Rouen duck breast. The female Rouen hens are a consistent shade of mahogany brown, with a brown crown and tan eye-stripes extending from bill to the back of the eyes. Another feature of the female color pattern is the distinct, detailed penciling found on feathers of the head, neck, body, body, most of the wing and tail. Rouen females can be much darker brown than Mallard females. Both sexes also have blue speculum feathers. However, Rouen speculum feathers are brighter in color and larger in size than that of the Mallard. Adult Rouen ducks are typically significantly larger than Mallard ducks. The
Khaki Jabbar District Logar Province and Mussahi District to the west, Bagrami and Surobi districts to the north, and Nangarhar Province to the east. Among the major villages in the district are Chakari, Malang, Khurd Kabul, and Karo Khail. Khaki Jabbar District Khaki Jabbar District (Persian: ولسوالی خاک جبار) is a mountainous district situated in the southeastern part of Kabul Province, Afghanistan. The district headquarters is Khak-i Jabbar village, which is located in the central part of the district. Like in the rest of Afghanistan, no exact population numbers are available. The Afghan Ministry of Rural Rehabilitation & Development (MRRD) along with UNHCR