Poyntonophrynus parkeri (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Poyntonophrynus parkeri" in English language version.

refsWebsite

Global rank English rank

1iucnredlist.org

88^th place

160^th place

2^nd place

2^nd place

1biodiversitylibrary.org

387^th place

373^rd place

1,578^th place

1,521^st place

1books.google.com

3^rd place

3^rd place

amnh.org

research.amnh.org

Frost, Darrel R. (2018). "Poyntonophrynus parkeri (Loveridge, 1932)". Amphibian Species of the World: an Online Reference. Version 6.0. American Museum of Natural History. Retrieved 15 March 2018.

biodiversitylibrary.org

Loveridge, Arthur (1932). "New reptiles and amphibians from Tanganyika Territory and Kenya Colony". Bulletin of the Museum of Comparative Zoology at Harvard College. 72: 375–387.

books.google.com

Beolens, Bo; Watkins, Michael & Grayson, Michael (2013). The Eponym Dictionary of Amphibians. Pelagic Publishing. pp. 162–163. ISBN 978-1-907807-42-8.

doi.org

IUCN SSC Amphibian Specialist Group (2013). "Poyntonophrynus parkeri". IUCN Red List of Threatened Species. 2013: e.T54726A18369854. doi:10.2305/IUCN.UK.2013-2.RLTS.T54726A18369854.en. Retrieved 15 November 2021.

iucnredlist.org

IUCN SSC Amphibian Specialist Group (2013). "Poyntonophrynus parkeri". IUCN Red List of Threatened Species. 2013: e.T54726A18369854. doi:10.2305/IUCN.UK.2013-2.RLTS.T54726A18369854.en. Retrieved 15 November 2021.