Cape sugarbird (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Cape sugarbird" in English language version.

refsWebsite
Global rank English rank
387th place
373rd place
2nd place
2nd place
88th place
160th place
6th place
6th place
1,007th place
1,255th place

archive.org

biodiversitylibrary.org

doi.org

  • BirdLife International (2016). "Promerops cafer". IUCN Red List of Threatened Species. 2016: e.T22717447A94532363. doi:10.2305/IUCN.UK.2016-3.RLTS.T22717447A94532363.en. Retrieved 12 November 2021.
  • Mackay, B.; Lee, A.T.K.; Barnard, P.; Møller, A.P.; Brown, M. (2017). "Urbanization, climate and ecological stress indicators in an endemic nectarivore, the Cape Sugarbird". Journal of Ornithology. 158 (4): 1013–1024. doi:10.1007/s10336-017-1460-9.
  • Lee, A.T.K.; Barnard, P.; Hockey, P.A. (2015). "Population metrics for fynbos birds, South Africa: densities, and detection and capture rates from a Mediterranean-type ecosystem". Ostrich. 86 (1–2): 179–187. doi:10.2989/00306525.2015.1021287.

iucnredlist.org

  • BirdLife International (2016). "Promerops cafer". IUCN Red List of Threatened Species. 2016: e.T22717447A94532363. doi:10.2305/IUCN.UK.2016-3.RLTS.T22717447A94532363.en. Retrieved 12 November 2021.

worldbirdnames.org