Witkopbooteend (Dutch Wikipedia)

Analysis of information sources in references of the Wikipedia article "Witkopbooteend" 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

3,128^th place

1,450^th place

biodiversitylibrary.org

(en) Humphrey, P.S. & Thompson, M.C., 1981. A new species of steamer-duck (Tachyeres) from Argentina. Occas. Pap. Mus. Nat. Hist. Univ. Kansas 95:1-12. BHL

hbw.com

(en) Carboneras, C. & Kirwan, G.M., 2018. White-headed Steamerduck (Tachyeres leucocephalus). In: del Hoyo, J.et al. (eds.). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona. (retrieved from https://www.hbw.com/node/52844 on 24 July 2018).

iucnredlist.org

(en) Witkopbooteend op de IUCN Red List of Threatened Species.