Durante la temporada reproductiva 2011–2012 estudiamos los hábitos de nidificación de dos parejas de peuquitos (Accipiter chilensis) en la cordillera de la Costa de Valdivia, sur de Chile. Un sitio de nidificación fue ubicado en una plantación comercial madura...
During four successive breeding periods (2007–11) we characterized the nesting territories of the white-throated hawk (Buteo albigula) in southern Chile. Territories were located in mountainous areas with mature native forest (n = 17) or mature pine plantations (n =...
We present the first report of a successful nesting event of the White-throated Hawk (Buteo albigula) in a non-native habitat within an urban area of southern Chile. During three successive breeding seasons (November 2011˗February 2014), we monitored a summer-resident...
The Rufous-tailed Hawk (Buteo ventralis) is a large forest-specialist raptor inhabiting low to middle elevation forests in southern Argentina and Chile. Up to now, all nests described have been placed on large live trees, excepting two reports of nesting...
Existe la presunción que la sustitución de bosques nativos por plantaciones comerciales masivas de pino insigne (Pinus radiata) disminuiría la viabilidad poblacional de las aves rapaces de bosque, debido a la pérdida de sus sitios reproductivos. Entre 2011–2014 realizamos...