The Chapman's Tyrannulet (Phylloscartes chapmani) is a species of bird in the Tyrannidae family. It is found in Brazil, Guyana, and Venezuela. Its natural habitat is subtropical or tropical moist montanes.
Source
BirdLife International 2004. Phylloscartes chapmani. 2006 IUCN Red List of Threatened Species. Downloaded on 26 July 2007.