Ключевые слова: animal, animals, avian flu, avian influenza, bay, beak, bird, bird flu, birds, birds nest, black, blue, blue sky, breeding, breeding pair, breeding season, buzzer, chimney, chimney flue, clear, couple, cranesbill, feathers, fowl, heron, herons, horst, nest, nesting, nests, pair, protection of birds, roof, roofs, season, sky, spring, stork, stork leg, stork legs, stork nests, storks, two, warmth, white, white stork, wings, young bird,