Ключевые слова: alive, american, animal, avian, beak, biology, bird, body, bottomland, conservation, ecology, environment, face, fauna, feathers, feet, forest, gray, hardwood, hunter, insectivore, legs, life, nature, organism, ornithology, outdoors, outside, perched, plumage, predator, rumped, science, season, small, songbird, spring, swamp, tail, tree, uncultivated, undomesticated, vertebrate, warbler, warmblooded, wetland, wildlife, wings, yellow, zoology,