The White Mute Swan (Cygnus olor) is one of the most recognized of all of the swan varieties. The White Mute Swan usually mates for life, and is often used as a symbol for love in ballets and fairy tales. These large, all-white swans have an orange billl with a prominent black knob at its base, and are known for their distinctive and graceful curved neck and downward bill as it swims. Mute Swans are restricted in several states due to regulations, we recommend checking with your state wildlife or regulatory agency before placing your order.