Wetland Bird Response to Habitat Composition and Configuration at Multiple Spatial Scales

Autores
Sica, Yanina Vanesa; Quintana, Ruben D.; Bernardos, Jaime Nicolás; Calamari, Noelia Cecilia; Gavier Pizarro, Gregorio Ignacio
Año de publicación
2020
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Wetlands loss has major consequences for biodiversity. The Delta of Paraná River is one of the largest wetland ecosystems in South America undergoing rapid conversion of freshwater marshes to pastures. We evaluated the response of nine wetland bird species to a gradient of landscape structure accounting for different levels of wetland loss in the Lower Delta, Argentina. We used point counts and a hierarchical distance sampling approach to assess the effects of wetland area, configuration, and land use on the density of species. Wetland area was the most important factor determining species density; most species responded positively at 100 m. The effect of wetland configuration varied among species; contiguous freshwater marsh area at 500 m only favored one species, whereas a large number of small patches of freshwater marsh benefited most species. Higher cattle density showed variable effects, and larger areas within polders reduced the density of two species. In the long term, wetland birds of the Lower Delta could decrease in density due to wetland loss and anthropogenic changes in the landscape. Our study shows the importance of considering the response of multiple species to landscape change at multiple scales and the need for a sustainable management of wetlands.
Fil: Sica, Yanina Vanesa. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Recursos Biológicos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; Argentina. Yale University. Department of Ecology & Evolutionary Biology; Estados Unidos
Fil: Quintana, Rubén D. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental; Argentina
Fil: Bernardos, Jaime Nicolás. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Anguil; Argentina
Fil: Calamari, Noelia Cecilia. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Paraná; Argentina
Fil: Gavier Pizarro, Gregorio Ignacio. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Recursos Biológicos; Argentina
Fuente
Wetland 40 (6) : 2513-2525 (2020)
Materia
Cambio de Uso de la Tierra
Tierras Húmedas
Land Use Change
Wetlands
Birds
Pájaros
Freshwater Marsh Conversion
Hierarchical Distance Sampling (HDS)
Delta of Paraná River
Conversión de Marismas de Agua Dulce
Muestreo de Distancia Jerárquica (HDS)
Delta del Río Paraná
Nivel de accesibilidad
acceso restringido
Condiciones de uso
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/9302
Acceder
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oai_identifier_str oai:localhost:20.500.12123/9302
network_acronym_str INTADig
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network_name_str INTA Digital (INTA)
spelling Wetland Bird Response to Habitat Composition and Configuration at Multiple Spatial ScalesSica, Yanina VanesaQuintana, Ruben D.Bernardos, Jaime NicolásCalamari, Noelia CeciliaGavier Pizarro, Gregorio IgnacioCambio de Uso de la TierraTierras HúmedasLand Use ChangeWetlandsBirdsPájarosFreshwater Marsh ConversionHierarchical Distance Sampling (HDS)Delta of Paraná RiverConversión de Marismas de Agua DulceMuestreo de Distancia Jerárquica (HDS)Delta del Río ParanáWetlands loss has major consequences for biodiversity. The Delta of Paraná River is one of the largest wetland ecosystems in South America undergoing rapid conversion of freshwater marshes to pastures. We evaluated the response of nine wetland bird species to a gradient of landscape structure accounting for different levels of wetland loss in the Lower Delta, Argentina. We used point counts and a hierarchical distance sampling approach to assess the effects