Diet of the Red-backed Hawk (Buteo polyosoma) in a forested area of the Chilean Patagonia and its relation to the abundance of rodent prey
The diet of Red-backed Hawk (Buteo polyosoma) was quantified by analyzing 40 pellets collected during winter and spring 1999 and winter 2000 in a forested area of Aysén, Chilean Patagonia. Rodents were the most numerous prey (82% of all prey), and accounted for the highest contribution to total biom...
Guardado en:
| Autores principales: | Figueroa Rojas, Ricardo A., Corales Stappung, E. Soraya, Alvarado O., Sergio A. |
|---|---|
| Lenguaje: | Español |
| Publicado: |
2003
|
| Materias: | |
| Acceso en línea: | https://hdl.handle.net/20.500.12110/hornero_v018_n01_p043 |
| Aporte de: |
Ejemplares similares
-
Diet of the Red-backed Hawk (Buteo polyosoma) in a forested area of the Chilean Patagonia and its relation to the abundance of rodent prey
por: Figueroa Rojas, Ricardo A., et al.
Publicado: (2003) -
Diet of the Red-backed Hawk (Buteo polyosoma) in a forested area of the Chilean Patagonia and its relation to the abundance of rodent prey
por: Figueroa Rojas, Ricardo A., et al.
Publicado: (2003) -
Flight behaviour of the Red-backed Hawk (Buteo polyosoma) during summer in Nevados de Chillán, Chile
por: Dellacasa M., Varia A., et al.
Publicado: (2011) -
Flight behaviour of the Red-backed Hawk (Buteo polyosoma) during summer in Nevados de Chillán, Chile
por: Dellacasa M., Varia A., et al.
Publicado: (2011) -
Enganche aéreo de garras entre un Aguilucho Andino (Buteo albigula) y un Aguilucho Común (Buteo polyosoma) en el centro-sur de Chile
por: Figueroa Rojas, Ricardo A.
Publicado: (2003)