World Bird List

Species factsheet
Brown-backed Chat-Tyrant (Ochthoeca fumicolor)

Order: Ochthoeca fumicolor
Family: Tyrant Flycatchers, Calyptura (Tyrannidae)

Voices can be found here (external link)
Subspecies and Distribution
Subspecie Distribution
ferruginea w and c Colombia
superciliosa w Venezuela
fumicolor ne Colombia and nw Venezuela
brunneifrons w Colombia and Ecuador to c Peru
berlepschi se Peru and w Bolivia
Annoncer