Орел довгочубий (Ukrainian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Орел довгочубий" in Ukrainian language version.

refsWebsite

Global rank Ukrainian rank

1iucnredlist.org

88^th place

90^th place

1worldbirdnames.org

1,007^th place

794^th place

6^th place

6^th place

archive.org

Kemp, Alan; Kemp, Meg (1998). SASOL Birds of Prey of Africa and its Islands. New Holland. с. 94–65. ISBN 1-85974-100-2.

iucnredlist.org

BirdLife International (2016). Lophaetus occipitalis.

worldbirdnames.org

Gill, Frank; Donsker, David, ред. (2022). Hoatzin, New World vultures, Secretarybird, raptors. World Bird List Version 12.1. International Ornithologists' Union. Процитовано 16 квітня 2022.