Southern screamer (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Southern screamer" in English language version.

refsWebsite

Global rank English rank

2^nd place

88^th place

160^th place

1,007^th place

1,255^th place

3,324^th place

2,257^th place

doi.org

BirdLife International (2016). "Southern Screamer Chauna torquata". IUCN Red List of Threatened Species. 2016: e.T22679729A92826769. doi:10.2305/IUCN.UK.2016-3.RLTS.T22679729A92826769.en. Retrieved 30 September 2022.
Brady, S. (2020). Southern Screamer (Chauna torquata), version 1.0. In Birds of the World (T. S. Schulenberg, Editor). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.souscr1.01 retrieved September 30, 2022

Remsen, J. V., Jr., J. I. Areta, E. Bonaccorso, S. Claramunt, A. Jaramillo, D. F. Lane, J. F. Pacheco, M. B. Robbins, F. G. Stiles, and K. J. Zimmer. Version 24 July 2022. Species Lists of Birds for South American Countries and Territories. https://www.museum.lsu.edu/~Remsen/SACCCountryLists.htm retrieved July 24, 2022

Gill, F.; Donsker, D.; Rasmussen, P., eds. (August 2022). "Screamers, ducks, geese, swans". IOC World Bird List. v 12.2. Retrieved August 9, 2022.