World Bird List

Species factsheet
Torrent Tyrannulet (Serpophaga cinerea)

Order: Serpophaga cinerea
Family: Tyrant Flycatchers, Calyptura (Tyrannidae)

Voices can be found here (external link)
Subspecies and Distribution
Subspecie Distribution
grisea Costa Rica and w Panama
cinerea Colombia and Venezuela to Bolivia
Annoncer