World Bird List

Species factsheet
Long-tailed Sylph (Aglaiocercus kingii)

Order: Aglaiocercus kingii
Family: Hummingbirds (Trochilidae)

Voices can be found here (external link)
Subspecies and Distribution
Subspecie Distribution
margarethae nc and n Venezuela
caudatus n Colombia and w Venezuela
emmae c and w Colombia, nw Ecuador
kingii e Colombia
mocoa s Colombia, Ecuador and n Peru
smaragdinus c Peru to c Bolivia
Annoncer