of wetland area, configuration, and land use on the density of species. Wetland area was the most important factor determining species density; most species responded positively at 100 m. The effect of wetland configuration varied among species; contiguous freshwater marsh area at 500 m only favored one species, whereas a large number of small patches of freshwater marsh benefited most species. Higher cattle density showed variable effects, and larger areas within polders reduced the density of two species. In the long term, wetland birds of the Lower Delta could decrease in density due to wetland loss and anthropogenic changes in the landscape. Our study shows the importance of considering the response of multiple species to landscape change at multiple scales and the need for a sustainable management of wetlands.Fil: Sica, Yanina Vanesa. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Recursos Biológicos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; Argentina. Yale University. Department of Ecology & Evolutionary Biology; Estados UnidosFil: Quintana, Rubén D. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental; ArgentinaFil: Bernardos, Jaime Nicolás. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Anguil; ArgentinaFil: Calamari, Noelia Cecilia. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Paraná; ArgentinaFil: Gavier Pizarro, Gregorio Ignacio. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Recursos Biológicos; ArgentinaSpringer2021-05-07T11:51:59Z2021-05-07T11:51:59Z2020-09-23info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/9302https://link.springer.com/article/10.1007/s13157-019-01215-10277-5212https://doi.org/10.1007/s13157-019-01215-1Wetland 40 (6) : 2513-2525 (2020)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repograntAgreement/INTA/PNNAT-1128053/AR./Evaluación y manejo de la biodiversidad y sus servicios ecosistémicos de interés para la producción agropecuaria.info:eu-repograntAgreement/INTA/PNNAT-1128052/AR./Desarrollo de herramientas y validación de metodologías para el estudio, gestión y manejo de los sistemas productivos, contribuyendo a su resiliencia socio agroambiental.info:eu-repo/semantics/restrictedAccess2025-09-29T13:45:13Zoai:localhost:20.500.12123/9302instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-09-29 13:45:13.321INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Wetland Bird Response to Habitat Composition and Configuration at Multiple Spatial Scales
title Wetland Bird Response to Habitat Composition and Configuration at Multiple Spatial Scales
spellingShingle Wetland Bird Response to Habitat Composition and Configuration at Multiple Spatial Scales
Sica, Yanina Vanesa
Cambio de Uso de la Tierra
Tierras Húmedas
Land Use Change
Wetlands
Birds
Pájaros
Freshwater Marsh Conversion
Hierarchical Distance Sampling (HDS)
Delta of Paraná River
Conversión de Marismas de Agua Dulce
Muestreo de Distancia Jerárquica (HDS)
Delta del Río Paraná
title_short Wetland Bird Response to Habitat Composition and Configuration at Multiple Spatial Scales
title_full Wetland Bird Response to Habitat Composition and Configuration at Multiple Spatial Scales
title_fullStr Wetland Bird Response to Habitat Composition and Configuration at Multiple Spatial Scales
title_full_unstemmed Wetland Bird Response to Habitat Composition and Configuration at Multiple Spatial Scales
title_sort Wetland Bird Response to Habitat Composition and Configuration at Multiple Spatial Scales
dc.creator.none.fl_str_mv Sica, Yanina Vanesa
Quintana, Ruben D.
Bernardos, Jaime Nicolás
Calamari, Noelia Cecilia
Gavier Pizarro, Gregorio Ignacio
author Sica, Yanina Vanesa
author_facet Sica, Yanina Vanesa
Quintana, Ruben D.
Bernardos, Jaime Nicolás
Calamari, Noelia Cecilia
Gavier Pizarro, Gregorio Ignacio
author_role author
author2 Quintana, Ruben D.
