Anuran responses to spatial patterns of agricultural landscapes in Argentina

Autores
Suarez, Romina Paula; María Elena, Zaccagnini; Babbitt, Kimberly J.; Calamari, Noela C.; Natale, Guillermo Sebastian; Cerezo, Alexis; Codugnello, Nadia Beatriz; Boca, Teresa; Damonte, Maria Jimena; Vera Candioti, Josefina; Gavier Pizarro, Gregorio
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Context: Amphibians are declining worldwide and land use change to agriculture is recognized as a leading cause. Argentina is undergoing an agriculturalization process with rapid changes in landscape structure. Objectives: We evaluated anuran response to landscape composition and configuration in two landscapes of east-central Argentina with different degrees of agriculturalization. We identified sensitive species and evaluated landscape influence on communities and individual species at two spatial scales. Methods: We compared anuran richness, frequency of occurrence, and activity between landscapes using call surveys data from 120 sampling points from 2007 to 2009. We evaluated anuran responses to landscape structure variables estimated within 250 and 500-m radius buffers using canonical correspondence analysis and multimodel inference from a set of candidate models. Results: Anuran richness was lower in the landscape with greater level of agriculturalization with reduced amount of forest cover and stream length. This pattern was driven by the lower occurrence and calling activity of seven out of the sixteen recorded species. Four species responded positively to the amount of forest cover and stream habitat. Three species responded positively to forest cohesion and negatively to rural housing. Two responded negatively to crop area and diversity of cover classes. Conclusions: Anurans within agricultural landscapes of east-central Argentina are responding to landscape structure. Responses varied depending on species and study scale. Life-history traits contribute to responses differences. Our study offers a better understanding of landscape effects on anurans and can be used for land management in other areas experiencing a similar agriculturalization process.
Fil: Suarez, Romina Paula. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación de Recursos Naturales. Instituto de Recursos Biológicos; Argentina
Fil: María Elena, Zaccagnini. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación de Recursos Naturales. Instituto de Recursos Biológicos; Argentina
Fil: Babbitt, Kimberly J.. University of New Hampshire; Estados Unidos
Fil: Calamari, Noela C.. Universidad Tecnológica Nacional. Facultad Regional Paraná; Argentina
Fil: Natale, Guillermo Sebastian. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Química; Argentina
Fil: Cerezo, Alexis. Asociación Aves Argentinas; Argentina. Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Métodos Cuantitativos y Sistemas de Información; Argentina
Fil: Codugnello, Nadia Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Luján. Departamento de Ciencias Básicas. Laboratorio de Ecología; Argentina
Fil: Boca, Teresa. Universidad Nacional de Luján. Departamento de Ciencias Básicas. Laboratorio de Ecología; Argentina
Fil: Damonte, Maria Jimena. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación de Recursos Naturales. Instituto de Recursos Biológicos; Argentina
Fil: Vera Candioti, Josefina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Tecnológica Nacional. Facultad Regional Venado Tuerto; Argentina
Fil: Gavier Pizarro, Gregorio. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación de Recursos Naturales. Instituto de Recursos Biológicos; Argentina
Materia
AGRICULTURE EXPANSION AND INTENSIFICATION
AMPHIBIAN CONSERVATION
ENTRE RIOS
ESPINAL
FOREST CONNECTIVITY
HABITAT LOSS
LANDSCAPE HETEROGENEITY
LANDSCAPE STRUCTURE
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:11336/71205
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/71205
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Anuran responses to spatial patterns of agricultural landscapes in ArgentinaSuarez, Romina PaulaMaría Elena, ZaccagniniBabbitt, Kimberly J.Calamari, Noela C.Natale, Guillermo SebastianCerezo, AlexisCodugnello, Nadia BeatrizBoca, TeresaDamonte, Maria JimenaVera Candioti, JosefinaGavier Pizarro, GregorioAGRICULTURE EXPANSION AND INTENSIFICATIONAMPHIBIAN CONSERVATIONENTRE RIOSESPINALFOREST CONNECTIVITYHABITAT LOSSLANDSCAPE HETEROGENEITYLANDSCAPE STRUCTUREhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Context: Amphibians are declining worldwide and land use change to agriculture is recognized as a leading cause. Argentina is undergoing an agriculturalization process with rapid changes in landscape structure. Objectives: We evaluated anuran response to landscape composition and configuration in two landscapes of east-central Argentina with different degrees of agriculturalization. We identified sensitive species and evaluated landscape influence on communities and individual species