Calotriton asper (Italian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Calotriton asper" in Italian language version.

refsWebsite

Global rank Italian rank

1iucnredlist.org

88^th place

77^th place

1,578^th place

533^rd place

1amphibiaweb.org

7,283^rd place

6,732^nd place

amnh.org

research.amnh.org

(EN) Frost D.R. et al., Calotriton asper, in Amphibian Species of the World: an Online Reference. Version 6.0, New York, American Museum of Natural History, 2014. URL consultato il 13 ottobre 2016.

amphibiaweb.org

Calotriton asper, su AmphibiaWeb. URL consultato il 13 ottobre 2016.

iucnredlist.org

apiv3.iucnredlist.org

(EN) Bosch, J., Tejedo, M., Lecis, R., Miaud, C., Lizana, M., Edgar, P., Martínez-Solano, I., Salvador, A., García-París, M., Recuero Gil, E., Marquez, R. & Geniez, P. 2009, Calotriton asper, su IUCN Red List of Threatened Species, Versione 2020.2, IUCN, 2020.