Tree cover, patch structure and patch isolation correlate with patterns of Tufted Tit-Spinetail (Leptasthenura platensis) occurrence in Espinal forest remnants from east-central Ar...
- Autores
- Palacio, Facundo Xavier
- Año de publicación
- 2016
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The Tufted Tit-Spinetail (Leptasthenura platensis) is a common species from the southern Neotropical Region, but several ecological aspects, such as abundance patterns and habitat use, remain poorly known. I studied the relationship between Tufted Tit-Spinetail presence and characteristics of native forest patches (tree cover, patch area and interpatch distance) in eastern Buenos Aires province, Argentina. The probability of presence increased with tree cover and patch area and decreased with interpatch distance. Occurrence probability also decreased from summer to winter. Although Tufted Tit-Spinetail is not considered a species under threat, my results show that habitat features related to forest fragmentation are major factors explaining occurrence patterns in forest patches, and suggest that it would be a species sensitive to fragmentation.
El Coludito Copetón (Leptasthenura platensis) es una especie común del sur de la región Neotropical, pero varios aspectos de su ecología, como patrones de abundancia y uso de hábitat, son escasamente conocidos. Estudié la rel‐ ación entre la presencia de Coludito Copetón y características de parches de bosque nativo (cobertura de árboles, área del parche y distancia entre parches) en la provincia de Buenos Aires, Argentina. La probabilidad de presencia de Coludito Copetón aumentó con la cobertura arbórea y el área del parche, y disminuyó con un incremento en la distan‐ cia entre parches. La probabilidad de presencia también disminuyó desde el invierno hacia el verano. Aunque no es considerada una especie bajo amenaza, mis resultados muestran que ciertas características del hábitat asociadas a la fragmentación representan factores clave que explican patrones de ocupación en parches de bosque, y apoyan la idea de que sería una especie sensible a la fragmentación.
Fil: Palacio, Facundo Xavier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - Tucumán. Unidad Ejecutora Lillo; Argentina - Materia
-
BUENOS AIRES
FRAGMENTATION
FURNARIIDAE
INTERPATCH DISTANCE
LEPTASTHENURA PLATENSIS
PATCH AREA - 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:11336/56408
Ver los metadatos del registro completo
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oai:ri.conicet.gov.ar:11336/56408 |
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CONICET Digital (CONICET) |
spelling |
Tree cover, patch structure and patch isolation correlate with patterns of Tufted Tit-Spinetail (Leptasthenura platensis) occurrence in Espinal forest remnants from east-central ArgentinaLa cobertura de árboles, la estructura del parche y el aislamiento de los parches se correlacionan con los patrones de ocurrencia del Coludito Copetón (Leptasthenura platensis) en remanentes de bosque del Espinal del centro‐este de ArgentinaPalacio, Facundo XavierBUENOS AIRESFRAGMENTATIONFURNARIIDAEINTERPATCH DISTANCELEPTASTHENURA PLATENSISPATCH AREAhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The Tufted Tit-Spinetail (Leptasthenura platensis) is a common species from the southern Neotropical Region, but several ecological aspects, such as abundance patterns and habitat use, remain poorly known. I studied the relationship between Tufted Tit-Spinetail presence and characteristics of native forest patches (tree cover, patch area and interpatch distance) in eastern Buenos Aires province, Argentina. The probability of presence increased with tree cover and patch area and decreased with interpatch distance. Occurrence probability also decreased from summer to winter. Although Tufted Tit-Spinetail is not considered a species under threat, my results show that habitat features related to forest fragmentation are major factors explaining occurrence patterns in forest patches, and suggest that it would be a species sensitive to fragmentation.El Coludito Copetón (Leptasthenura platensis) es una especie común del sur de la región Neotropical, pero varios aspectos de su ecología, como patrones de abundancia y uso de hábitat, son escasamente conocidos. Estudié la rel‐ ación entre la presencia de Coludito Copetón y características de parches de bosque nativo (cobertura de árboles, área del parche y distancia entre parches) en la provincia de Buenos Aires, Argentina. La probabilidad de presencia de Coludito Copetón aumentó con la cobertura arbórea y el área del parche, y disminuyó con un incremento en la distan‐ cia entre parches. La probabilidad de presencia también disminuyó desde el invierno hacia el verano. Aunque no es considerada una especie bajo amenaza, mis resultados muestran que ciertas características del hábitat asociadas a la fragmentación representan factores clave que explican patrones de ocupación en parches de bosque, y apoyan la idea de que sería una especie sensible a la fragmentación.Fil: Palacio, Facundo Xavier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - Tucumán. Unidad Ejecutora Lillo; ArgentinaNeotropical Ornithological Society2016-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/56408Palacio, Facundo Xavier; Tree cover, patch structure and patch isolation correlate with patterns of Tufted Tit-Spinetail (Leptasthenura platensis) occurrence in Espinal forest remnants from east-central Argentina; Neotropical Ornithological Society; Ornitología Neotropical; 27; 10-2016; 211-2151075-4377CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://journals.sfu.ca/ornneo/index.php/ornneo/article/view/117/0info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:23:54Zoai:ri.conicet.gov.ar:11336/56408instacron: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:34982025-10-15 14:23:54.637CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Tree cover, patch structure and patch isolation correlate with patterns of Tufted Tit-Spinetail (Leptasthenura platensis) occurrence in Espinal forest remnants from east-central Argentina La cobertura de árboles, la estructura del parche y el aislamiento de los parches se correlacionan con los patrones de ocurrencia del Coludito Copetón (Leptasthenura platensis) en remanentes de bosque del Espinal del centro‐este de Argentina |
