Rouen duck Rouen duckling is identical to the Mallard duckling in terms of plumage coloring. In North America, two distinct types are bred: the common, or production-bred, variety that is larger than a Mallard but has a typical duck conformation, and the much larger and squarer standard-bred variety. The production variety normally weighs 6–8 lbs (2.7–3.6 kg) while the standard-bred weighs 9–12 lb (4.1–5.4 kg). Rouen ducklings can be distinguished from wild mallard ducklings by the presence of a second stripe which runs across their face, just under their eye, whereas mallard ducklings have only one stripe which runs across their eye.
Khaki Khaki Khaki (, Canada and ) is a color, a light shade of brown with a yellowish tinge. Khaki is an equal mix of sage and buff so it is considered a quinary color. Khaki has been used by many armies around the world for uniforms, including camouflage. It has been used as a color name in English since 1848 when it was first introduced as a military uniform, and was called both drab and khaki—khaki being a translation of the English drab light-brown color. A khaki uniform is often referred to as khakis. In Western fashion, it is a