Order
Accipitriformes
Family
Accipitridae
Genus
Geranoaetus
 
HBW Alive
Version  1.0
This is a historic version of this account.   Current version

Variable Hawk Geranoaetus polyosoma

Richard O. Bierregaard, Jeffrey S. Marks, and Guy M. Kirwan
Version: 1.0 — Published January 5, 2019

Revision History

Handbook of the Birds of the World

Authors

Richard O. Bierregaard, Jeffrey S. Marks, and Guy M. Kirwan

Revisors

Jeffrey S. Marks and Guy M. Kirwan

Recommended Citation

Bierregaard, R. O., J. S. Marks, and G. M. Kirwan (2019). Variable Hawk (Geranoaetus polyosoma). In Handbook of the Birds of the World Alive (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Editors). Lynx Edicions, Barcelona.

Recommended Citation

Bierregaard, R. O., J. S. Marks, and G. M. Kirwan (2019). Variable Hawk (Geranoaetus polyosoma). In Handbook of the Birds of the World Alive (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Editors). Lynx Edicions, Barcelona. Retrieved from Handbook of the Birds of the World Alive: https://birdsoftheworld.org/hbw/species/rebhaw2/1.0
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