Tag: all of Anhima

ASPECTS OF THE BIOLOGY OF THE HORNED SCREAMER IN SOUTHWESTERN COLOMBIA

Horned Screamer (Anhima cornuta) Science Article 1 abstract An isolated population of the Homed Screamer (Anhima cornuta) in the Cauca Valley, Colombia, was studied intensively during 1983-1984. Variation of head plumage allowed me to identify individuals. This group of approximately 25 adults is the only breeding population of the species in southwestern Colombia. Home ranges […]