The Mandarin Duck

The mandarin duck (Aix galericulata) is a perching duck species native to the East Palearctic. It is dimorphic; males showing a dramatic difference from the females.[3] It is medium-sized, at 41–49 cm (16–19 in) long with a 65–75 cm (26–30 in) wingspan. It is closely related to the North American wood duck, the only other member of the genus Aix.