Ключевые слова: america, andes, animal, background, beak, beautiful, billed, bird, body, branch, cloud, cloud forest, colombie, color, eco, ecuador, ensifera, ensifera ensifera, feather, forest, green, guango, habitat, hummingbird, image, isolated, long, longest, natural, nature, plumage, proportion, rain, rain forest, science, size, south, south america, specialized, stock, sword, sword billed, sword bliied, taken, unique, wild, wildlife, wing, yanacocha, zoology,