, C. F. B.
Pieczarka, J. C.
author Suárez, P.
author_facet Suárez, P.
Cardozo, Dario Elbio
Baldo, D.
Pereyra, Martín Oscar
Faivovich, J.
Orrico, V. G. D.
Catroli, G. F.
Grabiele, Mauro
Bernarde, P. S.
Nagamachi, C. Y.
Haddad, C. F. B.
Pieczarka, J. C.
author_role author
author2 Cardozo, Dario Elbio
Baldo, D.
Pereyra, Martín Oscar
Faivovich, J.
Orrico, V. G. D.
Catroli, G. F.
Grabiele, Mauro
Bernarde, P. S.
Nagamachi, C. Y.
Haddad, C. F. B.
Pieczarka, J. C.
author2_role author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Hylidae
Dendropsophini
Karyotype Diversity
B-Chromosomes
Interstitial Telomere Sequence
topic Hylidae
Dendropsophini
Karyotype Diversity
B-Chromosomes
Interstitial Telomere Sequence
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/1.7
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Dendropsophini is the most species-rich tribe within Hylidae with 234 described species. Although cytogenetic information is sparse, chromosome numbers and morphology have been considered as an important character system for systematic inferences in this group. Using a diversity of standard and molecular techniques, we describe the previously unknown karyotypes of the genera Xenohyla, Scarthyla and Sphaenorhynchus and provide new information on Dendropsophus and Lysapsus. Our results reveal significant karyotype diversity among Dendropsophini, with diploid chromosome numbers ranging from 2n = 22 in S. goinorum, 2n = 24 in Lysapsus, Scinax, Xenohyla, and almost all species of Sphaenorhynchus and Pseudis, 2n = 26 in S.carneus, 2n = 28 in P.cardosoi, to 2n = 30 in all known Dendropsophus species. Although nucleolar organizer regions (NORs) and C-banding patterns show a high degree of variability, NOR positions in 2n = 22, 24 and 28 karyotypes and C-banding patterns in Lysapsus and Pseudis are informative cytological markers. Interstitial telomeric sequences reveal a diploid number reduction from 24 to 22 in Scarthyla by a chromosome fusion event. The diploid number of X.truncata corroborates the character state of 2n = 30 as a synapomorphy of Dendropsophus.
Fil: Suárez, P.. Universidade Federal Do Pará; Brasil
Fil: Cardozo, Dario Elbio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas; Argentina
Fil: Baldo, D.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas; Argentina
Fil: Pereyra, Martín Oscar. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales; Argentina
Fil: Faivovich, J.. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina
Fil: Orrico, V. G. D.. Universidade de Sao Paulo; Brasil
Fil: Catroli, G. F.. Governo Do Estado de Sao Paulo. Secretaria Da Saude. Instituto Butantan; Brasil
Fil: Grabiele, Mauro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas; Argentina
Fil: Bernarde, P. S.. Universidade Federal do Acre; Brasil
Fil: Nagamachi, C. Y.. Universidade Federal Do Pará; Brasil
Fil: Haddad, C. F. B.. Universidade Estadual Paulista Julio de Mesquita Filho; Brasil
Fil: Pieczarka, J. C.. Universidade Federal Do Pará; Brasil
description Dendropsophini is the most species-rich tribe within Hylidae with 234 described species. Although cytogenetic information is sparse, chromosome numbers and morphology have been considered as an important character system for systematic inferences in this group. Using a diversity of standard and molecular techniques, we describe the previously unknown karyotypes of the genera Xenohyla, Scarthyla and Sphaenorhynchus and provide new information on Dendropsophus and Lysapsus. Our results reveal significant karyotype diversity among Dendropsophini, with diploid chromosome numbers ranging from 2n = 22 in S. goinorum, 2n = 24 in Lysapsus, Scinax, Xenohyla, and almost all species of Sphaenorhynchus and Pseudis, 2n = 26 in S.carneus, 2n = 28 in P.cardosoi, to 2n = 30 in all known Dendropsophus species. Although nucleolar organizer regions (NORs) and C-banding patterns show a high degree of variability, NOR positions in 2n = 22, 24 and 28 karyotypes and C-banding patterns in Lysapsus and Pseudis are informative cytological markers. Interstitial telomeric sequences reveal a diploid number reduction from 24 to 22 in Scarthyla by a chromosome fusion event. The diploid number of X.truncata corroborates the character state of 2n = 30 as a synapomorphy of Dendropsophus.
publishDate 2013
dc.date.none.fl_str_mv 2013-04
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/9307
Suárez, P.; Cardozo, Dario Elbio; Baldo, D.; Pereyra, Martín Oscar; Faivovich, J.; et al.; Chromosome evolution in Dendropsophini (Amphibia, Anura, Hylinae); Karger; Cytogenetic And Genome Research; 141; 4; 4-2013; 295-308
1424-8581
1424-859X
url http://hdl.handle.net/11336/9307
identifier_str_mv Suárez, P.; Cardozo, Dario Elbio; Baldo, D.; Pereyra, Martín Oscar; Faivovich, J.; et al.; Chromosome evolution in Dendropsophini (Amphibia, Anura, Hylinae); Karger; Cytogenetic And Genome Research; 141; 4; 4-2013; 295-308
1424-8581
1424-859X
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.karger.com/Article/Abstract/354997
info:eu-repo/semantics/altIdentifier/doi/10.1159/000354997
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Karger
publisher.none.fl_str_mv Karger
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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