World Bird List

Species factsheet
Sunda Bush Warbler (Horornis vulcanius)

Order: Horornis vulcanius
Family: Cettia Bush Warblers & Allies (Cettiidae)

Voices can be found here (external link)
Subspecies and Distribution
Subspecie Distribution
sepiarius n Sumatra
flaviventris c and s Sumatra
vulcanius Java, Bali, Lombok and Sumbawa
kolichisi Alor
everetti Timor
banksi nw Borneo
oreophilus ne Borneo
palawanus Palawan (sw Philippines)
Annoncer