Different frequency control mechanisms and the exploitation of frequency space in passerines

Autores
Goller, Franz; Love, Jay; Mindlin, Bernardo Gabriel
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Birdsong is used in reproductive context and, consequently, has been shaped by strong natural and sexual selection. The acoustic performance includes a multitude of acoustic and temporal characteristics that are thought to honestly reveal the quality of the singing individual. One major song feature is frequency and its modulation. Sound frequency can be actively controlled, but the control mechanisms differ between different groups. Two described mechanisms are pressure-driven frequency changes in suboscines and control by syringeal muscles in oscines. To test to what degree these different control mechanisms enhance or limit the exploitation of frequency space by individual species and families, we compared the use of frequency space by tyrannid suboscines and emberizid/passerellid oscines. We find that despite the different control mechanisms, the songs of species in both groups can contain broad frequency ranges and rapid and sustained frequency modulation (FM). The maximal values for these parameters are slightly higher in oscines. Furthermore, the mean frequency range of song syllables is substantially larger in oscines than suboscines. Species within each family group collectively exploit equally broadly the available frequency space. The narrower individual frequency ranges of suboscines likely indicate morphological specialization for particular frequencies, whereas muscular control of frequency facilitated broader exploitation of frequency space by individual oscine species.
Fil: Goller, Franz. University of Utah; Estados Unidos. Westfälische Wilhelms Universität; Alemania
Fil: Love, Jay. University of Utah; Estados Unidos
Fil: Mindlin, Bernardo Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
Materia
BIRDSONG
CONTROL MECHANISMS
EXPLOITATION OF FREQUENCY SPACE
FREQUENCY MODULATION
FREQUENCY SPACE
PASSERINES
SONG EVOLUTION
SONG FREQUENCY
SUBOSCINE/OSCINE
TENSION CONTROL
VOCAL REPERTOIRE
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/180989
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/180989
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Different frequency control mechanisms and the exploitation of frequency space in passerinesGoller, FranzLove, JayMindlin, Bernardo GabrielBIRDSONGCONTROL MECHANISMSEXPLOITATION OF FREQUENCY SPACEFREQUENCY MODULATIONFREQUENCY SPACEPASSERINESSONG EVOLUTIONSONG FREQUENCYSUBOSCINE/OSCINETENSION CONTROLVOCAL REPERTOIREhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Birdsong is used in reproductive context and, consequently, has been shaped by strong natural and sexual selection. The acoustic performance includes a multitude of acoustic and temporal characteristics that are thought to honestly reveal the quality of the singing individual. One major song feature is frequency and its modulation. Sound frequency can be actively controlled, but the control mechanisms differ between different groups. Two described mechanisms are pressure-driven frequency changes in suboscines and control by syringeal muscles in oscines. To test to what degree these different control mechanisms enhance or limit the exploitation of frequency space by individual species and families, we compared the use of frequency space by tyrannid suboscines and emberizid/passerellid oscines. We find that despite the different control mechanisms, the songs of species in both groups can contain broad frequency ranges and rapid and sustained frequency modulation (FM). The maximal values for these parameters are slightly higher in oscines. Furthermore, the mean frequency range of song syllables is substantially larger in oscines than suboscines. Species within each family group collectively exploit equally broadly the available frequency space. The narrower individual frequency ranges of suboscines likely indicate morphological specialization for particular frequencies, whereas muscular control of frequency facilitated broader exploitation of frequency space by individual oscine species.Fil: Goller, Franz. University of Utah; Estados Unidos. Westfälische Wilhelms Universität; AlemaniaFil: Love, Jay. University of Utah; Estados UnidosFil: Mindlin, Bernardo Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; ArgentinaJohn Wiley & Sons Ltd2021-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/180989Goller, Franz; Love, Jay; Mindlin, Bernardo Gabriel; Different frequency control mechanisms and the exploitation of frequency space in passerines; John Wiley & Sons Ltd; Ecology and Evolution; 11; 11; 3-2021; 6569-65782045-7758CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1002/ece3.7510info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:04:39Zoai:ri.conicet.gov.ar:11336/180989instacron: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:34982025-09-03 10:04:40.213CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Different frequency control mechanisms and the exploitation of frequency space in passerines
title Different frequency control mechanisms and the exploitation of frequency space in passerines
spellingShingle Different frequency control mechanisms and the exploitation of frequency space in passerines
Goller, Franz
BIRDSONG
CONTROL MECHANISMS
EXPLOITATION OF FREQUENCY SPACE
FREQUENCY MODULATION
FREQUENCY SPACE
PASSERINES
SONG EVOLUTION
SONG FREQUENCY
SUBOSCINE/OSCINE
