Ключевые слова: animal, animal species, animals, bald eagle, beak, biodiversity, bird, bird of prey, birds, birds of prey, chirping, eagle, feather, feather fowl, feathers, flight, fly, flying, flying animal, flying animals, habitat, nest, platypus, plumage, predatory bird, predatory birds, raptor, raptors, sing, song, songbird, wing, wings, zoology,