Cavity-tree use and frequency of response to playback by the Tropical Screech-Owl in northwestern Argentina

Autores
Schaaf, Alejandro Alberto; Tallei, Ever Denis; Politi, Natalia; Rivera, Luis Osvaldo
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The Tropical Screech-Owl (Megascops choliba) is a nocturnal raptor with a wide distribution across the Neotropics, which uses cavity trees as nesting and roosting sites. Our objectives were to address cavity use by the Tropical Screech-Owl in the piedmont forest of Argentina and to evaluate if logging affects the availability of suitable cavities for nesting and roosting and the frequency of response of the species to playback. The Tropical Screech-Owl used trees with DBH values > 46 cm of three tree species (69% Calycophyllum multiflorum, 15% Phyllostylon rhamnoides, and 8% Cedrela angustifolia), besides standing dead trees (8%). The density of suitable cavities was significantly lower in logged forests than in the control site. The frequency of response of the species to playback was significantly lower at one logged site. Our results can contribute to delineate sustainable forest management to ensure the conservation of this owl in logged forest.
Fil: Schaaf, Alejandro Alberto. Universidad Nacional de Jujuy. Instituto de Ecorregiones Andinas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Ecorregiones Andinas; Argentina
Fil: Tallei, Ever Denis. Universidad Nacional de Jujuy. Instituto de Ecorregiones Andinas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Ecorregiones Andinas; Argentina
Fil: Politi, Natalia. Universidad Nacional de Jujuy. Instituto de Ecorregiones Andinas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Ecorregiones Andinas; Argentina
Fil: Rivera, Luis Osvaldo. Universidad Nacional de Jujuy. Instituto de Ecorregiones Andinas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Ecorregiones Andinas; Argentina
Materia
CAVITY-NESTING BIRDS
FOREST MANAGEMENT
NEOTROPICAL OWLS
YUNGAS
ARGENTINA
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:11336/122983
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Cavity-tree use and frequency of response to playback by the Tropical Screech-Owl in northwestern ArgentinaSchaaf, Alejandro AlbertoTallei, Ever DenisPoliti, NataliaRivera, Luis OsvaldoCAVITY-NESTING BIRDSFOREST MANAGEMENTNEOTROPICAL OWLSYUNGASARGENTINAhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The Tropical Screech-Owl (Megascops choliba) is a nocturnal raptor with a wide distribution across the Neotropics, which uses cavity trees as nesting and roosting sites. Our objectives were to address cavity use by the Tropical Screech-Owl in the piedmont forest of Argentina and to evaluate if logging affects the availability of suitable cavities for nesting and roosting and the frequency of response of the species to playback. The Tropical Screech-Owl used trees with DBH values > 46 cm of three tree species (69% Calycophyllum multiflorum, 15% Phyllostylon rhamnoides, and 8% Cedrela angustifolia), besides standing dead trees (8%). The density of suitable cavities was significantly lower in logged forests than in the control site. The frequency of response of the species to playback was significantly lower at one logged site. Our results can contribute to delineate sustainable forest management to ensure the conservation of this owl in logged forest.Fil: Schaaf, Alejandro Alberto. Universidad Nacional de Jujuy. Instituto de Ecorregiones Andinas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Ecorregiones Andinas; ArgentinaFil: Tallei, Ever Denis. Universidad Nacional de Jujuy. Instituto de Ecorregiones Andinas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Ecorregiones Andinas; ArgentinaFil: Politi, Natalia. Universidad Nacional de Jujuy. Instituto de Ecorregiones Andinas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Ecorregiones Andinas; ArgentinaFil: Rivera, Luis Osvaldo. Universidad Nacional de Jujuy. Instituto de Ecorregiones Andinas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Ecorregiones Andinas; ArgentinaUniversidade do Vale do Rio dos Sinos2019-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/122983Schaaf, Alejandro Alberto; Tallei, Ever Denis; Politi, Natalia; Rivera, Luis Osvaldo; Cavity-tree use and frequency of response to playback by the Tropical Screech-Owl in northwestern Argentina; Universidade do Vale do Rio dos Sinos; Neotropical Biology and Conservation; 14; 1; 4-2019; 99-1072236-3777CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.3897/neotropical.14.e34839info:eu-repo/semantics/altIdentifier/url/https://neotropical.pensoft.net/article/34839/info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:56:42Zoai:ri.conicet.gov.ar:11336/122983instacron: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:34982025-09-29 09:56:42.616CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Cavity-tree use and frequency of response to playback by the Tropical Screech-Owl in northwestern Argentina
title Cavity-tree use and frequency of response to playback by the Tropical Screech-Owl in northwestern Argentina
spellingShingle Cavity-tree use and frequency of response to playback by the Tropical Screech-Owl in northwestern Argentina
