南美溝油鯰 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "南美溝油鯰" in Chinese language version.

refsWebsite

Global rank Chinese rank

1iucnredlist.org

88^th place

102^nd place

iucnredlist.org

World Conservation Monitoring Centre. Phreatobius cisternarum. The IUCN Red List of Threatened Species 1996. [08 Apr 2007] （英语）.