Upper Magdalena Valley (in Huila), in south-western Colombia.
 
Population
Estimated population is unknown (2010) and decreasing.
Status NT
Habitat destruction through conversion to coffee, banana and sugarcane plantations is the main threat.
For more information see BirdLife International Species Factsheet.
Dusky-headed Brushfinch (Atlapetes fuscoolivaceus) [XC117460]
by Mauricio \u00c1lvarez Rebolledo (Colecci\u00f3n de Sonidos Ambientales - Instituto Humboldt) from PNN Cueva de los Gu\u00e1charos, Acevedo, Huila, Colombia (song)
Dusky-headed Brushfinch (Atlapetes fuscoolivaceus) [XC154671]
by Juan Miguel Ruiz-Ovalle from PNN Cueva de los Gu\u00e1charos, Acevedo, Huila, Colombia (call)