title |
Tree cover, patch structure and patch isolation correlate with patterns of Tufted Tit-Spinetail (Leptasthenura platensis) occurrence in Espinal forest remnants from east-central Argentina |
spellingShingle |
Tree cover, patch structure and patch isolation correlate with patterns of Tufted Tit-Spinetail (Leptasthenura platensis) occurrence in Espinal forest remnants from east-central Argentina Palacio, Facundo Xavier BUENOS AIRES FRAGMENTATION FURNARIIDAE INTERPATCH DISTANCE LEPTASTHENURA PLATENSIS PATCH AREA |
title_short |
Tree cover, patch structure and patch isolation correlate with patterns of Tufted Tit-Spinetail (Leptasthenura platensis) occurrence in Espinal forest remnants from east-central Argentina |
title_full |
Tree cover, patch structure and patch isolation correlate with patterns of Tufted Tit-Spinetail (Leptasthenura platensis) occurrence in Espinal forest remnants from east-central Argentina |
title_fullStr |
Tree cover, patch structure and patch isolation correlate with patterns of Tufted Tit-Spinetail (Leptasthenura platensis) occurrence in Espinal forest remnants from east-central Argentina |
title_full_unstemmed |
Tree cover, patch structure and patch isolation correlate with patterns of Tufted Tit-Spinetail (Leptasthenura platensis) occurrence in Espinal forest remnants from east-central Argentina |
title_sort |
Tree cover, patch structure and patch isolation correlate with patterns of Tufted Tit-Spinetail (Leptasthenura platensis) occurrence in Espinal forest remnants from east-central Argentina |
dc.creator.none.fl_str_mv |
Palacio, Facundo Xavier |
author |
Palacio, Facundo Xavier |
author_facet |
Palacio, Facundo Xavier |
author_role |
author |
dc.subject.none.fl_str_mv |
BUENOS AIRES FRAGMENTATION FURNARIIDAE INTERPATCH DISTANCE LEPTASTHENURA PLATENSIS PATCH AREA |
topic |
BUENOS AIRES FRAGMENTATION FURNARIIDAE INTERPATCH DISTANCE LEPTASTHENURA PLATENSIS PATCH AREA |
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 Tufted Tit-Spinetail (Leptasthenura platensis) is a common species from the southern Neotropical Region, but several ecological aspects, such as abundance patterns and habitat use, remain poorly known. I studied the relationship between Tufted Tit-Spinetail presence and characteristics of native forest patches (tree cover, patch area and interpatch distance) in eastern Buenos Aires province, Argentina. The probability of presence increased with tree cover and patch area and decreased with interpatch distance. Occurrence probability also decreased from summer to winter. Although Tufted Tit-Spinetail is not considered a species under threat, my results show that habitat features related to forest fragmentation are major factors explaining occurrence patterns in forest patches, and suggest that it would be a species sensitive to fragmentation. El Coludito Copetón (Leptasthenura platensis) es una especie común del sur de la región Neotropical, pero varios aspectos de su ecología, como patrones de abundancia y uso de hábitat, son escasamente conocidos. Estudié la rel‐ ación entre la presencia de Coludito Copetón y características de parches de bosque nativo (cobertura de árboles, área del parche y distancia entre parches) en la provincia de Buenos Aires, Argentina. La probabilidad de presencia de Coludito Copetón aumentó con la cobertura arbórea y el área del parche, y disminuyó con un incremento en la distan‐ cia entre parches. La probabilidad de presencia también disminuyó desde el invierno hacia el verano. Aunque no es considerada una especie bajo amenaza, mis resultados muestran que ciertas características del hábitat asociadas a la fragmentación representan factores clave que explican patrones de ocupación en parches de bosque, y apoyan la idea de que sería una especie sensible a la fragmentación. Fil: Palacio, Facundo Xavier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - Tucumán. Unidad Ejecutora Lillo; Argentina |
description |
The Tufted Tit-Spinetail (Leptasthenura platensis) is a common species from the southern Neotropical Region, but several ecological aspects, such as abundance patterns and habitat use, remain poorly known. I studied the relationship between Tufted Tit-Spinetail presence and characteristics of native forest patches (tree cover, patch area and interpatch distance) in eastern Buenos Aires province, Argentina. The probability of presence increased with tree cover and patch area and decreased with interpatch distance. Occurrence probability also decreased from summer to winter. Although Tufted Tit-Spinetail is not considered a species under threat, my results show that habitat features related to forest fragmentation are major factors explaining occurrence patterns in forest patches, and suggest that it would be a species sensitive to fragmentation. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-10 |
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/11336/56408 Palacio, Facundo Xavier; Tree cover, patch structure and patch isolation correlate with patterns of Tufted Tit-Spinetail (Leptasthenura platensis) occurrence in Espinal forest remnants from east-central Argentina; Neotropical Ornithological Society; Ornitología Neotropical; 27; 10-2016; 211-215 1075-4377 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/56408 |
identifier_str_mv |
Palacio, Facundo Xavier; Tree cover, patch structure and patch isolation correlate with patterns of Tufted Tit-Spinetail (Leptasthenura platensis) occurrence in Espinal forest remnants from east-central Argentina; Neotropical Ornithological Society; Ornitología Neotropical; 27; 10-2016; 211-215 1075-4377 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://journals.sfu.ca/ornneo/index.php/ornneo/article/view/117/0 |
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 |
Neotropical Ornithological Society |
publisher.none.fl_str_mv |
Neotropical Ornithological Society |
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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1846082655006752768 |
score |
13.22299 |