白腹金丝燕 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "白腹金丝燕" in Chinese language version.

refsWebsite

Global rank Chinese rank

1iucnredlist.org

88^th place

102^nd place

2^nd place

23^rd place

doi.org

BirdLife International. Collocalia esculenta. The IUCN Red List of Threatened Species. 2020, 2020: e.T22686495A181620220 [13 November 2021]. doi:10.2305/IUCN.UK.2020-3.RLTS.T22686495A181620220.en .

iucnredlist.org

BirdLife International. Collocalia esculenta. The IUCN Red List of Threatened Species. 2020, 2020: e.T22686495A181620220 [13 November 2021]. doi:10.2305/IUCN.UK.2020-3.RLTS.T22686495A181620220.en .