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Autores
Mostrando ítems 21-35 de 35
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Modelling soil carbon content in south Patagonia and evaluating changes according to climate, vegetation, desertification and grazing
Peri, Pablo Luis; Rosas, Yamina Micaela; Ladd, Brenton; Toledo, Santiago; Lasagno, Romina Gisele; Martínez Pastur, Guillermo José (2018)In Southern Patagonia, a long-term monitoring network has been established to assess bio-indicators as an early warning of environmental changes due to climate change and human activities. Soil organic carbon (SOC) content ... -
Multi-taxon biodiversity assessment of Southern Patagonia: Supporting conservation strategies at different landscapes.
Rosas, Yamina Micaela; Peri, Pablo Luis; Lencinas, María Vanessa; Lizarraga, Leonidas; Martinez Pastur, Guillermo José (Elsevier, 2022-04-01)In the last years, different spatial analyses were developed to support multi-taxon biodiversity conservation strategies. In fact, the use of species distribution models as input allowed to create spatial decision-support ... -
Potential biodiversity map of bird species (Passeriformes): Analyses of ecological niche, environmental characterization and identification of priority conservation areas in southern Patagonia
Rosas, Yamina Micaela; Peri, Pablo Luis; Benítez, Julieta; Lencinas, María Vanessa; Politi, Natalia; Martínez Pastur, Guillermo José (Elsevier, 2023-06)Different methodologies try to identify priority conservation areas (PCA) to improve habitat conservation and decrease human pressures over bird species at coarse-scale. Map of potential biodiversity (PB) can identify PCA ... -
Potential biodiversity map of darkling beetles (Tenebrionidae): environmental characterization, land-uses and analyses of protection areas in Southern Patagonia
Rosas, Yamina Micaela; Peri, Pablo Luis; Carrara, Rodolfo; Flores, Gustavo Ernesto; Pedrana, Julieta; Martínez Pastur, Guillermo José (Springer, 2019-07-23)Different methodologies had been developed for species management and conservation based on modelling of potential biodiversity at regional scales. However, most of these models were fitted for umbrella species (e.g. big ... -
Potential biodiversity map of lizard species in Southern Patagonia: environmental characterization, desertification influence and analyses of protection areas
Rosas, Yamina Micaela; Peri, Pablo Luis; Martínez Pastur, Guillermo José (2018)The distribution of biodiversity at the landscape level is shaped by biotic, abiotic and anthropogenic factors. Biodiversity maps provide the basis for defining management and conservation strategies that can minimize human ... -
Potential biodiversity map of understory plants for Nothofagus forests in Southern Patagonia: Analyses of landscape, ecological niche and conservation values
Rosas, Yamina Micaela; Peri, Pablo Luis; Lencinas, María Vanessa; Martínez Pastur, Guillermo José (Elsevier, 2019-09)The role of understory plants in native forests is critical for ecosystem function, wildlife protection and ecosystem productivity. The interest to estimate biodiversity increased during the last decades at landscape level. ... -
Propuesta teórica de estados y transiciones para bosques de ñire (Nothofagus antarctica) sometidos a uso ganadero en Tierra del Fuego, Argentina
Lencinas, María Vanessa; Huertas Herrera, Alejandro; Rosas, Yamina Micaela; Benítez, Julieta.; Soler Esteban, Rosina Matilde; Peri, Pablo Luis; Martinez Pastur, Guillermo José (Fundación CIPAV, 2017-09-06)Los bosques nativos de ñire (Nothofagus antarctica) ocupan alrededor de 190 mil hectáreas en Tierra del Fuego y han sido utilizados desde la colonización para extracción de leña y postes, protección del ganado y fuente ... -
Servicios ecosistémicos y biodiversidad de los recursos naturales de Santa Cruz.
Rosas, Yamina Micaela; Martínez Pastur, Guillermo José; Peri, Pablo Luis (EEA Santa Cruz, INTA, 2022-05-01)Los Servicios Ecosistémicos (SE) son los beneficios que las personas obtienen de la naturaleza, en forma de valores, bienes o servicios. Son importantes porque contribuyen a diferentes dimensiones del bienestar humano, y ... -
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 ... -
Sociocultural valuation of ecosystem services in Southern Patagonia, Argentina.
Peri, Pablo Luis; Toledo, Santiago; Rosas, Yamina Micaela; Huertas, Leonardo Martin; Vettese, Evangelina S.; Martínez Pastur, Guillermo José (Springer, 2021-04-27)Understanding sociocultural values towards ecosystem services (ES) facilitates a decision-making process across multiple management objectives. The aim of this chapter was to analyse the stakeholders’ perceptions of ES, ... -
Soil erosion rates and nutrient loss in rangelands of Southern Patagonia
Peri, Pablo Luis; Lasagno, Romina Gisele; Chartier, Marcelo Pablo; Roig Junent, Fidel Alejandro; Rosas, Yamina Micaela; Martinez Pastur, Guillermo José (Elsevier, 2021-11-25)Soil erosion in rangelands is the main driver of desertification as a result of severe drought events and overgrazing reducing potential land productivity. The objectives of this chapter are to provide an overview of soil ... -
State and transition model approach in native forests of Southern Patagonia (Argentina): linking ecosystem services, thresholds and resilience
Peri, Pablo Luis; Lopez, Dardo Ruben; Rusch, Veronica Elena; Rusch, Graciela M.; Rosas, Yamina Micaela; Martínez Pastur, Guillermo José (Taylor & Francis, 2017-04)The sustainable use of ñire forests requires knowledge of its dynamics and management to maintain long-term main forest ecosystem services. The aim of this work was to develop a structural–functional state and transition ... -
Synergies and trade-offs among ecosystem services and biodiversity in different forest types inside and off-reserve in Tierra del Fuego, Argentina
Carrasco, Josela; Rosas, Yamina Micaela; Lencinas, María Vanessa; Bortoluzzi, Andrés; Peri, Pablo Luis; Martinez Pastur, Guillermo José (Springer, 2021-04-27)Land use planning is mainly based on monetary values of provisioning ecosystem services (ES). However, many other non-monetary ES and biodiversity provide values for human well-being, and it should be included in the ... -
The relative importance of soil properties and regional climate as drivers of productivity in southern Patagonia’s Nothofagus antarctica forests
Bahamonde, Héctor Alejandro; Martínez Pastur, Guillermo José; Lencinas, María Vanessa; Soler Esteban, Rosina Matilde; Rosas, Yamina Micaela; Ladd, Brenton; Duarte Guardia, Sandra; Peri, Pablo Luis (2018-06)Soil texture and temperature-related variables were the variables that most contributed to Nothofagus antarctica forest height in southern Patagonia. This information may be useful for improving forest management, for ... -
Trade-offs between management and conservation for the provision of ecosystem services in the southern Patagonian forests.
Rosas, Yamina Micaela; Peri, Pablo Luis; Bahamonde, Héctor Alejandro; Cellini, Juan Manuel; Barrera, Marcelo Daniel; Huertas Herrera, Alejandro; Lencinas, María Vanessa; Martínez Pastur, Guillermo José (Burleigh Dodds, 2020)Forests provide critical ecosystem services for human well-being; however, some ecosystem services are more valued (e.g. provisioning services) than others (e.g. regulating or supporting services). Temperate regions contain ...