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Documents disponibles écrits par cet auteur (10)
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Article
Cristian A. Gorosito, Auteur ; Diego T. Tuero, Auteur ; Víctor R. Cueto, AuteurNest-site selection is a behavioral response that can provide protection for adults, eggs and nestlings, affecting fitness. Since predation is the main cause of nest loss worldwide, it has been considered as the main evolutionary driver in nest-[...]
Article
More is better: predator dilution effect increases Chilean Elaenia (Elaenia chilensis) nest survival
Cristian A. Gorosito, Auteur ; Diego T. Tuero, Auteur ; Víctor R. Cueto, AuteurNest survival may be affected in several ways by predator-mediated interactions. According to the “predator dilution effect hypothesis”, the daily nest survival rate (DSR) can be density-dependent, because the probability of nest predation decre[...]
Article
M. Cecilia Sagario, Auteur ; Víctor R. Cueto, Auteur
Article
Alex E. Jahn, Auteur ; Vanesa Bejarano, Auteur ; Marcela Benavides Guzmán, Auteur ; Leone M. Brown, Auteur ; Ivan C. Carvalho Provinciato, Auteur ; Joaquin Cereghetti, Auteur ; Víctor R. Cueto, Auteur ; Jose I. Giraldo, Auteur ; Valentina Gómez-Bahamón, Auteur ; Michael S. Husak, Auteur ; Heather K. LePage, Auteur ; Maggie MacPherson, Auteur ; Miguel Ângelo Marini, Auteur ; Marco Aurélio Pizo, Auteur ; Aaron Quickle, Auteur ; Diane V. Roeder, Auteur ; José Hernán Sarasola, Auteur ; Diego T. Tuero, AuteurSongbirds must annually undergo two energetically demanding but important activities: breeding and feather molt. Due to the high energetic investment that each demands, these two events are generally not carried out simultaneously. However, subs[...]
Article
Agustín Zarco, Auteur ; Víctor R. Cueto, AuteurDans Ardea (105(2) 2017)Flocking behaviour has been studied for decades around the world, but there is little knowledge of this subject in desert bird communities. We investigate winter flock structure in open woodlands of the central Monte desert, Argentina, during tw[...]
Article
Agustín Zarco, Auteur ; Víctor R. Cueto, AuteurDans Ardea (105(2) 2017)Flocking behaviour has been studied for decades around the world, but there is little knowledge of this subject in desert bird communities. We investigate winter flock structure in open woodlands of the central Monte desert, Argentina, during tw[...]
Article
Víctor R. Cueto, Auteur ; M. Cecilia Sagario, Auteur ; Javier Lopez de Casenave, AuteurVery few bird species are able to complete a single long migratory flight. Instead, a far more common strategy is that birds rest and feed almost every day, accomplishing their journeys in a series of short flights. We evaluated if White-crested[...]
Article
Sergio R. Camín, Auteur ; Víctor R. Cueto, Auteur ; Javier Lopez de Casenave, Auteur ; Luis Marone, AuteurHabitat degradation caused by cattle grazing may be a serious threat for seed-eating birds because the availability of beneficial seeds usually diminishes in grazed areas. Ecologically plastic species might, however, circumvent food deprivation [...]
Article
Víctor R. Cueto, Auteur ; Fernando A. Milesi, Auteur ; Luis Marone, AuteurWe assessed experimentally if the main granivorous bird species that feed on the ground in the central Monte desert are able to detect and consume seeds buried in the soil or trapped within litter. Understanding seed vulnerability to birds allow[...]
Article
Alex E. Jahn, Auteur ; Víctor R. Cueto, AuteurFor a migratory bird, the costs and benefits of utilizing a given migratory strategy vary according to the biotic (e.g., physiology) and abiotic (e.g., weather) constraints it experiences throughout the year. In the New World, closely related sp[...]
