加岛哀鸽 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "加岛哀鸽" in Chinese language version.

refsWebsite

Global rank Chinese rank

1iucnredlist.org

88^th place

102^nd place

6^th place

4^th place

archive.org

Clements, James. The Clements Checklist of the Birds of the World 6th. Ithaca, NY: Cornell University Press. 2007: 117. ISBN 978 0 8014 4501 9.

iucnredlist.org

apiv3.iucnredlist.org

BirdLife International. Zenaida galapagoensis. The IUCN Red List of Threatened Species 2012. [16 July 2012].