autores
- xmlui.general.dspace_homexmlui.ArtifactBrowser.ConfigurableBrowse.trail.metadata.author
- Inicio
- autores
Autores
Mostrando ítems 1-20 de 75
-
A combination of rules govern fruit trait preference by frugivorous bat and bird species: nutrients, defence and size
Rojas, Tobias Nicolas; Bruzzone, Octavio Augusto; Zampini, Iris Catiana; Isla, Maria Ines; Blendinger, Pedro Gerardo (Elsevier, 2021-06)Several hypotheses explain how sensory, anatomical and physiological constraints drive fruit preference in frugivores. Optimal diet theory (ODT) states that frugivores make decisions based on the energy contained in food. ... -
A Framework to tackling the synchrony between Social and Ecological phases of the annual cyclic movement of transhumant pastoralism
Perez Leon, Natalia; Bruzzone, Octavio Augusto; Easdale, Marcos Horacio (MDPI, 2020-04)Transhumant pastoralism is mobile livelihood strategy in which families and their herds move seasonally from lowlands, where they settle during the winter, towards the highlands, located in mountainous areas, during the ... -
A Key Interaction Behind the Scenes: Dung Beetles in Livestock Production from Arid and Semi-Arid Rangelands
Perri, Daiana Vanesa; Hurtado, Santiago Ignacio; Bruzzone, Octavio Augusto; Easdale, Marcos Horacio (Springer, 2024-02)Pastoralism is a dominant agricultural activity in arid and semi-arid ecosystems. The interaction between coprophagous insects and livestock is a key but an undervalued topic in rangeland management decisions. The objective ... -
A new model formulation for host depletion in parasitoids
Bruzzone, Octavio Augusto; Rossini, Luca; Aguirre, María Belén; Logarzo, Guillermo Alejandro (Elsevier, 2023-01)A new model of host depletion in the functional response of parasitoids is presented. Most existing models describe the dynamics of prey consumption as a sequential-memoryless/Markovian process of searching for, handling, ... -
Anchored in 'average thinking' in studies of arid rangeland dynamics - The need for a step forward from traditional measures of variability
Easdale, Marcos Horacio; Bruzzone, Octavio Augusto (2015-02)There is a wide consensus that arid and semi-arid environments are highly variable in space and time. The most frequent approaches to describe and analyze arid and semi-arid rangelands are based on the usage of averages ... -
Archetypal classification of vegetation dynamics of a humid subtropical forest region from North-East Argentina
Díaz Villa, M. Virginia E.; Cristiano, Piedad M.; Easdale, Marcos Horacio; Bruzzone, Octavio Augusto (Elsevier, 2023-04)With the aim of studying the primary productivity dynamics of subtropical forests with different degrees of intervention or change due to human intervention, we classify the ecosystems of an area in northeastern Argentina, ... -
Archetypal temporal dynamics of arid and semi-arid rangelands
Bruzzone, Octavio Augusto; Easdale, Marcos Horacio (Elsevier, 2021-03)The way in which temporal dynamics structure ecological systems under the influence of a changing environment has long interested ecologists. Tackling the hierarchical structure of complex temporal patterns is a necessary ... -
Arid and semiarid rangeland responses to non-stationary temporal dynamics of environmental drivers
Easdale, Marcos Horacio; Perri, Daiana Vanesa; Bruzzone, Octavio Augusto (Elsevier, 2022-08)Temporal ecology is a growing research field aimed at understanding how temporal dynamics structure ecological systems in a changing environment. Ecosystems are exposed to accelerating environmental changes —mainly driven ... -
Arquetipos Funcionales de Pastizal: Recuperando el eslabón perdido de la evaluación de pastizales en la Patagonia
Easdale, Marcos Horacio; Castillo, Daniel Alejandro; Aramayo, Maria Valeria Del Luján; Sello, Mario Eugenio; Umaña, Fernando; Maddio, Rafael Adrián; Perri, Daiana Vanesa; Farina, Clara Maria; Bruzzone, Octavio Augusto (Asociación Argentina de Ecología, 2024-08)La evaluación de pastizales en regiones áridas y semiáridas de la Patagonia argentina es una herramienta clave tanto para planificar el manejo ganadero como para realizar evaluaciones ambientales y seguir procesos complejos ... -
Characterization of the earwig, Doru lineare, as a predator of larvae of the fall armyworm, Spodoptera frugiperda: a functional response study
Romero Sueldo, Gladys Mabel; Bruzzone, Octavio Augusto; Virla, Eduardo Gabriel (Entomological Society of America, 2010-01)Spodoptera frugiperda Smith (Lepidoptera: Noctuidae) is considered as the most important pest of maize in almost all tropical America. In Argentina, the earwig Doru lineare Eschscholtz (Dermaptera: Forficulidae) has been ... -
Climate-influenced performance and offspring development of merino sheep in a dry temperate-cold valley
