Ключевые слова: avian flu, avian influenza, beak, beautiful, big, bird, bird flu, cage, cell, cock, comb, country, domestic animals, fair, farm, farming, fowl pest, fowl plague, horrent, pedigree, pet, poultry, poultry keeping, prisoner, purebred, racy, rooster, rural, rustic, show, thoroughbred, veterinary, wattle,