メガネアメリカムシクイ (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "メガネアメリカムシクイ" in Japanese language version.

refsWebsite

Global rank Japanese rank

1iucnredlist.org

88^th place

336^th place

1allaboutbirds.org

6,096^th place

low place

allaboutbirds.org

“Kentucky Warbler Identification, All About Birds, Cornell Lab of Ornithology” (英語). www.allaboutbirds.org. 2020年9月30日閲覧。

iucnredlist.org

BirdLife International (2012). “Oporornis formosus”. IUCN Red List of Threatened Species 2012 16 July 2012閲覧。. old-form url