Publication

AGEING, SEXING AND PLUMAGE OF THE AUSTRALIAN KOEL Eudynamys cyanocephala

Posted:	13/08/2021
Author(s):	H. J. De S. Disney

Detailed descriptions of the juvenile, immature and adult plumages are given based on information from captive birds and museum specimens. Young birds can be sexed by the wing coverts over the patagium, which are black in males and black with buff or white tips in females.

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