ユキカザリドリ (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "ユキカザリドリ" in Japanese language version.

refsWebsite

Global rank Japanese rank

1iucnredlist.org

88^th place

336^th place

934^th place

57^th place

google.co.jp

books.google.co.jp

Ridgely, Robert S.; Gwynne, John A. (1989). A Guide to the Birds of Panama: With Costa Rica, Nicaragua, and Honduras. Princeton University Press. p. 323. ISBN 0-691-02512-6

iucnredlist.org

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