TENSION CONTROL
VOCAL REPERTOIRE
title_short Different frequency control mechanisms and the exploitation of frequency space in passerines
title_full Different frequency control mechanisms and the exploitation of frequency space in passerines
title_fullStr Different frequency control mechanisms and the exploitation of frequency space in passerines
title_full_unstemmed Different frequency control mechanisms and the exploitation of frequency space in passerines
title_sort Different frequency control mechanisms and the exploitation of frequency space in passerines
dc.creator.none.fl_str_mv Goller, Franz
Love, Jay
Mindlin, Bernardo Gabriel
author Goller, Franz
author_facet Goller, Franz
Love, Jay
Mindlin, Bernardo Gabriel
author_role author
author2 Love, Jay
Mindlin, Bernardo Gabriel
author2_role author
author
dc.subject.none.fl_str_mv BIRDSONG
CONTROL MECHANISMS
EXPLOITATION OF FREQUENCY SPACE
FREQUENCY MODULATION
FREQUENCY SPACE
PASSERINES
SONG EVOLUTION
SONG FREQUENCY
SUBOSCINE/OSCINE
TENSION CONTROL
VOCAL REPERTOIRE
topic BIRDSONG
CONTROL MECHANISMS
EXPLOITATION OF FREQUENCY SPACE
FREQUENCY MODULATION
FREQUENCY SPACE
PASSERINES
SONG EVOLUTION
SONG FREQUENCY
SUBOSCINE/OSCINE
TENSION CONTROL
VOCAL REPERTOIRE
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Birdsong is used in reproductive context and, consequently, has been shaped by strong natural and sexual selection. The acoustic performance includes a multitude of acoustic and temporal characteristics that are thought to honestly reveal the quality of the singing individual. One major song feature is frequency and its modulation. Sound frequency can be actively controlled, but the control mechanisms differ between different groups. Two described mechanisms are pressure-driven frequency changes in suboscines and control by syringeal muscles in oscines. To test to what degree these different control mechanisms enhance or limit the exploitation of frequency space by individual species and families, we compared the use of frequency space by tyrannid suboscines and emberizid/passerellid oscines. We find that despite the different control mechanisms, the songs of species in both groups can contain broad frequency ranges and rapid and sustained frequency modulation (FM). The maximal values for these parameters are slightly higher in oscines. Furthermore, the mean frequency range of song syllables is substantially larger in oscines than suboscines. Species within each family group collectively exploit equally broadly the available frequency space. The narrower individual frequency ranges of suboscines likely indicate morphological specialization for particular frequencies, whereas muscular control of frequency facilitated broader exploitation of frequency space by individual oscine species.
Fil: Goller, Franz. University of Utah; Estados Unidos. Westfälische Wilhelms Universität; Alemania
Fil: Love, Jay. University of Utah; Estados Unidos
Fil: Mindlin, Bernardo Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
description Birdsong is used in reproductive context and, consequently, has been shaped by strong natural and sexual selection. The acoustic performance includes a multitude of acoustic and temporal characteristics that are thought to honestly reveal the quality of the singing individual. One major song feature is frequency and its modulation. Sound frequency can be actively controlled, but the control mechanisms differ between different groups. Two described mechanisms are pressure-driven frequency changes in suboscines and control by syringeal muscles in oscines. To test to what degree these different control mechanisms enhance or limit the exploitation of frequency space by individual species and families, we compared the use of frequency space by tyrannid suboscines and emberizid/passerellid oscines. We find that despite the different control mechanisms, the songs of species in both groups can contain broad frequency ranges and rapid and sustained frequency modulation (FM). The maximal values for these parameters are slightly higher in oscines. Furthermore, the mean frequency range of song syllables is substantially larger in oscines than suboscines. Species within each family group collectively exploit equally broadly the available frequency space. The narrower individual frequency ranges of suboscines likely indicate morphological specialization for particular frequencies, whereas muscular control of frequency facilitated broader exploitation of frequency space by individual oscine species.
publishDate 2021
dc.date.none.fl_str_mv 2021-03
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/11336/180989
Goller, Franz; Love, Jay; Mindlin, Bernardo Gabriel; Different frequency control mechanisms and the exploitation of frequency space in passerines; John Wiley & Sons Ltd; Ecology and Evolution; 11; 11; 3-2021; 6569-6578
2045-7758
CONICET Digital
CONICET
url http://hdl.handle.net/11336/180989
identifier_str_mv Goller, Franz; Love, Jay; Mindlin, Bernardo Gabriel; Different frequency control mechanisms and the exploitation of frequency space in passerines; John Wiley & Sons Ltd; Ecology and Evolution; 11; 11; 3-2021; 6569-6578
2045-7758
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1002/ece3.7510
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv John Wiley & Sons Ltd
publisher.none.fl_str_mv John Wiley & Sons Ltd
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_ 1842269868639911936
score 13.13397

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