Chthonerpeton viviparum (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Chthonerpeton viviparum" in English language version.

refsWebsite

Global rank English rank

1iucnredlist.org

88^th place

160^th place

2^nd place

2^nd place

1,578^th place

1,521^st place

amnh.org

research.amnh.org

Frost, Darrel R. (2017). "Chthonerpeton viviparum Parker and Wettstein, 1929". Amphibian Species of the World: an Online Reference. Version 6.0. American Museum of Natural History. Retrieved 29 June 2017.

doi.org

John Measey, Mark Wilkinson, Débora Silvano, Paulo Garcia (2004). "Chthonerpeton viviparum". IUCN Red List of Threatened Species. 2004: e.T59541A11960849. doi:10.2305/IUCN.UK.2004.RLTS.T59541A11960849.en. Retrieved 17 November 2021.{{cite journal}}: CS1 maint: multiple names: authors list (link)

iucnredlist.org

John Measey, Mark Wilkinson, Débora Silvano, Paulo Garcia (2004). "Chthonerpeton viviparum". IUCN Red List of Threatened Species. 2004: e.T59541A11960849. doi:10.2305/IUCN.UK.2004.RLTS.T59541A11960849.en. Retrieved 17 November 2021.{{cite journal}}: CS1 maint: multiple names: authors list (link)