
1) African raptor 2) Bird of prey 3) National symbol of Sudan 4) Quilled flier
Found on
https://www.crosswordclues.com/clue/secretarybird

The secretarybird or secretary bird (Sagittarius serpentarius) is a very large, mostly terrestrial bird of prey. Endemic to Africa, it is usually found in the open grasslands and savannah of the sub-Saharan region. Although a member of the order Accipitriformes, which also includes many other diurnal raptors such as kites, buzzards, vultures, and ...
Found on
http://en.wikipedia.org/wiki/Secretarybird
No exact match found.