The Maroon-backed Whistler (Coracornis raveni) is a species of bird in the Pachycephalidae family. It is monotypic within the genus Coracornis. It is endemic to Indonesia. Its natural habitat is subtropical or tropical moist montanes.
Source
BirdLife International 2004. Coracornis raveni. 2006 IUCN Red List of Threatened Species. Downloaded on 25 July 2007.