Mustanysäkolibri (Finnish Wikipedia)

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

refsWebsite

Global rank Finnish rank

5,881^st place

32^nd place

88^th place

7^th place

2,179^th place

871^st place

birdlife.org

Steven L. Hilty, Bill Brown, William L. Brown: A guide to the birds of Colombia, s. 292. Princeton University Press, 1986. ISBN 978-0691083728. Kirja Googlen teoshaussa (viitattu 5.12.2013). (englanniksi)
Erik Hirschfeld: The World's Rarest Birds, s. 298. Princeton University Press, 2013. ISBN 978-0691155968. Kirja Googlen teoshaussa (viitattu 5.12.2013). (englanniksi)

BirdLife International: Ramphomicron dorsale IUCN Red List of Threatened Species. Version 2023-1. 2023. International Union for Conservation of Nature, IUCN, Iucnredlist.org. Viitattu 13.12.2023. (englanniksi)