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.
Romanus of Rouen in return for some education, before being sent back to the provinces as bishops or counts. There Romanus met saints Eligius and Audoin. When the episcopal seat of Rouen became vacant, the college of canons voted for Romanus and the king consented to their choice, offering Romain a cross. His feast day is traditionally celebrated in the archdiocese of Rouen on 23 October, as a Triple Feast - First Class. Today they are often transferred to the following Sunday, in contravention of the date decreed for the feast by archbishop Guillaume Bonne-Ame in around 1090. Four "Lives of Saint Romain"