Freaking out marine aquatic birds with drone movement aerial

Nature, Sea, Ocean, Aerial, Drone, Wildlife, Animals, Endangered, Animal, Species, Flight, Fly, Habitat, Marine, Aquatic, Effects, Wide, Europe, Shot, Tracking, Fear, Out, Movement, Dead, Exotic, Practice, Distance, Symmetry, Location, Altitude, Monitor, Phobia, Scared, Birds, Baltic, Behaviour, Latvia, Distress, Lower, Flock, Scenes, Rare, Sensitive, Disturbance, Freaking, Ecologically, Saulkrasti, Responses