Reproductive behaviour and development dynamics of Odontophrynus cordobae (Anura, Cycloramphidae)

Autores
Grenat, Pablo Raúl; Zavala Gallo, Lucio Martín; Salas, Nancy Edith; Martino, Adolfo Ludovico
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We provide detailed information on breeding sites, release call, satellite behaviour, courtship, and embryonic and larval development of Odontophrynus cordobae. Field observations were carried out during two breeding seasons (2004–2005 and 2008–2009). Clutches were raised in captivity (artificial ponds) to analyse the development of embryos and tadpoles. Breeding sites were represented by streams and their backwaters, as well as temporary and permanent ponds of varying sizes. Operational sex ratio was male-biased varying between 0.154 and 0.25. Acoustic activity started about 8–10 pm and ended between 2 and 4 am the next day. Distance among calling males was approximately three metres. Male satellite behaviour was observed. Amplexus attempts among males were common. Release calls were structurally similar although shorter than advertisement calls. Courtship and formation of amplexus were documented.
Fil: Grenat, Pablo Raúl. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Departamento de Ciencias Naturales. Cátedra de Ecología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina
Fil: Zavala Gallo, Lucio Martín. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botánica Darwinion; Argentina
Fil: Salas, Nancy Edith. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Departamento de Ciencias Naturales. Cátedra de Ecología; Argentina
Fil: Martino, Adolfo Ludovico. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Departamento de Ciencias Naturales. Cátedra de Ecología; Argentina
Materia
Odontophrynus
Breeding behaviour
Courtship
Satellite male
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:11336/281396
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Reproductive behaviour and development dynamics of Odontophrynus cordobae (Anura, Cycloramphidae)Grenat, Pablo RaúlZavala Gallo, Lucio MartínSalas, Nancy EdithMartino, Adolfo LudovicoOdontophrynusBreeding behaviourCourtshipSatellite malehttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1We provide detailed information on breeding sites, release call, satellite behaviour, courtship, and embryonic and larval development of Odontophrynus cordobae. Field observations were carried out during two breeding seasons (2004–2005 and 2008–2009). Clutches were raised in captivity (artificial ponds) to analyse the development of embryos and tadpoles. Breeding sites were represented by streams and their backwaters, as well as temporary and permanent ponds of varying sizes. Operational sex ratio was male-biased varying between 0.154 and 0.25. Acoustic activity started about 8–10 pm and ended between 2 and 4 am the next day. Distance among calling males was approximately three metres. Male satellite behaviour was observed. Amplexus attempts among males were common. Release calls were structurally similar although shorter than advertisement calls. Courtship and formation of amplexus were documented.Fil: Grenat, Pablo Raúl. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Departamento de Ciencias Naturales. Cátedra de Ecología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; ArgentinaFil: Zavala Gallo, Lucio Martín. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botánica Darwinion; ArgentinaFil: Salas, Nancy Edith. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Departamento de Ciencias Naturales. Cátedra de Ecología; ArgentinaFil: Martino, Adolfo Ludovico. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Departamento de Ciencias Naturales. Cátedra de Ecología; ArgentinaTaylor & Francis Ltd2012-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/281396Grenat, Pablo Raúl; Zavala Gallo, Lucio Martín; Salas, Nancy Edith; Martino, Adolfo Ludovico; Reproductive behaviour and development dynamics of Odontophrynus cordobae (Anura, Cycloramphidae); Taylor & Francis Ltd; Journal of Natural History; 46; 17-18; 4-2012; 1141-11510022-2933CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.tandfonline.com/doi/abs/10.1080/00222933.2011.653653#previewinfo:eu-repo/semantics/altIdentifier/doi/10.1080/00222933.2011.653653#previewinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2026-02-26T10:33:23Zoai:ri.conicet.gov.ar:11336/281396instacron: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:34982026-02-26 10:33:23.51CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Reproductive behaviour and development dynamics of Odontophrynus cordobae (Anura, Cycloramphidae)
title Reproductive behaviour and development dynamics of Odontophrynus cordobae (Anura, Cycloramphidae)
spellingShingle Reproductive behaviour and development dynamics of Odontophrynus cordobae (Anura, Cycloramphidae)
Grenat, Pablo Raúl
