白颊黑雁 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "白颊黑雁" in Chinese language version.

refsWebsite

Global rank Chinese rank

2iucnredlist.org

88^th place

102^nd place

6^th place

4^th place

1web.archive.org

1^st place

1^st place

1books.google.com

3^rd place

8^th place

2^nd place

23^rd place

low place

low place

archive.org

Soothill, Eric; Whitehead, Peter. Wildfowl of the World. London: Peerage Books. 1978. ISBN 0-907408-38-9.

books.google.com

Michael Allaby. Barnacles. Animals: from Mythology to Zoology. Infobase Publishing. 2009: 75–77 [2022-06-07]. ISBN 978-0-8160-6101-3. （原始内容存档于2022-06-17）.

doi.org

IUCN. Branta leucopsis: BirdLife International: The IUCN Red List of Threatened Species 2018: e.T22679943A131909954. 2018-08-09. doi:10.2305/iucn.uk.2018-2.rlts.t22679943a131909954.en （英语）.

iucnredlist.org

apiv3.iucnredlist.org

BirdLife International. Branta leucopsis. The IUCN Red List of Threatened Species 2012. [16 July 2012].

iucnredlist.org

IUCN. Branta leucopsis: BirdLife International: The IUCN Red List of Threatened Species 2018: e.T22679943A131909954. 2018-08-09. doi:10.2305/iucn.uk.2018-2.rlts.t22679943a131909954.en （英语）.

unep-aewa.org

Species | AEWA. www.unep-aewa.org. [2024-10-15].

web.archive.org

Michael Allaby. Barnacles. Animals: from Mythology to Zoology. Infobase Publishing. 2009: 75–77 [2022-06-07]. ISBN 978-0-8160-6101-3. （原始内容存档于2022-06-17）.