Heaviest bird of prey

Heaviest bird of prey
Who
Vultur gryphus
What
9 – 12 kilogram(s)
When
01 January 0001
The heaviest bird of prey is the Andean condor (Vultur gryphus), males of which average 9–12 kg (20–27 lb) and have a wingspan of 3 m (10 ft).
A weight of 14.1 kg (31 lb) has been claimed for a male California condor (Gymnogyps californianus) now preserved in the California Academy of Sciences at Los Angeles, USA, but this species is generally much smaller than the Andean condor and rarely exceeds 10.4 kg (23 lb).