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Biodiversity loss in deforestation frontiers: Linking occupancy modelling and physiological stress indicators to understand local extinctions
Semper Pascual, Asunción; Decarre, Julieta; Baumann, Matthias; Busso, Juan M.; Camino, Micaela; Gómez Valencia, Bibiana; Kuemmerle, Tobias (Elsevier, 2019-05-27)Tropical deforestation is a main driver of the global biodiversity crisis. Impact assessments typically focus on species' presence, which means impacts are detected when local extinctions have occurred – and thus when it ... -
Diversity and structure of bird and mammal communities in the Semiarid Chaco Region: response to agricultural practices and landscape alterations
Decarre, Julieta (Imperial College London, Gran Bretaña, 2015-03)The conversion of land from natural environments to human-managed areas has been particularly pronounced in the semiarid Chaco Region. In this context, it is critical to understand the impacts that these major changes have ... -
Espacios de conservación en agroecosistemas. Informe Proyecto Disciplinario Estrategias de Restauración, Valoración y Conservación de la Biodiversidad y Servicios Ecosistémicos
Fracassi, Natalia; Suarez, Romina Paula; Solari, Laura María; Voglino, Damian; Merke, Julieta; Somma, Daniel Jorge; Gutiérrez, Roxana; Canavelli, Sonia Beatriz; Calamari, Noelia Cecilia; Gavier Pizarro, Gregorio Ignacio; Contreras, Cecilia Ines; Taraborelli, Paula Andrea; Weyland, Federico; Herrera, Lorena Paola; Decarre, Julieta; Medero, Silvina Laura; Vera Candioti, Josefina; Cavigliasso, Pablo; Bernad, Lucía; Damonte, María Jimena; Landi, Lucas; Martinez, Maria Noelia; Roman, Lilian Mabel (EEA Delta del Paraná, INTA, 2023-12)Proponemos la implementación de Espacios de Conservación en agroecosistemas de la región Chaco Pampeana de Argentina, reconocida como el epicentro de la intensificación agropecuaria en el país. Se trata de sectores de ... -
Evidence of a fixed internal gene constellation in influenza A viruses isolated from wild birds in Argentina (2006–2016)
Rimondi, Agustina; Gonzalez Reiche, Ana Silvia; Olivera, Valeria Soledad; Decarre, Julieta; Castresana, Gabriel Julián; Romano, Marcelo; Nelson, Martha I.; van Bakel, Harm; Pereda, Ariel Julian; Ferreri, Lucas; Geiger, Ginger; Perez, Daniel Roberto (Springer Nature, 2018)Wild aquatic birds are the major reservoir of influenza A virus. Cloacal swabs and feces samples (n = 6595) were collected from 62 bird species in Argentina from 2006 to 2016 and screened for influenza A virus. Full genome ... -
Fading opportunities for mitigating agriculture-environment trade-offs in a south American deforestation hotspot
Law, Elizabeth A.; Macchi, Leandro; Baumann, Mathias; Decarre, Julieta; Gavier Pizarro, Gregorio Ignacio; Levers, Christian; Mastrangelo, Matías Enrique; Murray, Francisco; Müller, Daniel; Piquer‐Rodriguez, María; Torres, Ricardo; Wilson, Kerrie A.; Kuemmerle, Tobias (Elsevier, 2021-10)Strong trade-offs between agriculture and the environment occur in deforestation frontiers, particularly in the world's rapidly disappearing tropical and subtropical dry forests. Pathways to mitigate these trade-offs are ... -
Increasing synergistic effects of habitat destruction and hunting on mammals over three decades in the Gran Chaco
Romero Muñoz, Alfredo; Benitez López, Ana; Zurell, Damaris; Baumann, Mathias; Camino, Micaela; Decarre, Julieta; del Castillo, Hugo; Giordano, Anthony; Gómez Valencia, Bibiana; Levers, Christian; Noss, Andrew J.; Quiroga, Verónica; Thompson, Jeffrey J.; Torres, Ricardo; Velilla, Marianella; Weiler, Andrea; Kuemmerle, Tobias (2020-03-17)Habitat destruction and overexploitation are the main threats to biodiversity and where they co-occur, their combined impact is often larger than their individual one. Yet, detailed knowledge of the spatial footprints of ... -
