World Bird List

Species factsheet
Olive-backed Woodcreeper (Xiphorhynchus triangularis)

Order: Xiphorhynchus triangularis
Family: Ovenbirds (Furnariidae)

Voices can be found here (external link)
Subspecies and Distribution
Subspecie Distribution
triangularis Colombia and w Venezuela to e Ecuador and n Peru
hylodromus n Venezuela
intermedius c Peru
bangsi se Peru to c Bolivia
Annoncer