Phylloscopus ricketti is native to
China,
Laos,
Vietnam and
Thailand. It may be fairly widespread but extremely localised during the breeding season in China (P. Leader
in litt. 2007, G. Carey
in litt. 2010).
Rights Holder: International Union for Conservation of Nature and Natural Resources
Bibliographic Citation: BirdLife International 2013.
Phylloscopus ricketti. In: IUCN 2014 . IUCN Red List of Threatened Species. Version 2014.1 . <
www.iucnredlist.org>