Schaaf, Alejandro Alberto
CAVITY-NESTING BIRDS
FOREST MANAGEMENT
NEOTROPICAL OWLS
YUNGAS
ARGENTINA
title_short Cavity-tree use and frequency of response to playback by the Tropical Screech-Owl in northwestern Argentina
title_full Cavity-tree use and frequency of response to playback by the Tropical Screech-Owl in northwestern Argentina
title_fullStr Cavity-tree use and frequency of response to playback by the Tropical Screech-Owl in northwestern Argentina
title_full_unstemmed Cavity-tree use and frequency of response to playback by the Tropical Screech-Owl in northwestern Argentina
title_sort Cavity-tree use and frequency of response to playback by the Tropical Screech-Owl in northwestern Argentina
dc.creator.none.fl_str_mv Schaaf, Alejandro Alberto
Tallei, Ever Denis
Politi, Natalia
Rivera, Luis Osvaldo
author Schaaf, Alejandro Alberto
author_facet Schaaf, Alejandro Alberto
Tallei, Ever Denis
Politi, Natalia
Rivera, Luis Osvaldo
author_role author
author2 Tallei, Ever Denis
Politi, Natalia
Rivera, Luis Osvaldo
author2_role author
author
author
dc.subject.none.fl_str_mv CAVITY-NESTING BIRDS
FOREST MANAGEMENT
NEOTROPICAL OWLS
YUNGAS
ARGENTINA
topic CAVITY-NESTING BIRDS
FOREST MANAGEMENT
NEOTROPICAL OWLS
YUNGAS
ARGENTINA
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 Tropical Screech-Owl (Megascops choliba) is a nocturnal raptor with a wide distribution across the Neotropics, which uses cavity trees as nesting and roosting sites. Our objectives were to address cavity use by the Tropical Screech-Owl in the piedmont forest of Argentina and to evaluate if logging affects the availability of suitable cavities for nesting and roosting and the frequency of response of the species to playback. The Tropical Screech-Owl used trees with DBH values > 46 cm of three tree species (69% Calycophyllum multiflorum, 15% Phyllostylon rhamnoides, and 8% Cedrela angustifolia), besides standing dead trees (8%). The density of suitable cavities was significantly lower in logged forests than in the control site. The frequency of response of the species to playback was significantly lower at one logged site. Our results can contribute to delineate sustainable forest management to ensure the conservation of this owl in logged forest.
Fil: Schaaf, Alejandro Alberto. Universidad Nacional de Jujuy. Instituto de Ecorregiones Andinas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Ecorregiones Andinas; Argentina
Fil: Tallei, Ever Denis. Universidad Nacional de Jujuy. Instituto de Ecorregiones Andinas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Ecorregiones Andinas; Argentina
Fil: Politi, Natalia. Universidad Nacional de Jujuy. Instituto de Ecorregiones Andinas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Ecorregiones Andinas; Argentina
Fil: Rivera, Luis Osvaldo. Universidad Nacional de Jujuy. Instituto de Ecorregiones Andinas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Ecorregiones Andinas; Argentina
description The Tropical Screech-Owl (Megascops choliba) is a nocturnal raptor with a wide distribution across the Neotropics, which uses cavity trees as nesting and roosting sites. Our objectives were to address cavity use by the Tropical Screech-Owl in the piedmont forest of Argentina and to evaluate if logging affects the availability of suitable cavities for nesting and roosting and the frequency of response of the species to playback. The Tropical Screech-Owl used trees with DBH values > 46 cm of three tree species (69% Calycophyllum multiflorum, 15% Phyllostylon rhamnoides, and 8% Cedrela angustifolia), besides standing dead trees (8%). The density of suitable cavities was significantly lower in logged forests than in the control site. The frequency of response of the species to playback was significantly lower at one logged site. Our results can contribute to delineate sustainable forest management to ensure the conservation of this owl in logged forest.
publishDate 2019
dc.date.none.fl_str_mv 2019-04
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/11336/122983
Schaaf, Alejandro Alberto; Tallei, Ever Denis; Politi, Natalia; Rivera, Luis Osvaldo; Cavity-tree use and frequency of response to playback by the Tropical Screech-Owl in northwestern Argentina; Universidade do Vale do Rio dos Sinos; Neotropical Biology and Conservation; 14; 1; 4-2019; 99-107
2236-3777
CONICET Digital
CONICET
url http://hdl.handle.net/11336/122983
identifier_str_mv Schaaf, Alejandro Alberto; Tallei, Ever Denis; Politi, Natalia; Rivera, Luis Osvaldo; Cavity-tree use and frequency of response to playback by the Tropical Screech-Owl in northwestern Argentina; Universidade do Vale do Rio dos Sinos; Neotropical Biology and Conservation; 14; 1; 4-2019; 99-107
2236-3777
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.3897/neotropical.14.e34839
info:eu-repo/semantics/altIdentifier/url/https://neotropical.pensoft.net/article/34839/
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 Universidade do Vale do Rio dos Sinos
publisher.none.fl_str_mv Universidade do Vale do Rio dos Sinos
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_ 1844613701550735360
score 13.070432

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