Torrent duck (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Torrent duck" in English language version.

refsWebsite

Global rank English rank

2^nd place

2^nd place

1iucnredlist.org

88^th place

160^th place

2,007^th place

1,298^th place

doi.org

BirdLife International (2016). "Merganetta armata". IUCN Red List of Threatened Species. 2016: e.T22680118A92844656. doi:10.2305/IUCN.UK.2016-3.RLTS.T22680118A92844656.en. Retrieved 12 November 2021.
Livezey, Bradley C. (1986). "A phylogenetic analysis of recent anseriform genera using morphological characters" (PDF). Auk. 103 (4): 737–754. doi:10.1093/auk/103.4.737.

iucnredlist.org

BirdLife International (2016). "Merganetta armata". IUCN Red List of Threatened Species. 2016: e.T22680118A92844656. doi:10.2305/IUCN.UK.2016-3.RLTS.T22680118A92844656.en. Retrieved 12 November 2021.

unm.edu

sora.unm.edu

Livezey, Bradley C. (1986). "A phylogenetic analysis of recent anseriform genera using morphological characters" (PDF). Auk. 103 (4): 737–754. doi:10.1093/auk/103.4.737.