Harlequin duck (English Wikipedia)

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

refsWebsite

Global rank English rank

3biodiversitylibrary.org

387^th place

373^rd place

6^th place

6^th place

1iucnredlist.org

88^th place

160^th place

2^nd place

2^nd place

1worldbirdnames.org

1,007^th place

1,255^th place

archive.org

Jobling, James A. (2010). The Helm Dictionary of Scientific Bird Names. London: Christopher Helm. p. 193. ISBN 978-1-4081-2501-4.
Sibley, David Allen (2000). The Sibley Guide to Birds. New York: Knopf. p. 97. ISBN 0-679-45122-6.

biodiversitylibrary.org

Edwards, George (1747). A Natural History of Uncommon Birds. Vol. Part II. London: Printed for the author at the College of Physicians. p. 99, Plate 99.
Linnaeus, Carl (1758). Systema Naturae per regna tria naturae, secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis (in Latin). Vol. 1 (10th ed.). Holmiae (Stockholm): Laurentii Salvii. p. 127.
Lesson, René P. (1828). Manuel d'ornithologie, ou Description des genres et des principales espèces d'oiseaux (in French). Vol. 2. Paris: Roret. p. 415.

doi.org

BirdLife International (2018). "Histrionicus histrionicus". IUCN Red List of Threatened Species. 2018: e.T22680423A132527785. doi:10.2305/IUCN.UK.2018-2.RLTS.T22680423A132527785.en. Retrieved 13 November 2021.

iucnredlist.org

BirdLife International (2018). "Histrionicus histrionicus". IUCN Red List of Threatened Species. 2018: e.T22680423A132527785. doi:10.2305/IUCN.UK.2018-2.RLTS.T22680423A132527785.en. Retrieved 13 November 2021.

worldbirdnames.org

Gill, Frank; Donsker, David; Rasmussen, Pamela, eds. (July 2021). "Screamers, ducks, geese & swans". IOC World Bird List Version 11.2. International Ornithologists' Union. Retrieved 11 October 2021.