灰頸岩鶥 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "灰頸岩鶥" in Chinese language version.

refsWebsite

Global rank Chinese rank

1iucnredlist.org

88^th place

102^nd place

iucnredlist.org

apiv3.iucnredlist.org

BirdLife International. Picathartes oreas. The IUCN Red List of Threatened Species 2008. [2009-05-13].