Adult Male Replacement in Socially Monogamous Equatorial Saki Monkeys (Pithecia aequatorialis)

Autores
Di Fiore, Anthony; Fernandez Duque, Eduardo; Hurst, Delanie
Año de publicación
2007
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Sakis (genus Pithecia ) commonly live in socially monogamous groups, but data from wild populations on group dynamics and on the turnover of reproductive-age animals are rare. Here we describe the replacement of the adult male in one group of sakis in the Ecuadorian Amazon following the death of the initial resident. We use 354 h of focal behavioral data to describe differences in the spatial relationships among group members before and after the replacement and to examine changes in the rate of maleto-female grooming, aggression, scent marking and vocalization. Interactions with extragroup individuals within the group’s home range were more frequent during and after the replacement than before. The presence of such additional animals during periods of reproductive turnover may explain at least some reported observations of saki groups with more than 1 reproductive-age male or female.
Fil: Di Fiore, Anthony. University of New York; Estados Unidos
Fil: Fernandez Duque, Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Centro de Ecología Aplicada del Litoral. Universidad Nacional del Nordeste. Centro de Ecología Aplicada del Litoral; Argentina. University of Pennsylvania; Estados Unidos
Fil: Hurst, Delanie. Kent State University; Estados Unidos
Materia
Pithecia Aequatorialis
Aggression
Monogamy
Scent Marking
Reproductive Competition
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:11336/104365
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Adult Male Replacement in Socially Monogamous Equatorial Saki Monkeys (Pithecia aequatorialis)Di Fiore, AnthonyFernandez Duque, EduardoHurst, DelaniePithecia AequatorialisAggressionMonogamyScent MarkingReproductive Competitionhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Sakis (genus Pithecia ) commonly live in socially monogamous groups, but data from wild populations on group dynamics and on the turnover of reproductive-age animals are rare. Here we describe the replacement of the adult male in one group of sakis in the Ecuadorian Amazon following the death of the initial resident. We use 354 h of focal behavioral data to describe differences in the spatial relationships among group members before and after the replacement and to examine changes in the rate of maleto-female grooming, aggression, scent marking and vocalization. Interactions with extragroup individuals within the group’s home range were more frequent during and after the replacement than before. The presence of such additional animals during periods of reproductive turnover may explain at least some reported observations of saki groups with more than 1 reproductive-age male or female.Fil: Di Fiore, Anthony. University of New York; Estados UnidosFil: Fernandez Duque, Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Centro de Ecología Aplicada del Litoral. Universidad Nacional del Nordeste. Centro de Ecología Aplicada del Litoral; Argentina. University of Pennsylvania; Estados UnidosFil: Hurst, Delanie. Kent State University; Estados UnidosKarger2007-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/104365Di Fiore, Anthony; Fernandez Duque, Eduardo; Hurst, Delanie; Adult Male Replacement in Socially Monogamous Equatorial Saki Monkeys (Pithecia aequatorialis); Karger; Folia Primatologica; 78; 2; 12-2007; 88-980015-57131421-9980CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1159/000097059info:eu-repo/semantics/altIdentifier/url/https://www.karger.com/Article/Abstract/97059info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:06:09Zoai:ri.conicet.gov.ar:11336/104365instacron: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 10:06:09.596CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Adult Male Replacement in Socially Monogamous Equatorial Saki Monkeys (Pithecia aequatorialis)
title Adult Male Replacement in Socially Monogamous Equatorial Saki Monkeys (Pithecia aequatorialis)
spellingShingle Adult Male Replacement in Socially Monogamous Equatorial Saki Monkeys (Pithecia aequatorialis)
Di Fiore, Anthony
Pithecia Aequatorialis
Aggression
Monogamy
Scent Marking
Reproductive Competition
title_short Adult Male Replacement in Socially Monogamous Equatorial Saki Monkeys (Pithecia aequatorialis)
title_full Adult Male Replacement in Socially Monogamous Equatorial Saki Monkeys (Pithecia aequatorialis)
title_fullStr Adult Male Replacement in Socially Monogamous Equatorial Saki Monkeys (Pithecia aequatorialis)
title_full_unstemmed Adult Male Replacement in Socially Monogamous Equatorial Saki Monkeys (Pithecia aequatorialis)
title_sort Adult Male Replacement in Socially Monogamous Equatorial Saki Monkeys (Pithecia aequatorialis)
dc.creator.none.fl_str_mv Di Fiore, Anthony
Fernandez Duque, Eduardo
Hurst, Delanie
author Di Fiore, Anthony
author_facet Di Fiore, Anthony
Fernandez Duque, Eduardo
Hurst, Delanie
author_role author
author2 Fernandez Duque, Eduardo
Hurst, Delanie
author2_role author
author
dc.subject.none.fl_str_mv Pithecia Aequatorialis
Aggression
Monogamy
Scent Marking
Reproductive Competition
topic Pithecia Aequatorialis
Aggression
Monogamy
Scent Marking
Reproductive Competition
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Sakis (genus Pithecia ) commonly live in socially monogamous groups, but data from wild populations on group dynamics and on the turnover of reproductive-age animals are rare. Here we describe the replacement of the adult male in one group of sakis in the Ecuadorian Amazon following the death of the initial resident. We use 354 h of focal behavioral data to describe differences in the spatial relationships among group members before and after the replacement and to examine changes in the rate of maleto-female grooming, aggression, scent marking and vocalization. Interactions with extragroup individuals within the group’s home range were more frequent during and after the replacement than before. The presence of such additional animals during periods of reproductive turnover may explain at least some reported observations of saki groups with more than 1 reproductive-age male or female.
Fil: Di Fiore, Anthony. University of New York; Estados Unidos
Fil: Fernandez Duque, Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Centro de Ecología Aplicada del Litoral. Universidad Nacional del Nordeste. Centro de Ecología Aplicada del Litoral; Argentina. University of Pennsylvania; Estados Unidos
Fil: Hurst, Delanie. Kent State University; Estados Unidos
description Sakis (genus Pithecia ) commonly live in socially monogamous groups, but data from wild populations on group dynamics and on the turnover of reproductive-age animals are rare. Here we describe the replacement of the adult male in one group of sakis in the Ecuadorian Amazon following the death of the initial resident. We use 354 h of focal behavioral data to describe differences in the spatial relationships among group members before and after the replacement and to examine changes in the rate of maleto-female grooming, aggression, scent marking and vocalization. Interactions with extragroup individuals within the group’s home range were more frequent during and after the replacement than before. The presence of such additional animals during periods of reproductive turnover may explain at least some reported observations of saki groups with more than 1 reproductive-age male or female.
publishDate 2007
dc.date.none.fl_str_mv 2007-12
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/11336/104365
Di Fiore, Anthony; Fernandez Duque, Eduardo; Hurst, Delanie; Adult Male Replacement in Socially Monogamous Equatorial Saki Monkeys (Pithecia aequatorialis); Karger; Folia Primatologica; 78; 2; 12-2007; 88-98
0015-5713
1421-9980
CONICET Digital
CONICET
url http://hdl.handle.net/11336/104365
identifier_str_mv Di Fiore, Anthony; Fernandez Duque, Eduardo; Hurst, Delanie; Adult Male Replacement in Socially Monogamous Equatorial Saki Monkeys (Pithecia aequatorialis); Karger; Folia Primatologica; 78; 2; 12-2007; 88-98
0015-5713
1421-9980
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1159/000097059
info:eu-repo/semantics/altIdentifier/url/https://www.karger.com/Article/Abstract/97059
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
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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score 13.13397

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