Whaylesbury Back Photo Courtesy of T. A. Morris and John Cooper, “10 Whaylesbury hybrid drake” on Practical Duck-keeping, 1960 Metadata Conservation StatusExtinct?Last RecordThe late 20th centuryPlace of BreedingWalesExtinction ReasonCrossbreeding with the New Welsh HarlequinReferencesAshton, M. (2014). Domestic Duck. Ramsbury, Marlborough, UK: Crowood. Bonnet, L. (1960). Practical Duck-keeping. Manila: Malahi Breeding Project. Cooper, J. (2026, February 26). Waterfowl Breeders UK: The Whalesbury Duck Rip. Facebook. https://www.facebook.com/groups/187613804614842/posts/26298288663120666/ Shier, C. (2009, Summer). IWBA newsletter. (L. Waters, Ed.) International Waterfowl Breeders Association. Retrieved from http://www.iwba.org/IWBA Summer2009 newsletter.pdf. Wenshan Stanbridge White Back to items list