Villagra, Edgar Sebastian; Jockers, Esteban Ricardo; Medina, Victor Hugo; Odeon, Maria Mercedes; Bruzzone, Octavio Augusto (Elsevier, 2024-04)This study aims to explore the effects of climate on the performance and offspring development of aged Merino sheep relocated from an arid, cold environment with harsh grazing conditions to a dry, temperate-cold valley ... -
Climatic determinants of photosynthetic activity in humid subtropical forests under different forestry activities
Diaz Villa, Maria Virginia Eva; Bruzzone, Octavio Augusto; Goldstein, Guillermo Hernan; Cristiano, Maria Piedad (Elsevier, 2022)Forests are key ecosystems providing a variety of contributions to societies that are based on the ecological processes occurring in them. Understanding the relationship between ecological processes and the climate system ... -
Convergence between satellite information and farmers’ perception of drought in rangelands of North-West Patagonia, Argentina
Solano-Hernández, Ainhoa; Bruzzone, Octavio Augusto; Groot, Jeroen C.J.; Laborda, Luciana; Martinez, Abel Hector Maria; Tittonell, Pablo Adrian; Easdale, Marcos Horacio (Elsevier, 2020-09)Drought is a complex natural hazard with social and environmental implications. Satellite information is increasingly used to support decision-makers in preventing or coping with the negative impacts of drought. The ... -
Cumulative effects of volcanic ash on the food preferences of 2 Orthopteran species
Fernandez Arhex, Valeria Cristina; Amadio, Maria Emilia; Bruzzone, Octavio Augusto (2017)Los polvos inertes son una forma temprana de insecticida que todavía está en uso. Uno de los polvos inertes más comunes es la ceniza volcánica. Con el fin de estudiar la reacción de saltamontes de pastizales, Dichroplus ... -
Dinámica y Prospectiva de la productividad de de los pastizales en los departamentos Añelo y Confluencia, Neuquén. Informe II. Junio 2021
Easdale, Marcos Horacio; Bruzzone, Octavio Augusto; Umaña, Fernando; Castillo, Daniel Alejandro; Aramayo, Maria Valeria Del Lu; Farina, Clara Maria; Sello, Mario Eugenio; Marciani, Santiago Nicolas; Raffo, Fernando (EEA Bariloche, 2021-06)El presente es el segundo informe de caracterización de la dinámica y prospectiva de la productividad de los pastizales del área de estudio de los departamentos Añelo y Confluencia, provincia de Neuquén -
Dinámica y prospectiva de la productividad de la vegetación en la Cuenca Alta del Río Limay. Diciembre 2020
Easdale, Marcos Horacio; Bruzzone, Octavio Augusto; Umaña, Fernando; Marciani, Santiago Nicolas (EEA Bariloche, INTA, 2020-12)El presente es un informe de caracterización de la dinámica y prospectiva de la productividad de la vegetación, estimada a partir de series del Índice de Vegetación Diferencial Normalizado (NDVI) del período 2000-2020, ... -
Dinámica y prospectiva de la productividad de la vegetación en la provincia de Neuquén
Easdale, Marcos Horacio; Bruzzone, Octavio Augusto; Farina, Clara Maria; Umaña, Fernando (Ediciones INTA, 2019-06)El presente informe analiza la situación actualizada a junio de 2019 de la productividad de los pastizales en la provincia de Neuquén, estimada a partir de series de Índices de Vegetación Diferencial Normalizado (NDVI, ... -
Dinámica y prospectiva de la productividad de la vegetación en la provincia de Neuquén (2000-2020) : Febrero 2021
Easdale, Marcos Horacio; Bruzzone, Octavio Augusto; Umaña, Fernando; Marciani, Santiago Nicolas; Navedo, Rodrigo Manuel; Valiña, Pablo; Gazzotti, Juan Ignacio (EEA Bariloche, INTA, 2021-02)El presente informe analiza la situación de la productividad de los pastizales en la provincia de Neuquén, estimada a partir de series de Índices de Vegetación Diferencial Normalizado (NDVI, siglas en inglés) para el período ... -
Dinámica y Prospectiva de la productividad de los pastizales en los departamentos Añelo y Confluencia, Neuquén : Informe I - JULIO 2020
Easdale, Marcos Horacio; Bruzzone, Octavio Augusto; Umaña, Fernando; Marciani, Santiago Nicolas; Aramayo, Maria Valeria Del Lu; Farina, Clara Maria; Castillo, Daniel Alejandro; Raffo, Fernando (EEA Bariloche, 2020-07)El presente es el primer informe de caracterización, estado de situación y prospectiva de la productividad de los pastizales del área de estudio de los departamentos Añelo y Confluencia, provincia de Neuquén. Se enmarca ... -
Dinámica y prospectiva de la productividad de los pastizales en los departamentos Añelo y Confluencia, Neuquén. Informe III. Octubre 2021
Easdale, Marcos Horacio; Bruzzone, Octavio Augusto; Umaña, Fernando; Castillo, Daniel Alejandro; Aramayo, Maria Valeria Del Lujan; Farina, Clara Maria; Sello, Mario Eugenio; Marciani, Santiago Nicolas; Raffo, Fernando (EEA Bariloche, INTA, 2021-10)El presente, es el tercer informe de caracterización de la dinámica y prospectiva de la productividad de los pastizales del área de estudio de los departamentos Añelo y Confluencia, provincia de Neuquén, actualizado a ...