Ключевые слова: alive, animal, aves, backdrop, background, beak, biodiversity, biology, bird, birding, birdwatching, brownishgrey, conservation, day, eastern, ecology, environment, environmental, fauna, feathers, flycatcher, grass, green, greenery, grown, growth, horizontal, life, living, marshland, natural, nature, organism, ornithology, outdoors, outside, passerine, perch, phoebe, science, small, songbird, vegetation, vertebrate, wetlands, wild, wilderness, wildlife, wings, zoology,