The time required to do this is referred to as the synodic period of revolution, as opposed to the sidereal period of revolution, which is the time required for a planet to move once around the Sun relative to the stars and is equal to the orbital period.
Mandarin ducks demand very specific breeding sites preferring to nest near water and, ideally, with the nest box accessed from the water, ie: facing a pond or lake, and raised on a platform a metre or more above ground level, reached by a ramp. secure enclosure is essential to keep the Mandarin ducks in and keep out potential predators such as foxes, hawks, crows, and domestic cats and dogs. Pairs usually are allowed a 2m x 2m pen, preferably with a small pond.
Price is $249 for a pair of juvenile mandarin ducks. If you order a quantity of 1 you will receive one pair. If you order a quantity of 2 you will receive two pairs. etc... We sell the Mandarin duck pair as young adults, and if you order 1 you will be getting one pair of ducks. Mandarin Ducklings are a rare breed of wood duck. The Mandarin is a small perching duck closely related to the American Wood duck, they are native to both European and Far East regions.