Respuesta diferencial de la Lechucita Vizcachera (Athene cunicularia) a vocalizaciones heteroespecíficas
- Autores
- Baladron Felix, Alejandro Victor; Cavalli, Matilde; Bó, Maria Susana; Isacch, Juan Pablo
- Año de publicación
- 2023
- Idioma
- español castellano
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- For many bird species, auditory signals of conspecifics represent a valuable source of information about habitat quality, resource availability, and potential risks in their environments. Some species can also recognize and interpret signals from heterospecifics, thus improving their perception of the environment. Such is the case of the Burrowing Owl (Athene cunicularia), which uses the alarm vocalizations of the Southern Lapwing (Vanellus chilensis) as an indicator of potential risk. We carried out an experimental field study to determine if burrowing owls differentially respond to lapwing sounds when compared to other sympatric birds. We exposed burrowing owl individuals to a random sequence of sounds that included three treatments: alarm calls from Southern Lapwing, Monk Parakeet (Myiopsitta monachus), and Rufous Hornero (Furnarius rufus), and recorded their responses as alert or relaxed behaviors. We found a differential response of burrowing owls to lapwings’ vocalizations over those of parakeets and horneros. This response was verified by a longer duration of the alert state, an increase in the frequency of vigilance events, and a longer recovery time towards the relaxed state after the lapwings’ sound treatment. The Burrowing Owl-Lapwing association could respond to a mutually beneficial interaction: owls could improve their perception of predation risk by relying on lapwings’ alarm calls as an early warning of danger, and lapwings might obtain a higher level of protection by associating with a top predator.
Fil: Baladron Felix, Alejandro Victor. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
Fil: Cavalli, Matilde. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
Fil: Bó, Maria Susana. Universidad Nacional de Mar del Plata; Argentina
Fil: Isacch, Juan Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina - Materia
-
ALARM CALLS
ATHENE CUNICULARIA
BEHAVIOR
PREDATION RISK
VANELLUS CHILENSIS - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/220444
Ver los metadatos del registro completo
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Respuesta diferencial de la Lechucita Vizcachera (Athene cunicularia) a vocalizaciones heteroespecíficasDifferential response of the burrowing owl (athene cunicularia) to heterospecific callsBaladron Felix, Alejandro VictorCavalli, MatildeBó, Maria SusanaIsacch, Juan PabloALARM CALLSATHENE CUNICULARIABEHAVIORPREDATION RISKVANELLUS CHILENSIShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1For many bird species, auditory signals of conspecifics represent a valuable source of information about habitat quality, resource availability, and potential risks in their environments. Some species can also recognize and interpret signals from heterospecifics, thus improving their perception of the environment. Such is the case of the Burrowing Owl (Athene cunicularia), which uses the alarm vocalizations of the Southern Lapwing (Vanellus chilensis) as an indicator of potential risk. We carried out an experimental field study to determine if burrowing owls differentially respond to lapwing sounds when compared to other sympatric birds. We exposed burrowing owl individuals to a random sequence of sounds that included three treatments: alarm calls from Southern Lapwing, Monk Parakeet (Myiopsitta monachus), and Rufous Hornero (Furnarius rufus), and recorded their responses as alert or relaxed behaviors. We found a differential response of burrowing owls to lapwings’ vocalizations over those of parakeets and horneros. This response was verified by a longer duration of the alert state, an increase in the frequency of vigilance events, and a longer recovery time towards the relaxed state after the lapwings’ sound treatment. The Burrowing Owl-Lapwing association could respond to a mutually beneficial interaction: owls could improve their perception of predation risk by relying on lapwings’ alarm calls as an early warning of danger, and lapwings might obtain a higher level of protection by associating with a top predator.Fil: Baladron Felix, Alejandro Victor. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; ArgentinaFil: Cavalli, Matilde. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; ArgentinaFil: Bó, Maria Susana. Universidad Nacional de Mar del Plata; ArgentinaFil: Isacch, Juan Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; ArgentinaAsociación Ornitológica del Plata2023-03-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/220444Baladron Felix, Alejandro Victor; Cavalli, Matilde; Bó, Maria Susana; Isacch, Juan Pablo; Respuesta diferencial de la Lechucita Vizcachera (Athene cunicularia) a vocalizaciones heteroespecíficas; Asociación Ornitológica del Plata; El Hornero; 38; 1; 14-3-2023; 90073-3407CONICET DigitalCONICETspainfo:eu-repo/semantics/altIdentifier/url/https://elhornero.avesargentinas.org.ar/index.php/home/article/view/536info:eu-repo/semantics/altIdentifier/doi/10.56178/eh.v38i1.536info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:58:03Zoai:ri.conicet.gov.ar:11336/220444instacron: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 09:58:03.498CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Respuesta diferencial de la Lechucita Vizcachera (Athene cunicularia) a vocalizaciones heteroespecíficas Differential response of the burrowing owl (athene cunicularia) to heterospecific calls |
title |
Respuesta diferencial de la Lechucita Vizcachera (Athene cunicularia) a vocalizaciones heteroespecíficas |
spellingShingle |
Respuesta diferencial de la Lechucita Vizcachera (Athene cunicularia) a vocalizaciones heteroespecíficas Baladron Felix, Alejandro Victor ALARM CALLS ATHENE CUNICULARIA BEHAVIOR PREDATION RISK VANELLUS CHILENSIS |
title_short |
