Valkolakkitangara (Finnish Wikipedia)

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

refsWebsite

Global rank Finnish rank

5,881^st place

32^nd place

88^th place

7^th place

7,630^th place

38^th place

2,179^th place

871^st place

birdlife.org

White-capped Tanager Sericossypha albocristata BirdLife International. Viitattu 5.1.2024. (englanniksi)

Robert S. Ridgely, Guy Tudor: Field Guide to the Songbirds of South America, s. 609–610. University of Texas Press, 2009. ISBN 978-0-292-71748-0 Kirja Googlen teoshaussa Viitattu 5.1.2024. (englanniksi)
Thomas S. Schulenberg, Douglas F. Stotz, Daniel F. Lane, John P. O'Neill, Theodore A. Parker III: Birds of Peru, s. 570. Princeton University Press, 2010. ISBN 978-0-691-13023-1 Kirja Googlen teoshaussa Viitattu 5.1.2024. (englanniksi)
Clive Byers: Birds of Peru. Bloomsbury Publishing, 2016. ISBN 978-1-4729-3215-0 Kirja Googlen teoshaussa Viitattu 5.1.2024. (englanniksi)

BirdLife International: Sericossypha albocristata IUCN Red List of Threatened Species. Version 2023-1. 2018. International Union for Conservation of Nature, IUCN, Iucnredlist.org. Viitattu 5.1.2024. (englanniksi)