Mapping extinction debt highlights conservation opportunities for birds and mammals in the south American Chaco
Semper-Pascal, Asunción; Macchi, Leandro; Sabatini, Francesco María; Decarre, Julieta; Baumann, Matthias; Blendinger, Pedro Gerardo; Gomez Valencia, Bibiana; Mastrangelo, Matías Enrique; Kuemmerle, Tobias (2018-02)Habitat loss is the primary cause of local extinctions. Yet, there is considerable uncertainty regarding how fast species respond to habitat loss, and how time‐delayed responses vary in space. We focused on the Argentine ... -
New data on the endangered Chacoan peccary (Catagonus wagneri) link the core distribution with its recently discovered southern population
Torres, Ricardo; Tamburini, Daniela Maria; Boaglio, Gabriel Ivan; Decarre, Julieta; Castro, Lucila; Lescano, Julián Norberto; Barri, Fernando Rafael (De Gruyter, 2018-09)The endangered Chacoan peccary (Catagonus wagneri Rusconi, 1930) has been recorded in western Paraguay, southeastern Bolivia and northern Argentina, reaching the north of Santiago del Estero province. Recently, however, ... -
Partitioning the effects of habitat loss hunting and climate change on the endangered Chacoan peccary
Torres, Ricardo; Kuemmerle, Tobías; Baumann, Mattias; Romero-Muñoz, Alfredo; Altrichter, Mariana; Boaglio, Gabriel; Cabral, Hugo; Camino, Micaela; Campos Kraver, Juan M.; Giordano, Anthony J.; Cartes, José L.; Cuéllar, Rosa L.; Decarre, Julieta; Gallegos, Marcelo; Lizarraga, Leónidas; Maffei, Leonardo; Neris, Nora N.; Quiroga, Verónica; Saldivar, Silvia; Tamburini, Daniela (Wiley, 2023-04-04)Aim: Land-use change and overexploitation are major threats to biodiversity, and cli mate change will exert additional pressure in the 21st century. Although there are strong interactions between these threats, our ... -
Trade‐offs between biodiversity and agriculture are moving targets in dynamic landscapes
Macchi, Leandro; Decarre, Julieta; Goijman, Andrea Paula; Mastrangelo, Matías Enrique; Blendinger, Pedro Gerardo; Gavier Pizarro, Gregorio Ignacio; Murray, Francisco; Piquer‐Rodriguez, María; Semper-Pascal, Asunción; Kuemmerle, Tobias (Wiley, 2020-07)Understanding how biodiversity responds to intensifying agriculture is critical to mitigating the trade‐offs between them. These trade‐offs are particularly strong in tropical and subtropical deforestation frontiers, yet ... -
Trade‐offs between biodiversity and agriculture are moving targets in dynamic landscapes [Conjunto de datos]
Macchi, Leandro; Decarre, Julieta; Goijman, Andrea Paula; Mastrangelo, Matías Enrique; Blendinger, Pedro Gerardo; Gavier Pizarro, Gregorio Ignacio; Murray, Francisco; Piquer Rodriguez, María; Semper-Pascal, Asunción; Kuemmerle, Tobias (2020)Understanding how biodiversity responds to intensifying agriculture is critical to mitigating the trade-offs between them. These trade-offs are particularly strong in tropical and subtropical deforestation frontiers, yet ... -
Using occupancy models to assess the direct and indirect impacts of agricultural expansion on species’ populations
Semper Pascual, Asunción; Decarre, Julieta; Baumann, Matthias; Camino, Micaela; Di Blanco, Yamil; Gómez Valencia, Bibiana; Kuemmerle, Tobias (Springer, 2020-08)Land-use change is a global threat to biodiversity, but how land-use change affects species beyond the direct effect of habitat loss remains poorly understood. We developed an approach to isolate and map the direct and ...