Ключевые слова: amazing, animal, background, beak, beautiful, beauty, bird, bird in action, birds, birdwatching, black, catch, chlidonias hybrida, eating fish, feather, feeding, fish, fishing, flight, fly, freedom, freshwater, freshwater fish, holding, hunt, hunter, in flight, lake, meal, nature, ornithology, plumage, prey, quick, river, river tern, seabird, seashore, shore, shrimp, sky, speed, tern, water, wetland, whiskered tern, white, wildlife, wing, wings,