autores
- xmlui.general.dspace_homexmlui.ArtifactBrowser.ConfigurableBrowse.trail.metadata.author
- Inicio
- autores
Autores
Mostrando ítems 1-11 de 11
-
Are there different vigilance strategies between types of social units in Lama guanicoe?
Taraborelli, Paula Andrea; Moreno, Pablo Gastón; Mosca Torres, Maria Eugenia (Elsevier, 2019-10)Group vigilance is a cooperative behaviour in social species that reduces individual risk of predation. Lama guanicoe is a social species of camelid performing cooperative vigilance, but little is known about the vigilance ... -
Behavioral responses of two small-sized rodents, Phyllotis vaccarum and Abrothrix andina, to energy challenges of high-altitude habitats in the Andes Mountains
Ruperto, Emmanuel Fabián; Menéndez, Josefina; Taraborelli, Paula Andrea; Scattolón, Federico Omar; Sassi, Paola Lorena (Wiley, 2022-12)In mountain environments, both temperature and food availability vary strongly with altitude, leading to a major challenge to the thermo-energetic balance of organisms. In this sense, the behavioral repertoire is crucial ... -
Developmental environment influences activity levels in a montane rodent, Phyllotis xanthopygus
Ruperto, Emmanuel Fabián; Taraborelli, Paula Andrea; Menéndez, Josefina; Sassi, Paola Lorena (Elsevier, 2020-10)Ambient temperature and thermal variability play a crucial role in diverse aspects of organisms’ biology. In the current context of climate change, it is critical to understand how temperature impacts traits that could ... -
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 ... -
Linking diet quality and energy demand in free‐living guanacos: an eco‐physiological innovative approach
Gregorio, Pablo Francisco; Panebianco, Antonella; Ovejero Aguilar, Ramiro Jose Antonio; Taraborelli, Paula Andrea; Moreno, Pablo Gastón; Schroeder, Natalia; Leggieri, Leonardo Ramón; Marozzi, Antonela Alejandra; Carmanchahi, Pablo Daniel (Wiley, 2019-04-18)In adaptive terms, animals are subject to challenges imposed by their environment. To address physiological patterns in wild mammals, the non‐invasive study of glucocorticoid hormones has become the main approach through ... -
Male aggressiveness in a polygynous ungulate varies with social and ecological context
Panebianco, Antonella; Gregorio, Pablo Francisco; Ovejero Aguilar, Ramiro Jose Antonio; Marozzi, Antonela Alejandra; Ruiz Blanco, Cynthia Mariel; Leggieri, Leonardo Ramón; Taraborelli, Paula Andrea; Carmanchahi, Pablo Daniel (Wiley, 2021-01)Aggression is a social behaviour which can be affected by numerous factors. The quality and quantity of food resources may play an important role in the aggressiveness of territorial ungulates as the defence of these ... -
Phenotypic plasticity in the energy metabolism of a small Andean rodent: Effect of short-term thermal acclimation and developmental conditions
Menéndez, Josefina; Ruperto, Emmanuel Fabián; Taraborelli, Paula Andrea; Sassi, Paola Lorena (Wiley, 2021-12)The study of phenotypic variation within species in response to different environments is a central issue in evolutionary and ecological physiology. Particularly, ambient temperature is one of the most important factors ... -
Primer paso para conservar las dunas bonaerenses: la creación de la Reserva Natural Municipal Claromecó colabora en la recuperación de este ambiente de gran diversidad de pastizal y residencia de muchas especies de aves
Taraborelli, Paula Andrea; Belaus, Analía; Villa, María Belén; Fangauf, Rodolfo (Asociación Ornitológica del Plata, 2018-12)Las dunas de la costa de la provincia de Buenos Aires abarcan alrededor de 1.300 kilómetros frente al Mar Argentino. Formadas por la interacción entre el viento y el agua, en un ir y venir eterno de arena y otros sedimentos, ... -
Reproductive flexibility in South American camelids: First records of alternative mating tactics in wild guanacos (Lama guanicoe) = Flexibilidad reproductiva en camélidos sudamericanos: Primeros registros de tácticas de apareamiento alternativas en guanacos silvestres (Lama guanicoe)
Panebianco, Antonella; Gregorio, Pablo Francisco; Ovejero Aguilar, Ramiro Jose Antonio; Marozzi, Antonela Alejandra; Leggieri, Leonardo Ramón; Taraborelli, Paula Andrea; Carmanchahi, Pablo Daniel (Sociedad Argentina para el Estudio de los Mamíferos (SAREM), 2020-06)Intraspecific variation in mating behavior has been documented in diverse taxa, including ungulates. Here, we report and describe for the first time the existence of alternative mating tactics in a wild guanaco (Lama ... -
Spatio-temporal variability in the feeding strategy of Andean rodents: the role of ambient temperature and food availability
Ruperto, Emmanuel Fabián; Menéndez, Josefina; Taraborelli, Paula Andrea; Dacar, María Ana; Sassi, Paola Lorena (Springer, 2023-05)Animals' diets reflect the morpho-physiological and behavioral responses used to obtain nutrients and energy. While optimal foraging theory predicts them in terms of food availability, the obligatory heat model (OHM) ... -
Where are the males? The influence of bottom-up and top-down factors and sociability on the spatial distribution of a territorial ungulate
Panebianco, Antonella; Gregorio, Pablo Francisco; Schroeder, Natalia; Marozzi, Antonela Alejandra; Ovejero Aguilar, Ramiro Jose Antonio; Heidel, Lara; Peña, Fiama; Leggieri, Leonardo Ramón; Taraborelli, Paula Andrea; Carmanchahi, Pablo Daniel (Springer, 2022-01)The factors that regulate the abundance and distribution of wild herbivores are key components of a species’ ecology and include bottom-up and top-down mechanisms, as well as aspects related to social organization. In ...