at two spatial scales. Methods: We compared anuran richness, frequency of occurrence, and activity between landscapes using call surveys data from 120 sampling points from 2007 to 2009. We evaluated anuran responses to landscape structure variables estimated within 250 and 500-m radius buffers using canonical correspondence analysis and multimodel inference from a set of candidate models. Results: Anuran richness was lower in the landscape with greater level of agriculturalization with reduced amount of forest cover and stream length. This pattern was driven by the lower occurrence and calling activity of seven out of the sixteen recorded species. Four species responded positively to the amount of forest cover and stream habitat. Three species responded positively to forest cohesion and negatively to rural housing. Two responded negatively to crop area and diversity of cover classes. Conclusions: Anurans within agricultural landscapes of east-central Argentina are responding to landscape structure. Responses varied depending on species and study scale. Life-history traits contribute to responses differences. Our study offers a better understanding of landscape effects on anurans and can be used for land management in other areas experiencing a similar agriculturalization process.Fil: Suarez, Romina Paula. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación de Recursos Naturales. Instituto de Recursos Biológicos; ArgentinaFil: María Elena, Zaccagnini. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación de Recursos Naturales. Instituto de Recursos Biológicos; ArgentinaFil: Babbitt, Kimberly J.. University of New Hampshire; Estados UnidosFil: Calamari, Noela C.. Universidad Tecnológica Nacional. Facultad Regional Paraná; ArgentinaFil: Natale, Guillermo Sebastian. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Química; ArgentinaFil: Cerezo, Alexis. Asociación Aves Argentinas; Argentina. Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Métodos Cuantitativos y Sistemas de Información; ArgentinaFil: Codugnello, Nadia Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Luján. Departamento de Ciencias Básicas. Laboratorio de Ecología; ArgentinaFil: Boca, Teresa. Universidad Nacional de Luján. Departamento de Ciencias Básicas. Laboratorio de Ecología; ArgentinaFil: Damonte, Maria Jimena. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación de Recursos Naturales. Instituto de Recursos Biológicos; ArgentinaFil: Vera Candioti, Josefina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Tecnológica Nacional. Facultad Regional Venado Tuerto; ArgentinaFil: Gavier Pizarro, Gregorio. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación de Recursos Naturales. Instituto de Recursos Biológicos; ArgentinaSpringer2016-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/71205Suarez, Romina Paula; María Elena, Zaccagnini; Babbitt, Kimberly J.; Calamari, Noela C.; Natale, Guillermo Sebastian; et al.; Anuran responses to spatial patterns of agricultural landscapes in Argentina; Springer; Landscape Ecology; 31; 10; 12-2016; 2485-25050921-2973CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1007/s10980-016-0426-2info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s10980-016-0426-2info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:57:56Zoai:ri.conicet.gov.ar:11336/71205instacron: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 09:57:56.715CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Anuran responses to spatial patterns of agricultural landscapes in Argentina
title Anuran responses to spatial patterns of agricultural landscapes in Argentina
spellingShingle Anuran responses to spatial patterns of agricultural landscapes in Argentina
Suarez, Romina Paula
AGRICULTURE EXPANSION AND INTENSIFICATION
AMPHIBIAN CONSERVATION
ENTRE RIOS
ESPINAL
FOREST CONNECTIVITY
HABITAT LOSS
LANDSCAPE HETEROGENEITY
LANDSCAPE STRUCTURE
title_short Anuran responses to spatial patterns of agricultural landscapes in Argentina
title_full Anuran responses to spatial patterns of agricultural landscapes in Argentina
title_fullStr Anuran responses to spatial patterns of agricultural landscapes in Argentina
title_full_unstemmed Anuran responses to spatial patterns of agricultural landscapes in Argentina
title_sort Anuran responses to spatial patterns of agricultural landscapes in Argentina
dc.creator.none.fl_str_mv Suarez, Romina Paula
María Elena, Zaccagnini
Babbitt, Kimberly J.
Calamari, Noela C.
Natale, Guillermo Sebastian
Cerezo, Alexis
Codugnello, Nadia Beatriz
Boca, Teresa
Damonte, Maria Jimena
Vera Candioti, Josefina
Gavier Pizarro, Gregorio
author Suarez, Romina Paula
author_facet Suarez, Romina Paula
María Elena, Zaccagnini
Babbitt, Kimberly J.
Calamari, Noela C.
Natale, Guillermo Sebastian
Cerezo, Alexis
Codugnello, Nadia Beatriz
Boca, Teresa
Damonte, Maria Jimena
Vera Candioti, Josefina
Gavier Pizarro, Gregorio
author_role author
author2 María Elena, Zaccagnini
Babbitt, Kimberly J.
Calamari, Noela C.
