Синекрылая танагра (Russian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Синекрылая танагра" in Russian language version.

refsWebsite

Global rank Russian rank

1iucnredlist.org

88^th place

271^st place

6^th place

9^th place

archive.org

Ber van Perlo. A Field Guide to the Birds of Brazil. — USA: Oxford University Press, 2009. — 480 с. — ISBN 978-0-19-530154-0.

iucnredlist.org

Tangara cyanoptera (англ.). The IUCN Red List of Threatened Species.