head bobbing display ritual Northern Shoveler Drake Hen Pair Ducks Breeding in Spring Head Bobbing Display by Pronghorn Productions in Bird , Duck , Waterfowl Full HD (1920x1080) – $59 HD (1280x720) – $49 Add to Cart Checkout Added to cart Northern Shoveler Drake Hen Pair Ducks Breeding in Spring Head Bobbing Display $59