アメリカヤマセミ (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "アメリカヤマセミ" in Japanese language version.

refsWebsite

Global rank Japanese rank

1iucnredlist.org

88^th place

336^th place

iucnredlist.org

BirdLife International (2012). "Megaceryle alcyon". IUCN Red List of Threatened Species. Version 2013.2. International Union for Conservation of Nature. 2013年11月26日閲覧。