Ducorps' kaketoe (Dutch Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ducorps' kaketoe" in Dutch language version.

refsWebsite

Global rank Dutch rank

1iucnredlist.org

88^th place

20^th place

1biodiversitylibrary.org

387^th place

64^th place

biodiversitylibrary.org

Pucheran, 1853. Cacatua ducorpsii (protoniem). Voy. Pole Sud Astrolabe & Zélée [Dumont D'Urville], Zool., 3, Mamm.Ois., p. 108. BHL

iucnredlist.org

(en) Ducorps' kaketoe op de IUCN Red List of Threatened Species.