Clapperton's spurfowl (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Clapperton's spurfowl" in English language version.

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Global rank English rank

2^nd place

387^th place

373^rd place

88^th place

160^th place

3^rd place

1,007^th place

1,255^th place

18^th place

17^th place

11^th place

8^th place

biodiversitylibrary.org

Peters, James Lee, ed. (1934). Check-list of Birds of the World. Vol. 2. Cambridge, Massachusetts: Harvard University Press. p. 79.
Wagler, Johann Georg (1832). "Neue Sippen und Gattungen der Säugthiere und Vögel". Isis von Oken (in German and Latin). 1832. cols 1218–1235 [1229].

BirdLife International (2016). "Pternistis clappertoni". IUCN Red List of Threatened Species. 2016: e.T22678807A92789284. doi:10.2305/IUCN.UK.2016-3.RLTS.T22678807A92789284.en. Retrieved 15 November 2021.
Mandiwana-Neudani, T.G.; Little, R.M.; Crowe, T.M.; Bowie, R.C.K. (2019). "Taxonomy, phylogeny and biogeography of African spurfowls Galliformes, Phasianidae, Phasianinae, Coturnicini: Pternistis spp". Ostrich. 90 (2): 145–172. Bibcode:2019Ostri..90..145M. doi:10.2989/00306525.2019.1584925. S2CID 195417777.

Mandiwana-Neudani, T.G.; Little, R.M.; Crowe, T.M.; Bowie, R.C.K. (2019). "Taxonomy, phylogeny and biogeography of African spurfowls Galliformes, Phasianidae, Phasianinae, Coturnicini: Pternistis spp". Ostrich. 90 (2): 145–172. Bibcode:2019Ostri..90..145M. doi:10.2989/00306525.2019.1584925. S2CID 195417777.

Mandiwana-Neudani, T.G.; Little, R.M.; Crowe, T.M.; Bowie, R.C.K. (2019). "Taxonomy, phylogeny and biogeography of African spurfowls Galliformes, Phasianidae, Phasianinae, Coturnicini: Pternistis spp". Ostrich. 90 (2): 145–172. Bibcode:2019Ostri..90..145M. doi:10.2989/00306525.2019.1584925. S2CID 195417777.

Gill, Frank; Donsker, David; Rasmussen, Pamela, eds. (2020). "Pheasants, partridges, francolins". IOC World Bird List Version 10.1. International Ornithologists' Union. Retrieved 8 February 2020.