Insectos en nidos de aves de la Argentina;: Asthenes dorbignyi (Reichenbach, 1853) [Aves: Furnariidae&#093

Sur la frequence de leptospirose en Iran

Sur la fréquence de leptospirose en Iran

Existence de la brucellose en Iran. Isolement de Brucella abortus

Nest survival rates of Red-crested Cardinals increase with nest age in south-temperate forests of Argentina

The main cause of nest mortality for most bird species is predation and nest survival rates often vary in relation to time-specific variables. Few investigators have examined time-specific patterns of nest survival in Neotropical birds, and most such studies have focused on tropical and subtropical species. To better understand agerelated patterns of nest survival, we studied nest survival of R...

Sur la fréquence de la leptospirose en Iran