largest raptor bird in the world
The largest eagles in the world â Top 10. 1  Stellerâs sea eagle (Haliaeetus pelagicus) â 6.7 kg (15 lb) / max: 9 kg (20 lb) 2  Philippine eagle (Pithecophaga jefferyi) â 6.35 kg (14 lb) / max: 8 kg (18 lb)  Harpy eagle (Harpia harpyja) â 5.95 kg (13.1 lb) / max: 9 kg (20 lb)