Ключевые слова: animal, animal behavior, animal color, animal themes, animal wildlife, animal wing, animals in the wild, aquila chrysaetos, beak, biodiversity, biology, biosphere, bird, bird of prey, birdlife, birdwatching, carnivore, castile leon, claws, eagle, eco tourism, ecology, ecosystem, ecotourism, endangered species, environment, environmental conservation, europe, fauna, feather, forest, golden eagle, hunter, living organism, mediterranean, nature, nature conservancy, nature protection, ornithology, plumage, predator, spain, the nature conservancy, wild, wild animal, wildlife, wildlife conservation, wildlife observation, wings, zoology,