Natale, Guillermo Sebastian
Cerezo, Alexis
Codugnello, Nadia Beatriz
Boca, Teresa
Damonte, Maria Jimena
Vera Candioti, Josefina
Gavier Pizarro, Gregorio
author2_role author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv AGRICULTURE EXPANSION AND INTENSIFICATION
AMPHIBIAN CONSERVATION
ENTRE RIOS
ESPINAL
FOREST CONNECTIVITY
HABITAT LOSS
LANDSCAPE HETEROGENEITY
LANDSCAPE STRUCTURE
topic AGRICULTURE EXPANSION AND INTENSIFICATION
AMPHIBIAN CONSERVATION
ENTRE RIOS
ESPINAL
FOREST CONNECTIVITY
HABITAT LOSS
LANDSCAPE HETEROGENEITY
LANDSCAPE STRUCTURE
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Context: Amphibians are declining worldwide and land use change to agriculture is recognized as a leading cause. Argentina is undergoing an agriculturalization process with rapid changes in landscape structure. Objectives: We evaluated anuran response to landscape composition and configuration in two landscapes of east-central Argentina with different degrees of agriculturalization. We identified sensitive species and evaluated landscape influence on communities and individual species at two spatial scales. Methods: We compared anuran richness, frequency of occurrence, and activity between landscapes using call surveys data from 120 sampling points from 2007 to 2009. We evaluated anuran responses to landscape structure variables estimated within 250 and 500-m radius buffers using canonical correspondence analysis and multimodel inference from a set of candidate models. Results: Anuran richness was lower in the landscape with greater level of agriculturalization with reduced amount of forest cover and stream length. This pattern was driven by the lower occurrence and calling activity of seven out of the sixteen recorded species. Four species responded positively to the amount of forest cover and stream habitat. Three species responded positively to forest cohesion and negatively to rural housing. Two responded negatively to crop area and diversity of cover classes. Conclusions: Anurans within agricultural landscapes of east-central Argentina are responding to landscape structure. Responses varied depending on species and study scale. Life-history traits contribute to responses differences. Our study offers a better understanding of landscape effects on anurans and can be used for land management in other areas experiencing a similar agriculturalization process.
Fil: Suarez, Romina Paula. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación de Recursos Naturales. Instituto de Recursos Biológicos; Argentina
Fil: María Elena, Zaccagnini. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación de Recursos Naturales. Instituto de Recursos Biológicos; Argentina
Fil: Babbitt, Kimberly J.. University of New Hampshire; Estados Unidos
Fil: Calamari, Noela C.. Universidad Tecnológica Nacional. Facultad Regional Paraná; Argentina
Fil: Natale, Guillermo Sebastian. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Química; Argentina
Fil: Cerezo, Alexis. Asociación Aves Argentinas; Argentina. Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Métodos Cuantitativos y Sistemas de Información; Argentina
Fil: Codugnello, Nadia Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Luján. Departamento de Ciencias Básicas. Laboratorio de Ecología; Argentina
Fil: Boca, Teresa. Universidad Nacional de Luján. Departamento de Ciencias Básicas. Laboratorio de Ecología; Argentina
Fil: Damonte, Maria Jimena. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación de Recursos Naturales. Instituto de Recursos Biológicos; Argentina
Fil: Vera Candioti, Josefina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Tecnológica Nacional. Facultad Regional Venado Tuerto; Argentina
Fil: Gavier Pizarro, Gregorio. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación de Recursos Naturales. Instituto de Recursos Biológicos; Argentina
description Context: Amphibians are declining worldwide and land use change to agriculture is recognized as a leading cause. Argentina is undergoing an agriculturalization process with rapid changes in landscape structure. Objectives: We evaluated anuran response to landscape composition and configuration in two landscapes of east-central Argentina with different degrees of agriculturalization. We identified sensitive species and evaluated landscape influence on communities and individual species at two spatial scales. Methods: We compared anuran richness, frequency of occurrence, and activity between landscapes using call surveys data from 120 sampling points from 2007 to 2009. We evaluated anuran responses to landscape structure variables estimated within 250 and 500-m radius buffers using canonical correspondence analysis and multimodel inference from a set of candidate models. Results: Anuran richness was lower in the landscape with greater level of agriculturalization with reduced amount of forest cover and stream length. This pattern was driven by the lower occurrence and calling activity of seven out of the sixteen recorded species. Four species responded positively to the amount of forest cover and stream habitat. Three species responded positively to forest cohesion and negatively to rural housing. Two responded negatively to crop area and diversity of cover classes. Conclusions: Anurans within agricultural landscapes of east-central Argentina are responding to landscape structure. Responses varied depending on species and study scale. Life-history traits contribute to responses differences. Our study offers a better understanding of landscape effects on anurans and can be used for land management in other areas experiencing a similar agriculturalization process.
publishDate 2016
dc.date.none.fl_str_mv 2016-12
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/11336/71205
Suarez, Romina Paula; María Elena, Zaccagnini; Babbitt, Kimberly J.; Calamari, Noela C.; Natale, Guillermo Sebastian; et al.; Anuran responses to spatial patterns of agricultural landscapes in Argentina; Springer; Landscape Ecology; 31; 10; 12-2016; 2485-2505
0921-2973
CONICET Digital
CONICET
url http://hdl.handle.net/11336/71205
identifier_str_mv Suarez, Romina Paula; María Elena, Zaccagnini; Babbitt, Kimberly J.; Calamari, Noela C.; Natale, Guillermo Sebastian; et al.; Anuran responses to spatial patterns of agricultural landscapes in Argentina; Springer; Landscape Ecology; 31; 10; 12-2016; 2485-2505
0921-2973
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1007/s10980-016-0426-2
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s10980-016-0426-2
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 Springer
publisher.none.fl_str_mv Springer
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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