Russians train the hawks and falcons that can defend and hunt down the unmanned aerial drones that intercept air space of Kremlin in central Moscow.
An interesting point is that Arab falconer have employed falcons as lethal hunters to prey Houbara birds and sand hare instead of small spy drones.
Falcons as anti-drone birds “this is completely amazing” but it is not a good idea. because the spinning sharp rotor blades of drones are threat to a bird.
Birds get injured encountering with small drones, sometimes break their beaks, fracture the wings and damage their eyes, they could get hurt or even killed and I wouldn’t support anything that could result in the injury of any animal or a bird.