Ключевые слова: animal, arboreal, avian, avifauna, beak, behavior, bird, birding, birdwatching, branch, branches, colorful, colors, environment, fauna, feathered, feathers, friend, habitat, natural, nature, ornithology, outdoors, perch, perched, plumage, resting, sitting, species, tree, treeclinging, treedweller, treedwelling, vibrant, watching, wildlife, wings,