World Bird List

Species factsheet
Mamberamo Shrikethrush (Colluricincla obscura)

Order: Colluricincla obscura
Family: Whistlers & Allies (Pachycephalidae)

Voices can be found here (external link)
Subspecies and Distribution
Subspecie Distribution
obscura Yapen I. (off nw New Guinea)
hybridus nw and wc New Guinea
Annoncer