Bismarck Whistler

The Bismarck whistler (Pachycephala citreogaster) is a species of bird in the family Pachycephalidae, which is endemic to the Bismarck Archipelago north-east of New Guinea. The males of the Bismarck whistler are white-throated unlike the yellow-throated males of the oriole whistler (P. orioloides) to the south-east.