, Grupo de Observadores de Aves de Jardín, COTINGA Birders., Colombia

• Ornitología Neotropical Vol. 29 - Articles
  DIET OF BARN OWL (TYTO ALBA), SPECTACLED OWL (PULSATRIX PERSPICILLATA) AND RUFOUS-BANDED OWL (STRIX ALBITARSIS) IN THE WESTERN ANDES OF COLOMBIA
  Abstract  PDF