سهره‌نوک کاکل‌دار (Persian Wikipedia)

Analysis of information sources in references of the Wikipedia article "سهره‌نوک کاکل‌دار" in Persian language version.

refsWebsite

Global rank Persian rank

1iucnredlist.org

88^th place

166^th place

2^nd place

2^nd place

1worldbirdnames.org

1,007^th place

4,833^rd place

doi.org

BirdLife International (2016). "Spizixos canifrons". IUCN Red List of Threatened Species. IUCN. 2016: e.T22712597A94337611. doi:10.2305/IUCN.UK.2016-3.RLTS.T22712597A94337611.en. Retrieved 16 November 2021.

iucnredlist.org

BirdLife International (2016). "Spizixos canifrons". IUCN Red List of Threatened Species. IUCN. 2016: e.T22712597A94337611. doi:10.2305/IUCN.UK.2016-3.RLTS.T22712597A94337611.en. Retrieved 16 November 2021.

worldbirdnames.org

"Bulbuls". IOC World Bird List Version 11.1. International Ornithologists' Union. January 2021. Retrieved 27 June 2021.