Intraspecific and interspecific vocal variation in three Neotropical cardinalids (Passeriformes:Fringillidae) and its relationship with body mass

Autores
Tubaro, Pablo Luis; García, Natalia Cristina; Barreira, Ana Soledad; Kopuchian, Cecilia
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The negative relationship between song frequencies and body weight found by Wallschläger in 1980 is well supported by several studies considering a large number of bird species. However, the results obtained when comparing closely related species or at the intra-specific level were contradicting. The present study compares the vocalizations of four closely related species of Neotropical cardinalids, considering their subspecies: Cyanoloxia glaucocaerulea, Cyanocompsa parellina, Cyanocompsa brissonii and Cyanocompsa cyanoides. These species and subspecies differ significantly in their body mass and provide the opportunity to test the hypothesis that heavier groups produce songs with lower frequencies in closely related lineages. We found that emphasized frequency shows a negative correlation with body weight. These results provide support to Wallschläger´s hypothesis both at the intra- and inter-specific levels in members of the Cyanoloxia-Cyanocompsa clade. Note length, note rate and internote interval length also correlated with body mass, the heavier species having longer notes produced at a lower rate and separated by longer intervals. This correlation of temporal variables with body mass suggests that body size could also influence the temporal structure of song.
Fil: Tubaro, Pablo Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales; Argentina
Fil: García, Natalia Cristina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales; Argentina
Fil: Barreira, Ana Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales; Argentina
Fil: Kopuchian, Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales; Argentina
Materia
Songbirds
Communication
Bioacustics
Morphology
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/6528
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Intraspecific and interspecific vocal variation in three Neotropical cardinalids (Passeriformes:Fringillidae) and its relationship with body massTubaro, Pablo LuisGarcía, Natalia CristinaBarreira, Ana SoledadKopuchian, CeciliaSongbirdsCommunicationBioacusticsMorphologyhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The negative relationship between song frequencies and body weight found by Wallschläger in 1980 is well supported by several studies considering a large number of bird species. However, the results obtained when comparing closely related species or at the intra-specific level were contradicting. The present study compares the vocalizations of four closely related species of Neotropical cardinalids, considering their subspecies: Cyanoloxia glaucocaerulea, Cyanocompsa parellina, Cyanocompsa brissonii and Cyanocompsa cyanoides. These species and subspecies differ significantly in their body mass and provide the opportunity to test the hypothesis that heavier groups produce songs with lower frequencies in closely related lineages. We found that emphasized frequency shows a negative correlation with body weight. These results provide support to Wallschläger´s hypothesis both at the intra- and inter-specific levels in members of the Cyanoloxia-Cyanocompsa clade. Note length, note rate and internote interval length also correlated with body mass, the heavier species having longer notes produced at a lower rate and separated by longer intervals. This correlation of temporal variables with body mass suggests that body size could also influence the temporal structure of song.Fil: Tubaro, Pablo Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales; ArgentinaFil: García, Natalia Cristina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales; ArgentinaFil: Barreira, Ana Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales; ArgentinaFil: Kopuchian, Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales; ArgentinaCsiro Publishing2014-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/6528Tubaro, Pablo Luis; García, Natalia Cristina; Barreira, Ana Soledad; Kopuchian, Cecilia; Intraspecific and interspecific vocal variation in three Neotropical cardinalids (Passeriformes:Fringillidae) and its relationship with body mass; Csiro Publishing; Emu; 114; 3-2014; 129-1360158-4197enginfo:eu-repo/semantics/altIdentifier/url/http://www.publish.csiro.au/paper/MU13010.htminfo:eu-repo/semantics/altIdentifier/doi/10.1071/MU13010info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:25:34Zoai:ri.conicet.gov.ar:11336/6528instacron: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 11:25:35.271CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Intraspecific and interspecific vocal variation in three Neotropical cardinalids (Passeriformes:Fringillidae) and its relationship with body mass
title Intraspecific and interspecific vocal variation in three Neotropical cardinalids (Passeriformes:Fringillidae) and its relationship with body mass
spellingShingle Intraspecific and interspecific vocal variation in three Neotropical cardinalids (Passeriformes:Fringillidae) and its relationship with body mass
Tubaro, Pablo Luis
Songbirds
Communication
Bioacustics
Morphology
