Silvery-fronted tapaculo (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Silvery-fronted tapaculo" 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

doi.org

BirdLife International (2016). "Scytalopus argentifrons". IUCN Red List of Threatened Species. 2016: e.T22703510A93926445. doi:10.2305/IUCN.UK.2016-3.RLTS.T22703510A93926445.en. Retrieved 16 November 2021.
Krabbe, N. and T. S. Schulenberg (2020). Silvery-fronted Tapaculo (Scytalopus argentifrons), version 1.0. In Birds of the World (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.siftap1.01 retrieved April 29, 2021

Gill, F.; Donsker, D.; Rasmussen, P. (January 2021). "IOC World Bird List (v 11.1)". Retrieved January 14, 2021.