Setophaga angelae (Bulgarian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Setophaga angelae" in Bulgarian language version.

refsWebsite

Global rank Bulgarian rank

1iucnredlist.org

88^th place

4^th place

iucnredlist.org

apiv3.iucnredlist.org

BirdLife International. Dendroica angelae // IUCN Red List of Threatened Species. Version 2013.2. International Union for Conservation of Nature, 2012. Посетен на 26 ноември 2013. (на английски)