Détail de l'auteur
Documents disponibles écrits par cet auteur (5)
Ajouter le résultat dans votre panier Affiner la recherche
Article
Silvana Tejerina, Auteur ; Sofia Bardavid, Auteur ; Natalia Politi, Auteur ; Jaime Bernardos, Auteur ; Anna Pidgeon, Auteur ; Luis Osvaldo Rivera, AuteurIdentifying the factors that determine the spatial distribution and habitat use of species of conservation importance is essential to developing effective conservation and management strategies. As seed dispersers, guans play a key role in the r[...]
Article
Daniela Gomez, Auteur ; Román A. Ruggera, Auteur ; Luis O. Rivera, Auteur ; Natalia Politi, AuteurBirds represent a diverse group that responds markedly to changes in the structural characteristics of their habitat. In this study, we evaluated the response of birds to changes generated by the landscape anthropization in riparian forests of t[...]
Article
Patricia N. Sardina Aragon, Auteur ; Natalia Politi, Auteur ; Ruben M. Barquez, AuteurThe Rufous-throated Dipper (Cinclus schulzi) is an endemic and threatened bird that inhabits the mountain rivers of southern Yungas of Argentina and Bolivia. This is the rarest and least known species of the genus, in part because of its restric[...]
Article
Laura M. Bellis, Auteur ; Luis Rivera, Auteur ; Natalia Politi, Auteur ; Eduardo Martin, Auteur ; M. Laura Perasso, Auteur ; Francisco Cornell, Auteur ; Daniel Renison, AuteurMany South American hotspots of bird endemism are found in Polylepis dominated forests. Although the avifauna of Polylepis forests has been relatively well studied in the tropical Andes, little is known in Argentina. In this Study, we characteri[...]
Article
Luis Rivera, Auteur ; Natalia Politi, Auteur ; Enrique H. Bucher, AuteurTucuman Parrot Amazona tucumana breeds in the cloud-forest of south-eastern Bolivia and north-western Argentina (or Southern Yungas forest). We studied the nesting requirements of the Tucuman Parrot and assessed cavity availability, reuse, and s[...]
