Regal sunbird (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Regal sunbird" in English language version.

refsWebsite
Global rank English rank
88th place
160th place
2nd place
2nd place
3rd place
3rd place

books.google.com

doi.org

  • BirdLife International (2016). "Cinnyris regius". IUCN Red List of Threatened Species. 2016: e.T22717927A94557969. doi:10.2305/IUCN.UK.2016-3.RLTS.T22717927A94557969.en. Retrieved 11 November 2021.

iucnredlist.org

  • BirdLife International (2016). "Cinnyris regius". IUCN Red List of Threatened Species. 2016: e.T22717927A94557969. doi:10.2305/IUCN.UK.2016-3.RLTS.T22717927A94557969.en. Retrieved 11 November 2021.