Yellow-winged flatbill (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Yellow-winged flatbill" in English language version.

refsWebsite

Global rank English rank

2biodiversitylibrary.org

387^th place

373^rd place

1iucnredlist.org

88^th place

160^th place

1worldbirdnames.org

1,007^th place

1,255^th place

biodiversitylibrary.org

Hartert, Ernst (1902). "Some further notes on the birds of north-west Ecuador". Novitates Zoologicae. 9: 599–617 [608].
Traylor, Melvin A. Jr, ed. (1979). Check-list of Birds of the World. Vol. 8. Cambridge, Massachusetts: Museum of Comparative Zoology. p. 103.

iucnredlist.org

BirdLife International (2016). "Yellow-winged Flatbill Tolmomyias flavotectus". IUCN Red List of Threatened Species. International Union for Conservation of Nature. Retrieved 30 June 2019.

worldbirdnames.org

Gill, Frank; Donsker, David, eds. (2019). "Tyrant flycatchers". World Bird List Version 9.2. International Ornithologists' Union. Retrieved 29 June 2019.