Gabriel Rojo / Common caracara feeding on sheep carcass {Caracara plancus} Cordoba, Argentina

Gabriel Rojo / Common caracara feeding on sheep carcass {Caracara plancus} Cordoba, Argentina

Gabriel Rojo / Common caracara displaying on sheep carcass {Caracara plancus} Cordoba, Argentina

Gabriel Rojo / Common caracaras feeding on sheep carcass {Caracara plancus} Cordoba, Argentina

Gabriel Rojo / Common caracaras feeding on sheep carcass {Caracara plancus} Cordoba, Argentina

Rolf Nussbaumer / Common caracaras {Caracara plancus} feeding on rabbit prey, Texas, USA.

Rolf Nussbaumer / Common caracara standing on one leg {Caracara plancus} Texas, USA.

Hans Christoph Kappel / Common (Crested) Caracara (Caracara plancus). Pantanal, Brazil, South America

Hans Christoph Kappel / Common (Crested) Caracara (Caracara plancus) in flight. Pantanal, Brazil, South America

Bernard Castelein / Yellow-headed caracara (Milvago chimachima) , Pampas del Yacuma Protected Area, Bolivia

Bernard Castelein / Southern cararcara (caracara plancus) feeding on turtle egg, Pampas del Yacuma Protected Area, Bolivia

Bernard Castelein / Southern cararcara (caracara plancus) at waters edge, Pampas del Yacuma Protected Area, Bolivia