Ключевые слова: animal, animalia, aves, b scandiacus, bird, bird of prey, bird watching, birding, black, black beaked, brown, bubo, bubo scandiacus, chordata, class, close, dark, family, feather, feathered feet, female, genus, heavy, hunter, juvenile, kingdom, leg, light, male, migratory, nest, order, owl, phylum, plumage, portrait, predator, raptor, scalloping, sitting, snowy owl, species, spotted, strigidae, strigiformes, strong, talons, tree trunk, tundra, white, yellow eyed,