Hopeasarvinokka (Finnish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Hopeasarvinokka" in Finnish language version.

refsWebsite
Global rank Finnish rank
88th place
7th place
332nd place
700th place
low place
low place

adu.org.za

sabap2.adu.org.za

cornell.edu

birds.cornell.edu

iucnredlist.org

  • BirdLife International: Bycanistes brevis IUCN Red List of Threatened Species. Version 2017.3. 2016. International Union for Conservation of Nature, IUCN, Iucnredlist.org. Viitattu 8.2.2018. (englanniksi)