غاز پیشانی‌سفید بزرگ (Persian Wikipedia)

Analysis of information sources in references of the Wikipedia article "غاز پیشانی‌سفید بزرگ" in Persian language version.

refsWebsite

Global rank Persian rank

1iucnredlist.org

88^th place

166^th place

iucnredlist.org

BirdLife International (2004). Anser albifrons. 2006. IUCN Red List of Threatened Species. IUCN 2006. www.iucnredlist.org. Retrieved on 11 May 2006.