Dog Thinks He Is a Duck By Katherine 36 Comments This dog does not have feathers or a beak, but he thinks he is a duck. He spends hours swimming with his best pal, a real duck, in a pond. You May Also Like...Best Dog Foods for Doberman PinschersMiniature Dogs: Health & FoodPro PacDog Mode? A new Tesla feature could let passers-by know your dog is safeCephalexin for DogsHealthy Dog Food BrandsEarthBorn Dog FoodNatural Balance