Capuchinbird (English Wikipedia)

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

refsWebsite

Global rank English rank

1iucnredlist.org

88^th place

160^th place

2^nd place

2^nd place

1books.google.com

3^rd place

3^rd place

books.google.com

Ridgely, Robert S.; Tudor, Guy (2009). Field Guide to the Songbirds of South America: Vol. II, The Suboscine Passerines. University of Texas Press. p. 775–776. ISBN 978-0-292-71748-0.

doi.org

BirdLife International (2016). "Perissocephalus tricolor". IUCN Red List of Threatened Species. 2016: e.T22700943A93806146. doi:10.2305/IUCN.UK.2016-3.RLTS.T22700943A93806146.en. Retrieved 11 November 2021.

iucnredlist.org

BirdLife International (2016). "Perissocephalus tricolor". IUCN Red List of Threatened Species. 2016: e.T22700943A93806146. doi:10.2305/IUCN.UK.2016-3.RLTS.T22700943A93806146.en. Retrieved 11 November 2021.