Elanus (Portuguese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Elanus" in Portuguese language version.

refsWebsite

Global rank Portuguese rank

2biodiversitylibrary.org

387^th place

800^th place

2,007^th place

2,464^th place

6^th place

23^rd place

1worldbirdnames.org

1,007^th place

469^th place

26^th place

65^th place

2^nd place

4^th place

archive.org

Savigny, Jules-César (1809). Jomard, Edme-François, ed. Description de l'Égypte, ou recueil des observations et des recherches qui ont été faites en Égypte pendant l'expédition de l'armée française, publié par les ordres de sa Majesté l'Empereur Napoléon le Grand (em French). Volume 1. Paris: L'Imprimerie Impériale. pp. 69, 97–98

biodiversitylibrary.org

Mayr, Ernst; Cottrell, G. William, eds. (1979). Check-list of Birds of the World. Volume 1 2nd ed. Cambridge, Massachusetts: Museum of Comparative Zoology. p. 290
Check-list of North American Birds 6th ed. Lawrence, Kansas: American Ornithologists' Union. 1983. p. 103. ISBN 0-943610-32-X

doi.org

dx.doi.org

Parkes, Kenneth C. (1958). «Specific relationships in the genus Elanus» (PDF). Condor. 60 (2): 139–40. JSTOR 1365270. doi:10.2307/1365270

jstor.org

Parkes, Kenneth C. (1958). «Specific relationships in the genus Elanus» (PDF). Condor. 60 (2): 139–40. JSTOR 1365270. doi:10.2307/1365270

unm.edu

sora.unm.edu

Parkes, Kenneth C. (1958). «Specific relationships in the genus Elanus» (PDF). Condor. 60 (2): 139–40. JSTOR 1365270. doi:10.2307/1365270
Clark, William S.; Banks, Richard C. (1992). «The taxonomic status of the White-tailed Kite» (PDF). The Wilson Journal of Ornithology. 104 (4): 571–79

worldbirdnames.org

Gill, Frank; Donsker, David, eds. (2017). «New World vultures, Secretarybird, kites, hawks & eagles». World Bird List Version 7.3. International Ornithologists' Union. Consultado em 31 de dezembro de 2017