Mule of the foal and its surrogate mother showed them to be in good health soon after birth. The foal's DNA comes from a fetal cell culture first established in 1998 at the University of Idaho. Mule A mule is the offspring of a male donkey (jack) and a female horse (mare). Horses and donkeys are different species, with different numbers of chromosomes. Of the two F1 hybrids (first generation hybrids) between these two species, a mule is easier to obtain than a hinny, which is the offspring of a female donkey (jenny) and a male horse (stallion). The size of
Poitou donkey de Poitou Society, organized by the American Donkey and Mule Society, is the American registry for the breed, coordinating with French officials for inspections and registrations of American-bred Poitou stock. Poitou donkey The Poitou donkey or Poitou ass (), also called the Poitevin donkey or simply the Poitou, is a breed of donkey originating in the Poitou region of France. It is one of the largest donkey breeds, and was selected for size so that it could be used for the production of large working mules, in conjunction with the Poitevin horse breed. It is known for its distinctive coat,