Haukugle (Norwegian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Haukugle" in Norwegian language version.

refsWebsite

Global rank Norwegian rank

2,179^th place

1,053^rd place

1iucnredlist.org

88^th place

96^th place

birdlife.org

BirdLife International 2004. Surnia ulula. In: IUCN 2007. 2007 IUCN Red List of Threatened Species. Downloaded on 02 Oct 2007.

iucnredlist.org

BirdLife International 2004. Surnia ulula. In: IUCN 2007. 2007 IUCN Red List of Threatened Species. Downloaded on 02 Oct 2007.