Ring-necked dove (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ring-necked dove" in English language version.

refsWebsite

Global rank English rank

1iucnredlist.org

88^th place

160^th place

2^nd place

2^nd place

low place

low place

1books.google.com

3^rd place

3^rd place

1heritage.org.za

low place

low place

adu.org.za

sabap2.adu.org.za

Harisson, J.A.; et al. (1997). The atlas of southern African birds (PDF). Johannesburg: BirdLife SA. pp. 510–511. ISBN 0-620-20730-2.

books.google.com

Ian Sinclair; P. A. R. Hockey; Norman Arlott (2005). The Larger Illustrated Guide to Birds of Southern Africa. Struik. p. 222. ISBN 978-1-77007-243-5.

doi.org

BirdLife International (2018). "Streptopelia capicola". IUCN Red List of Threatened Species. 2018: e.T22690488A132061633. doi:10.2305/IUCN.UK.2018-2.RLTS.T22690488A132061633.en. Retrieved 12 November 2021.

heritage.org.za

"(2001)" (PDF). Retrieved 2011-10-20.

iucnredlist.org

BirdLife International (2018). "Streptopelia capicola". IUCN Red List of Threatened Species. 2018: e.T22690488A132061633. doi:10.2305/IUCN.UK.2018-2.RLTS.T22690488A132061633.en. Retrieved 12 November 2021.