Perez's frog (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Perez's frog" in English language version.

refsWebsite

Global rank English rank

2^nd place

88^th place

160^th place

1,578^th place

1,521^st place

7,283^rd place

7,096^th place

amnh.org

Frost, Darrel R. (2020). "Pelophylax perezi (López-Seoane, 1885)". Amphibian Species of the World: An Online Reference. Version 6.1. American Museum of Natural History. doi:10.5531/db.vz.0001. Retrieved 26 October 2020.

"Pelophylax perezi Iberian Green Frog". AmphibiaWeb. University of California, Berkeley. 2020. Retrieved 27 October 2020.

IUCN SSC Amphibian Specialist Group (2020). "Pelophylax perezi". IUCN Red List of Threatened Species. 2020: e.T58692A89704409. doi:10.2305/IUCN.UK.2020-3.RLTS.T58692A89704409.en. Retrieved 17 November 2021.
Frost, Darrel R. (2020). "Pelophylax perezi (López-Seoane, 1885)". Amphibian Species of the World: An Online Reference. Version 6.1. American Museum of Natural History. doi:10.5531/db.vz.0001. Retrieved 26 October 2020.

IUCN SSC Amphibian Specialist Group (2020). "Pelophylax perezi". IUCN Red List of Threatened Species. 2020: e.T58692A89704409. doi:10.2305/IUCN.UK.2020-3.RLTS.T58692A89704409.en. Retrieved 17 November 2021.