A duck’s feathers are made water-proof by oil from a special oil gland near its tail.

A duck is able to deep dry while swimming because its coat of closely packed feathers is actually waterproof.

A duck’s feathers are made waterproof by oil from a special oil gland hear the duck’s tail, which the duck rubs on its feathers.  Oil and water will not mix, and so the water will not soak into the oil-covered feathers and the duck keeps dry.

A duck or any other water bird that covers its feathers with oil, such as a swan or a goose, will sink in the water if the oil is removed.

A thick undercoat of down helps keep the duck warm in icy waters.  A duck swims by paddling with its webbed feet.  A baby duck does not need swimming lessons.  It knows to swim as soon as it hatches from the egg.

The mother duck leads the baby ducks to the water as soon as they are able to travel.   The ducklings cannot fly for six weeks or more after they hatch.

Though a duck can swim with easy grace in the water, it waddles clumsily on land.  It is hard for ducks to walk because their legs are short and placed so far on the body. – Dick Rogers