Rana amurensis (Bulgarian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Rana amurensis" in Bulgarian language version.

refsWebsite

Global rank Bulgarian rank

88^th place

4^th place

iucnredlist.org

Rana amurensis (Boulenger, 1886). // IUCN Red List of Threatened Species. International Union for Conservation of Nature. Посетен на 2 януари 2023 г. (на английски)
Kuzmin, S., Maslova, I., Matsui, M. & Zhao, Wenge. Rana amurensis // IUCN Red List of Threatened Species. International Union for Conservation of Nature, 2004. Посетен на 14 юли 2013. (на английски)