Little swift (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Little swift" in English language version.

refsWebsite

Global rank English rank

6^th place

6^th place

1iucnredlist.org

88^th place

160^th place

2^nd place

2^nd place

2,179^th place

1,991^st place

archive.org

Jobling, James A (2010). The Helm Dictionary of Scientific Bird Names. London: Christopher Helm. pp. 35, 52. ISBN 978-1-4081-2501-4.
Hicks, Ellis A (1959). Checklist and bibliography on the occurrence of insects in birds' nests. Iowa State College Press, Ames.

birdlife.org

BirdLife International (2013) Species factsheet: Apus affinis. Downloaded from http://www.birdlife.org on 13/10/2013. Recommended citation for factsheets for more than one species: BirdLife International (2013) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 13/10/2013.

doi.org

BirdLife International (2016). "Apus affinis". IUCN Red List of Threatened Species. 2016: e.T22686856A89562931. doi:10.2305/IUCN.UK.2016-3.RLTS.T22686856A89562931.en. Retrieved 12 November 2021.

iucnredlist.org

BirdLife International (2016). "Apus affinis". IUCN Red List of Threatened Species. 2016: e.T22686856A89562931. doi:10.2305/IUCN.UK.2016-3.RLTS.T22686856A89562931.en. Retrieved 12 November 2021.