Pachycephalidae: The Whistlers and Allies
Ethan has recorded 6 out of 63 Whistlers.
Pachycephala nudigula (Bare-Throated Whistler)
Pachycephala fulvotincta (Rusty-Breasted Whistler)
Pachycephala pectoralis (Golden Whistler)
Pachycephala fuliginosa (Western Whistler)
A nasty one
Pachycephala rufiventris (Rufous Whistler)
Colluricincla harmonica (Gray Shrikethrush)