قوی گنگ (Persian Wikipedia)

Analysis of information sources in references of the Wikipedia article "قوی گنگ" in Persian language version.

refsWebsite
Global rank Persian rank
88th place
166th place
115th place
326th place
1st place
1st place
low place
low place

cbc.ca

iucnredlist.org

  • "Cygnus olor", BirdLife International (به انگلیسی), IUCN Red List of Threatened Species. Version 2012.1, retrieved 6 September 2012

md.gov

msa.md.gov

web.archive.org