World Bird List

Species factsheet
Crested Honey Buzzard (Pernis ptilorhynchus)

Order: Pernis ptilorhynchus
Family: Kites, Hawks, Eagles (Accipitridae)

Danske navn: Østlig Hvepsevåge

Voices can be found here (external link)
Subspecies and Distribution
Subspecie Distribution
orientalis s Siberia to ne China, Japan
ruficollis India and Sri Lanka to Myanmar, Vietnam and sw China
torquatus Malay Pen., Sumatra, Borneo
ptilorhynchus Java
palawanensis Palawan, Calauit (w Philippines)
philippensis n and e Philippines