title_short Intraspecific and interspecific vocal variation in three Neotropical cardinalids (Passeriformes:Fringillidae) and its relationship with body mass
title_full Intraspecific and interspecific vocal variation in three Neotropical cardinalids (Passeriformes:Fringillidae) and its relationship with body mass
title_fullStr Intraspecific and interspecific vocal variation in three Neotropical cardinalids (Passeriformes:Fringillidae) and its relationship with body mass
title_full_unstemmed Intraspecific and interspecific vocal variation in three Neotropical cardinalids (Passeriformes:Fringillidae) and its relationship with body mass
title_sort Intraspecific and interspecific vocal variation in three Neotropical cardinalids (Passeriformes:Fringillidae) and its relationship with body mass
dc.creator.none.fl_str_mv Tubaro, Pablo Luis
García, Natalia Cristina
Barreira, Ana Soledad
Kopuchian, Cecilia
author Tubaro, Pablo Luis
author_facet Tubaro, Pablo Luis
García, Natalia Cristina
Barreira, Ana Soledad
Kopuchian, Cecilia
author_role author
author2 García, Natalia Cristina
Barreira, Ana Soledad
Kopuchian, Cecilia
author2_role author
author
author
dc.subject.none.fl_str_mv Songbirds
Communication
Bioacustics
Morphology
topic Songbirds
Communication
Bioacustics
Morphology
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The negative relationship between song frequencies and body weight found by Wallschläger in 1980 is well supported by several studies considering a large number of bird species. However, the results obtained when comparing closely related species or at the intra-specific level were contradicting. The present study compares the vocalizations of four closely related species of Neotropical cardinalids, considering their subspecies: Cyanoloxia glaucocaerulea, Cyanocompsa parellina, Cyanocompsa brissonii and Cyanocompsa cyanoides. These species and subspecies differ significantly in their body mass and provide the opportunity to test the hypothesis that heavier groups produce songs with lower frequencies in closely related lineages. We found that emphasized frequency shows a negative correlation with body weight. These results provide support to Wallschläger´s hypothesis both at the intra- and inter-specific levels in members of the Cyanoloxia-Cyanocompsa clade. Note length, note rate and internote interval length also correlated with body mass, the heavier species having longer notes produced at a lower rate and separated by longer intervals. This correlation of temporal variables with body mass suggests that body size could also influence the temporal structure of song.
Fil: Tubaro, Pablo Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales; Argentina
Fil: García, Natalia Cristina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales; Argentina
Fil: Barreira, Ana Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales; Argentina
Fil: Kopuchian, Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales; Argentina
description The negative relationship between song frequencies and body weight found by Wallschläger in 1980 is well supported by several studies considering a large number of bird species. However, the results obtained when comparing closely related species or at the intra-specific level were contradicting. The present study compares the vocalizations of four closely related species of Neotropical cardinalids, considering their subspecies: Cyanoloxia glaucocaerulea, Cyanocompsa parellina, Cyanocompsa brissonii and Cyanocompsa cyanoides. These species and subspecies differ significantly in their body mass and provide the opportunity to test the hypothesis that heavier groups produce songs with lower frequencies in closely related lineages. We found that emphasized frequency shows a negative correlation with body weight. These results provide support to Wallschläger´s hypothesis both at the intra- and inter-specific levels in members of the Cyanoloxia-Cyanocompsa clade. Note length, note rate and internote interval length also correlated with body mass, the heavier species having longer notes produced at a lower rate and separated by longer intervals. This correlation of temporal variables with body mass suggests that body size could also influence the temporal structure of song.
publishDate 2014
dc.date.none.fl_str_mv 2014-03
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/11336/6528
Tubaro, Pablo Luis; García, Natalia Cristina; Barreira, Ana Soledad; Kopuchian, Cecilia; Intraspecific and interspecific vocal variation in three Neotropical cardinalids (Passeriformes:Fringillidae) and its relationship with body mass; Csiro Publishing; Emu; 114; 3-2014; 129-136
0158-4197
url http://hdl.handle.net/11336/6528
identifier_str_mv Tubaro, Pablo Luis; García, Natalia Cristina; Barreira, Ana Soledad; Kopuchian, Cecilia; Intraspecific and interspecific vocal variation in three Neotropical cardinalids (Passeriformes:Fringillidae) and its relationship with body mass; Csiro Publishing; Emu; 114; 3-2014; 129-136
0158-4197
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.publish.csiro.au/paper/MU13010.htm
info:eu-repo/semantics/altIdentifier/doi/10.1071/MU13010
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Csiro Publishing
publisher.none.fl_str_mv Csiro Publishing
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
_version_ 1846781806679949312
score 12.982451

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