The ability to spot fish from so high up.
The black kite, for example, can often be seen flying over the seashore, but it’s actually crustaceans and small animals like rodents that they’re hunting, and not fish. There is, however, a bird of prey closely related to eagles and hawks that feeds primarily on fish, dynamically swooping down to pluck them from the water below.
The osprey. [6’47″/Subtitles: English]