Ключевые слова: amazon, america, animal, argentina, aves, beak, beautiful, behavior, bird, black, blue, branch, brazil, colorful, crested, cyan, ecology, egglaying, elegant, endothermic, exotic, eye, face, feathered, forest, fowl, jay, jungle, natural, nature, noisy, paraguay, passerine, perched, plumage, plush, plushcrested, rainforest, rare, spring, springtime, tropical, uruguay, warmblooded, white, wild, winged, world, yellow,