Respuesta diferencial de la Lechucita Vizcachera (Athene cunicularia) a vocalizaciones heteroespecíficas |
title_full |
Respuesta diferencial de la Lechucita Vizcachera (Athene cunicularia) a vocalizaciones heteroespecíficas |
title_fullStr |
Respuesta diferencial de la Lechucita Vizcachera (Athene cunicularia) a vocalizaciones heteroespecíficas |
title_full_unstemmed |
Respuesta diferencial de la Lechucita Vizcachera (Athene cunicularia) a vocalizaciones heteroespecíficas |
title_sort |
Respuesta diferencial de la Lechucita Vizcachera (Athene cunicularia) a vocalizaciones heteroespecíficas |
dc.creator.none.fl_str_mv |
Baladron Felix, Alejandro Victor Cavalli, Matilde Bó, Maria Susana Isacch, Juan Pablo |
author |
Baladron Felix, Alejandro Victor |
author_facet |
Baladron Felix, Alejandro Victor Cavalli, Matilde Bó, Maria Susana Isacch, Juan Pablo |
author_role |
author |
author2 |
Cavalli, Matilde Bó, Maria Susana Isacch, Juan Pablo |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
ALARM CALLS ATHENE CUNICULARIA BEHAVIOR PREDATION RISK VANELLUS CHILENSIS |
topic |
ALARM CALLS ATHENE CUNICULARIA BEHAVIOR PREDATION RISK VANELLUS CHILENSIS |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
For many bird species, auditory signals of conspecifics represent a valuable source of information about habitat quality, resource availability, and potential risks in their environments. Some species can also recognize and interpret signals from heterospecifics, thus improving their perception of the environment. Such is the case of the Burrowing Owl (Athene cunicularia), which uses the alarm vocalizations of the Southern Lapwing (Vanellus chilensis) as an indicator of potential risk. We carried out an experimental field study to determine if burrowing owls differentially respond to lapwing sounds when compared to other sympatric birds. We exposed burrowing owl individuals to a random sequence of sounds that included three treatments: alarm calls from Southern Lapwing, Monk Parakeet (Myiopsitta monachus), and Rufous Hornero (Furnarius rufus), and recorded their responses as alert or relaxed behaviors. We found a differential response of burrowing owls to lapwings’ vocalizations over those of parakeets and horneros. This response was verified by a longer duration of the alert state, an increase in the frequency of vigilance events, and a longer recovery time towards the relaxed state after the lapwings’ sound treatment. The Burrowing Owl-Lapwing association could respond to a mutually beneficial interaction: owls could improve their perception of predation risk by relying on lapwings’ alarm calls as an early warning of danger, and lapwings might obtain a higher level of protection by associating with a top predator. Fil: Baladron Felix, Alejandro Victor. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina Fil: Cavalli, Matilde. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina Fil: Bó, Maria Susana. Universidad Nacional de Mar del Plata; Argentina Fil: Isacch, Juan Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina |
description |
For many bird species, auditory signals of conspecifics represent a valuable source of information about habitat quality, resource availability, and potential risks in their environments. Some species can also recognize and interpret signals from heterospecifics, thus improving their perception of the environment. Such is the case of the Burrowing Owl (Athene cunicularia), which uses the alarm vocalizations of the Southern Lapwing (Vanellus chilensis) as an indicator of potential risk. We carried out an experimental field study to determine if burrowing owls differentially respond to lapwing sounds when compared to other sympatric birds. We exposed burrowing owl individuals to a random sequence of sounds that included three treatments: alarm calls from Southern Lapwing, Monk Parakeet (Myiopsitta monachus), and Rufous Hornero (Furnarius rufus), and recorded their responses as alert or relaxed behaviors. We found a differential response of burrowing owls to lapwings’ vocalizations over those of parakeets and horneros. This response was verified by a longer duration of the alert state, an increase in the frequency of vigilance events, and a longer recovery time towards the relaxed state after the lapwings’ sound treatment. The Burrowing Owl-Lapwing association could respond to a mutually beneficial interaction: owls could improve their perception of predation risk by relying on lapwings’ alarm calls as an early warning of danger, and lapwings might obtain a higher level of protection by associating with a top predator. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-03-14 |
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/11336/220444 Baladron Felix, Alejandro Victor; Cavalli, Matilde; Bó, Maria Susana; Isacch, Juan Pablo; Respuesta diferencial de la Lechucita Vizcachera (Athene cunicularia) a vocalizaciones heteroespecíficas; Asociación Ornitológica del Plata; El Hornero; 38; 1; 14-3-2023; 9 0073-3407 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/220444 |
identifier_str_mv |
Baladron Felix, Alejandro Victor; Cavalli, Matilde; Bó, Maria Susana; Isacch, Juan Pablo; Respuesta diferencial de la Lechucita Vizcachera (Athene cunicularia) a vocalizaciones heteroespecíficas; Asociación Ornitológica del Plata; El Hornero; 38; 1; 14-3-2023; 9 0073-3407 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
spa |
language |
spa |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://elhornero.avesargentinas.org.ar/index.php/home/article/view/536 info:eu-repo/semantics/altIdentifier/doi/10.56178/eh.v38i1.536 |
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 |
Asociación Ornitológica del Plata |
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Asociación Ornitológica del Plata |
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reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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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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13.13397 |