Odontophrynus
Breeding behaviour
Courtship
Satellite male
title_short Reproductive behaviour and development dynamics of Odontophrynus cordobae (Anura, Cycloramphidae)
title_full Reproductive behaviour and development dynamics of Odontophrynus cordobae (Anura, Cycloramphidae)
title_fullStr Reproductive behaviour and development dynamics of Odontophrynus cordobae (Anura, Cycloramphidae)
title_full_unstemmed Reproductive behaviour and development dynamics of Odontophrynus cordobae (Anura, Cycloramphidae)
title_sort Reproductive behaviour and development dynamics of Odontophrynus cordobae (Anura, Cycloramphidae)
dc.creator.none.fl_str_mv Grenat, Pablo Raúl
Zavala Gallo, Lucio Martín
Salas, Nancy Edith
Martino, Adolfo Ludovico
author Grenat, Pablo Raúl
author_facet Grenat, Pablo Raúl
Zavala Gallo, Lucio Martín
Salas, Nancy Edith
Martino, Adolfo Ludovico
author_role author
author2 Zavala Gallo, Lucio Martín
Salas, Nancy Edith
Martino, Adolfo Ludovico
author2_role author
author
author
dc.subject.none.fl_str_mv Odontophrynus
Breeding behaviour
Courtship
Satellite male
topic Odontophrynus
Breeding behaviour
Courtship
Satellite male
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We provide detailed information on breeding sites, release call, satellite behaviour, courtship, and embryonic and larval development of Odontophrynus cordobae. Field observations were carried out during two breeding seasons (2004–2005 and 2008–2009). Clutches were raised in captivity (artificial ponds) to analyse the development of embryos and tadpoles. Breeding sites were represented by streams and their backwaters, as well as temporary and permanent ponds of varying sizes. Operational sex ratio was male-biased varying between 0.154 and 0.25. Acoustic activity started about 8–10 pm and ended between 2 and 4 am the next day. Distance among calling males was approximately three metres. Male satellite behaviour was observed. Amplexus attempts among males were common. Release calls were structurally similar although shorter than advertisement calls. Courtship and formation of amplexus were documented.
Fil: Grenat, Pablo Raúl. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Departamento de Ciencias Naturales. Cátedra de Ecología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina
Fil: Zavala Gallo, Lucio Martín. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botánica Darwinion; Argentina
Fil: Salas, Nancy Edith. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Departamento de Ciencias Naturales. Cátedra de Ecología; Argentina
Fil: Martino, Adolfo Ludovico. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Departamento de Ciencias Naturales. Cátedra de Ecología; Argentina
description We provide detailed information on breeding sites, release call, satellite behaviour, courtship, and embryonic and larval development of Odontophrynus cordobae. Field observations were carried out during two breeding seasons (2004–2005 and 2008–2009). Clutches were raised in captivity (artificial ponds) to analyse the development of embryos and tadpoles. Breeding sites were represented by streams and their backwaters, as well as temporary and permanent ponds of varying sizes. Operational sex ratio was male-biased varying between 0.154 and 0.25. Acoustic activity started about 8–10 pm and ended between 2 and 4 am the next day. Distance among calling males was approximately three metres. Male satellite behaviour was observed. Amplexus attempts among males were common. Release calls were structurally similar although shorter than advertisement calls. Courtship and formation of amplexus were documented.
publishDate 2012
dc.date.none.fl_str_mv 2012-04
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/11336/281396
Grenat, Pablo Raúl; Zavala Gallo, Lucio Martín; Salas, Nancy Edith; Martino, Adolfo Ludovico; Reproductive behaviour and development dynamics of Odontophrynus cordobae (Anura, Cycloramphidae); Taylor & Francis Ltd; Journal of Natural History; 46; 17-18; 4-2012; 1141-1151
0022-2933
CONICET Digital
CONICET
url http://hdl.handle.net/11336/281396
identifier_str_mv Grenat, Pablo Raúl; Zavala Gallo, Lucio Martín; Salas, Nancy Edith; Martino, Adolfo Ludovico; Reproductive behaviour and development dynamics of Odontophrynus cordobae (Anura, Cycloramphidae); Taylor & Francis Ltd; Journal of Natural History; 46; 17-18; 4-2012; 1141-1151
0022-2933
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.tandfonline.com/doi/abs/10.1080/00222933.2011.653653#preview
info:eu-repo/semantics/altIdentifier/doi/10.1080/00222933.2011.653653#preview
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
dc.publisher.none.fl_str_mv Taylor & Francis Ltd
publisher.none.fl_str_mv Taylor & Francis 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
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score 12.665996

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