Indian Runner duck the Pekin duck. As soon as the Indian Runners became fashionable, a demand for egg-layers and general purpose breeds developed. Using Runners crossed to Rouens, Aylesburys and Cayugas (the large black American breed), William Cook produced his famous Orpington Ducks. Mrs Campbell crossed her fawn-and-white Runner duck to a Rouen drake to create the Campbell ducks introduced in 1898. Later, she introduced wild mallard blood and managed to create the most prolific egg-layer, the Khaki Campbell (announced in 1901). Other breeds followed, some of which emerged as direct mutations of the Khaki Campbell, along with crosses back to Indian Runners,
Rouen its own airport, serving major domestic destinations as well as international destinations in Europe. The Seine is a major axis for maritime cargo links in the Port of Rouen. The Cross-Channel ferry ports of Caen, Le Havre, Dieppe (50 minutes) and Calais, and the Channel Tunnel are within easy driving distance (two and a half hours or less). The main schools of higher education are the University of Rouen and the École Supérieure de Commerce de Rouen (NEOMA Business School), ésitpa (agronomy and agriculture), both located at nearby Mont-Saint-Aignan, and the INSA Rouen, ESIGELEC and the CESI, both at nearby