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Changes in bird assemblages in a wetland ecosystem after 14 years of intensified cattle farming
Sica, Yanina; Gavier Pizarro, Gregorio Ignacio; Pidgeon, Anna Michle; Travaini, Alejandro; Bustamante, Javier; Radeloff, Volker C.; Quintana, Rubén D. (2018-05)Human activities have modified wetlands all over the word. Water control structures that are frequently implemented in these ecosystems to keep lands free of flooding can decrease or degrade habitat for biodiversity. The ... -
Human footprint defining conservation strategies in Patagonian landscapes: Where we are and where we want to go?
Rosas, Yamina Micaela; Peri, Pablo Luis; Pidgeon, Anna Michle; Politi, Natalia; Pedrana, Julieta; Díaz-Delgado, Ricardo; Martinez Pastur, Guillermo José (Elsevier, 2021-02)Understanding human influence on ecosystems and their services is crucial to achieve sustainable development and ensure the conservation of biodiversity. In this context, the human footprint index (HFI) represents the ... -
Improving Potential Biodiversity and Human Footprint in Nothofagus Forests of Southern Patagonia through the Spatial Prioritization of their Conservation Values
Rosas, Yamina Micaela; Peri, Pablo Luis; Carrasco, Josela; Lencinas, María Vanessa; Pidgeon, Anna Michle; Politi, Natalia; Martinuzzi, Sebastián; Martínez Pastur, Guillermo José (Springer, 2021-01)The role of biodiversity in natural forests is critical as a regulator of ecosystem function, productivity, and provision of ecosystem services. The objective was to analyse the conservation value of Nothofagus forests in ... -
Influences of succession and erosion on bird communities in a South American highland wooded landscape
Bellis, Laura Marisa; Pidgeon, Anna Michle; Alcántara, Camilo; Dardanelli, Sebastian; Radeloff, Volker C. (Elsevier, 2015-08-01)In South American highland forests, domestic grazing can cause major changes in forest structure and soil quality thereby altering resources available to avian communities. However, the consequences of changes in variability ... -
Mapping soil organic carbon content in Patagonian forests based on climate, topography and vegetation metrics from satellite imagery
Martínez Pastur, Guillermo José; Aravena Acuña, Marie Claire; Silveira, Eduarda M.O.; Von Müller, Axel; La Manna, Ludmila; González Polo, Marina; Chaves, Jimena Elizabeth; Cellini, Juan Manuel; Lencinas, María Vanessa; Radeloff, Volker C.; Pidgeon, Anna Michle; Peri, Pablo Luis (Multidisciplinary Digital Publishing Institute (MDPI), 2022-11-11)Soil organic carbon (SOC) content supports several ecosystem services. Quantifying SOC requires: (i) accurate C estimates of forest components, and (ii) soil estimates. However, SOC is difficult to measure, so predictive ... -
Servicios ecosistémicos: En la búsqueda de bosques de Nothofagus con altos valores de conservación en Patagonia Sur
Rosas, Yamina Micaela; Carrasco, Josela; Lencinas, María Vanessa; Martinez Pastur, Guillermo José; Peri, Pablo Luis; Pidgeon, Anna Michle; Politi, Natalia; Martinuzzi, Sebastian; Lizagarra, Leonidas (REDFOR.ar - ArgentinaForestal - CONICET, 2021-12)El Laboratorio de Recursos Agroforestales (CADIC-CONICET) junto con el Grupo Forestal Agrícola y Manejo del Agua (INTA), la universidad de Jujuy, el Laboratorio SILVIS de la Universidad de Wisconsin y la Administración de ...