Bernardos, Jaime Nicolás
Calamari, Noelia Cecilia
Gavier Pizarro, Gregorio Ignacio
author2_role author
author
author
author
dc.subject.none.fl_str_mv Cambio de Uso de la Tierra
Tierras Húmedas
Land Use Change
Wetlands
Birds
Pájaros
Freshwater Marsh Conversion
Hierarchical Distance Sampling (HDS)
Delta of Paraná River
Conversión de Marismas de Agua Dulce
Muestreo de Distancia Jerárquica (HDS)
Delta del Río Paraná
topic Cambio de Uso de la Tierra
Tierras Húmedas
Land Use Change
Wetlands
Birds
Pájaros
Freshwater Marsh Conversion
Hierarchical Distance Sampling (HDS)
Delta of Paraná River
Conversión de Marismas de Agua Dulce
Muestreo de Distancia Jerárquica (HDS)
Delta del Río Paraná
dc.description.none.fl_txt_mv Wetlands loss has major consequences for biodiversity. The Delta of Paraná River is one of the largest wetland ecosystems in South America undergoing rapid conversion of freshwater marshes to pastures. We evaluated the response of nine wetland bird species to a gradient of landscape structure accounting for different levels of wetland loss in the Lower Delta, Argentina. We used point counts and a hierarchical distance sampling approach to assess the effects of wetland area, configuration, and land use on the density of species. Wetland area was the most important factor determining species density; most species responded positively at 100 m. The effect of wetland configuration varied among species; contiguous freshwater marsh area at 500 m only favored one species, whereas a large number of small patches of freshwater marsh benefited most species. Higher cattle density showed variable effects, and larger areas within polders reduced the density of two species. In the long term, wetland birds of the Lower Delta could decrease in density due to wetland loss and anthropogenic changes in the landscape. Our study shows the importance of considering the response of multiple species to landscape change at multiple scales and the need for a sustainable management of wetlands.
Fil: Sica, Yanina Vanesa. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Recursos Biológicos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; Argentina. Yale University. Department of Ecology & Evolutionary Biology; Estados Unidos
Fil: Quintana, Rubén D. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental; Argentina
Fil: Bernardos, Jaime Nicolás. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Anguil; Argentina
Fil: Calamari, Noelia Cecilia. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Paraná; Argentina
Fil: Gavier Pizarro, Gregorio Ignacio. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Recursos Biológicos; Argentina
description Wetlands loss has major consequences for biodiversity. The Delta of Paraná River is one of the largest wetland ecosystems in South America undergoing rapid conversion of freshwater marshes to pastures. We evaluated the response of nine wetland bird species to a gradient of landscape structure accounting for different levels of wetland loss in the Lower Delta, Argentina. We used point counts and a hierarchical distance sampling approach to assess the effects of wetland area, configuration, and land use on the density of species. Wetland area was the most important factor determining species density; most species responded positively at 100 m. The effect of wetland configuration varied among species; contiguous freshwater marsh area at 500 m only favored one species, whereas a large number of small patches of freshwater marsh benefited most species. Higher cattle density showed variable effects, and larger areas within polders reduced the density of two species. In the long term, wetland birds of the Lower Delta could decrease in density due to wetland loss and anthropogenic changes in the landscape. Our study shows the importance of considering the response of multiple species to landscape change at multiple scales and the need for a sustainable management of wetlands.
publishDate 2020
dc.date.none.fl_str_mv 2020-09-23
2021-05-07T11:51:59Z
2021-05-07T11:51:59Z
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/20.500.12123/9302
https://link.springer.com/article/10.1007/s13157-019-01215-1
0277-5212
https://doi.org/10.1007/s13157-019-01215-1
url http://hdl.handle.net/20.500.12123/9302
https://link.springer.com/article/10.1007/s13157-019-01215-1
https://doi.org/10.1007/s13157-019-01215-1
identifier_str_mv 0277-5212
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repograntAgreement/INTA/PNNAT-1128053/AR./Evaluación y manejo de la biodiversidad y sus servicios ecosistémicos de interés para la producción agropecuaria.
info:eu-repograntAgreement/INTA/PNNAT-1128052/AR./Desarrollo de herramientas y validación de metodologías para el estudio, gestión y manejo de los sistemas productivos, contribuyendo a su resiliencia socio agroambiental.
dc.rights.none.fl_str_mv info:eu-repo/semantics/restrictedAccess
eu_rights_str_mv restrictedAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv Wetland 40 (6) : 2513-2525 (2020)
reponame:INTA Digital (INTA)
instname:Instituto Nacional de Tecnología Agropecuaria
reponame_str INTA Digital (INTA)
collection INTA Digital (INTA)
instname_str Instituto Nacional de Tecnología Agropecuaria
repository.name.fl_str_mv INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria
repository.mail.fl_str_mv tripaldi.nicolas@inta.gob.ar
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score 12.559606

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