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Article
D. Augusto Cardoni, Auteur ; Matías G. Pretelli, Auteur ; Juan P. Isacch, Auteur ; Enrique Madrid, Auteur ; Alejandro V. Baladrón, Auteur ; Nicolás M. Chiaradia, AuteurBiparental care is the dominant (81 %) form of parental care in birds. The degree of sexual selection and the resulting mating system and parental care type have been determined, in many cases, by inference from external characters of sexual dim[...]
Article
Rocio Mariano-Jelicich, Auteur ; Enrique Madrid, Auteur ; Marco Faverol, AuteurSexual segregation during foraging is common in birds and may occur at different temporal and spatial scales. In this study we explored the degree of sexual segregation in the Black Skimmer Rynchops niger by studying the species and sizes of pre[...]
