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Resumen
The delta of the Paraná River in Argentina represents the southernmost stronghold for capybaras (Hydrochoerus hydrochaeris), but this area is highly modified due to commercial afforestations with Salicaceae. Water management (e.g. drainage of marshes) and land protections (e.g. polders) are carried out to improve field conditions for developing afforestations. To assess determinants of capybara presence within polder afforestations, its presence was
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dc.contributor.author | Fracassi, Natalia | |
dc.contributor.author | Buchter, Wendy M. | |
dc.contributor.author | Pereira, Javier Adolfo | |
dc.contributor.author | Borodowski, Esteban Daniel | |
dc.contributor.author | Somma, Daniel Jorge | |
dc.date.accessioned | 2020-07-06T17:01:03Z | |
dc.date.available | 2020-07-06T17:01:03Z | |
dc.date.issued | 2015 | |
dc.identifier.issn | 0165-0521 | |
dc.identifier.issn | 1744-5140 | |
dc.identifier.other | https://doi.org/10.1080/01650521.2015.1110406 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12123/7521 | |
dc.identifier.uri | https://www.tandfonline.com/doi/abs/10.1080/01650521.2015.1110406 | |
dc.description.abstract | The delta of the Paraná River in Argentina represents the southernmost stronghold for capybaras (Hydrochoerus hydrochaeris), but this area is highly modified due to commercial afforestations with Salicaceae. Water management (e.g. drainage of marshes) and land protections (e.g. polders) are carried out to improve field conditions for developing afforestations. To assess determinants of capybara presence within polder afforestations, its presence was surveyed in 2011–2013 along with 35 habitat and human-related variables at two spatial scales, in 53 watercourse-side sites. Using logistic regression, a habitat model was developed. Capybaras were present in 52.8% of sites. Water depth at the center of the watercourse had the strongest positive effect on capybara presence, followed by cover of reed marshes and cover of grass bush on the banks. Cover of adult poplar plantations showed a significant negative effect on capybara presence. Watercourses within polder afforestations can provide habitat for capybaras, although their use by these rodents depends on factors interacting at different scales. | eng |
dc.format | application/pdf | es_AR |
dc.language.iso | eng | es_AR |
dc.publisher | Taylor & Francis | es_AR |
dc.rights | info:eu-repo/semantics/restrictedAccess | es_AR |
dc.source | Studies on Neotropical Fauna and Environment 50 (3) : 229-237 (2015) | es_AR |
dc.subject | Hydrochoerus hydrochaeris | es_AR |
dc.subject | Aforestación | es_AR |
dc.subject | Afforestation | eng |
dc.subject | Sostenibilidad | es_AR |
dc.subject | Sustainability | eng |
dc.subject | Modelos | es_AR |
dc.subject | Models | eng |
dc.subject | Salicaceae | es_AR |
dc.subject.other | Capybara | eng |
dc.subject.other | Carpincho | es_AR |
dc.subject.other | Delta del Paraná, Argentina | es_AR |
dc.title | Determinants of capybara presence in afforestations of the lower delta of the Paraná river, Argentina | es_AR |
dc.type | info:ar-repo/semantics/artículo | es_AR |
dc.type | info:eu-repo/semantics/article | es_AR |
dc.type | info:eu-repo/semantics/publishedVersion | es_AR |
dc.description.origen | EEA Delta del Paraná | es_AR |
dc.description.fil | Fil: Fracassi, Natalia. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Delta del Paraná; Argentina | es_AR |
dc.description.fil | Fil: Buchter, Wendy M. Universidad de Buenos Aires. Facultad de Agronomia. Departamento de Producción Vegetal. Cátedra de Dasonomia; Argentina | es_AR |
dc.description.fil | Fil: Pereira, Javier Adolfo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales; Argentina | es_AR |
dc.description.fil | Fil: Borodowski, Esteban D. Universidad de Buenos Aires. Facultad de Agronomia. Departamento de Producción Vegetal. Cátedra de Dasonomia; Argentina | es_AR |
dc.description.fil | Fil: Somma, Daniel Jorge. Instituto Nacional de Tecnología Agropecuaria (INTA). Centro Regional Buenos Aires Norte; Argentina | es_AR |
dc.subtype | cientifico |
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