Genus Spizaetus Vieillot

BOOK CHAPTER published in The Birds of Africa

Ornate Hawk-Eagle (Spizaetus ornatus)

JOURNAL ARTICLE published 26 March 2010 in Neotropical Birds

Authors: Marshall J. Iliff

Editors: Thomas S. Schulenberg

Black-and-white Hawk-Eagle (Spizaetus melanoleucus)

JOURNAL ARTICLE published 13 January 2012 in Neotropical Birds

Authors: Adam R. Tate

Editors: Thomas S. Schulenberg

Black Hawk-Eagle (Spizaetus tyrannus)

JOURNAL ARTICLE published 17 June 2011 in Neotropical Birds

Authors: Ignacio Quintero | Andrés Jácome

Editors: Thomas S. Schulenberg

Spizaetus africanus (Cassin). Cassin’s Hawk Eagle. Spizaète de Cassin.

BOOK CHAPTER published in The Birds of Africa

Ornate Hawk-Eagle (Spizaetus ornatus)

REFERENCE ENTRY published 4 March 2020 in Birds of the World

Authors: Marshall J. Iliff

Editors: Thomas S. Schulenberg

Black Hawk-Eagle (Spizaetus tyrannus)

REFERENCE ENTRY published 4 March 2020 in Birds of the World

Authors: Ignacio Quintero | Andrés Jácome

Editors: Thomas S. Schulenberg

Black-and-white Hawk-Eagle (Spizaetus melanoleucus)

REFERENCE ENTRY published 4 March 2020 in Birds of the World

Authors: Adam R. Tate

Editors: Thomas S. Schulenberg

Black-and-chestnut Eagle (Spizaetus isidori)

REFERENCE ENTRY published 23 November 2022 in Birds of the World

Authors: Tomás Rivas-Fuenzalida | Juan Manuel Grande | Sebastián Kohn | Felix Hernán Vargas | Santiago Zuluaga Castañeda

Editors: Shawn M. Billerman

Black-and-chestnut Eagle (Spizaetus isidori)

REFERENCE ENTRY published 4 March 2020 in Birds of the World

Authors: Richard O. Bierregaard | Guy M. Kirwan | Peter F. D. Boesman | Chris Sharpe | Jeffrey S. Marks

Editors: Josep del Hoyo | Andrew Elliott | Jordi Sargatal | David Christie | Eduardo de Juana