World Bird List

Species factsheet
Sulawesi Hornbill (Rhabdotorrhinus exarhatus)

Order: Rhabdotorrhinus exarhatus
Family: Hornbills (Bucerotidae)

Voices can be found here (external link)
Subspecies and Distribution
Subspecie Distribution
exarhatus n Sulawesi
sanfordi c, s and e Sulawesi and nearby islands
Annoncer