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Article
Lucía Ibañez, Auteur ; Facundo X. Palacio, Auteur ; René E. Maragliano, Auteur ; Diego Montalti, AuteurThe Common Starling (Sturnus vulgaris) is an invasive bird introduced in Argentina in the 1980’s that shares flocks with both native and exotic birds. Analyzing interspecific relationships and habitat use of introduced species is crucial to unde[...]
Article
Alejandra Piro, Auteur ; Daniela V. Fuchs, Auteur ; Diego Montalti, AuteurThe objective of this study was to develop tools for distinguishing between sexes of the two Blackcrowned Night-Heron (Nycticorax nycticorax) subspecies (N. n. obscurus and N. n. hoactli) using discriminant function analysis. Significant differe[...]
Article
Breeding Phenology and New Host List of the Black-Headed Duck (Heteronetta atricapilla) In Argentina
María B. Cabrera, Auteur ; Diego Montalti, Auteur ; Luciano N. Segura, AuteurABSTRACT The Black-headed Duck (Heteronetta atricapilla) is a unique interspecific brood parasite among birds where the host species provides parental care for incubation only. Despite this unique system, there are few studies on this species bi[...]
Article
Daniela V. Fuchs, Auteur ; Viviana S. Berríos, Auteur ; Diego Montalti, AuteurABSTRACT Sexual dimorphism in birds may express itself as differences in body size, plumage, color and/or behavior. Many species are monomorphic in color, which makes sex determination difficult in the field. In order to develop a tool to distin[...]
Article
Facundo X. Palacio, Auteur ; René E. Maragliano, Auteur ; Diego Montalti, AuteurThe introduction of exotic species may have severe effects on native ecosystems by disrupting communities and ecosystem services. Consequently, assessing the functional role of a species newly added to a community is an important task in order t[...]
Article
Andres E. Ibanez, Auteur ; Roberto Najle, Auteur ; Karen Larsen, Auteur ; Diego Montalti, AuteurDetermination of hematological and biochemical parameters provides important data to assess the physiological condition in wild birds. Therefore, to carry out ecophysiology or conservation studies it is essential to establish baseline physiologi[...]
