Bougainville Whistler (Pachycephala richardsi) [XC184652]
by Iain Woxvold from Mt. Balbi, Autonomous Region of Bougainville, Papua New Guinea (song)
Bougainville Whistler (Pachycephala richardsi) [XC543588]
by Iain Woxvold from Aiope headwaters, Kunua District, Autonomous Region of Bougainville, Papua New Guinea (song)