Ключевые слова: adaptability, animal, bird, brown, cohabitant, day, domestic, feathered, feathers, female, flight, fly, gravel, gray, handsomely, horizontal, house, house sparrow, isolated, nature, nice weather, no people, outdoors, park, sedentary, small, sparrow, sparrows, standing, sunny, synanthropic, vertebrate, wild, wild animal, wildlife, wings,