What Is a Mule Made Of?
Printer-Friendly Version Pet Column for the week of April 20, 1998 Office of Public Engagement 2001 S. Lincoln Ave. Urbana, Illinois 61802 Phone: 217/333-2907 By Theresa A. Fuess, Ph.D. Information Specialist University of Illinois College of Veterinary Medicine “Mules are intelligent, sure-footed, and dependable mounts,” says Dr. R. Dean Scoggins, equine Extension veterinarian at the University of Illinois College of Veterinary Medicine at Urbana. “Their popularity is increasing in just about all equine sports, including driving, trail riding, dressage, hunting, jumping, cross country, endurance and working cattle.” A mule is a cross between a mare (a female horse) and a jackass (a male donkey). A hinny is a cross between a jennet (a female donkey), and a stallion (a male horse). Hinnies are less common than mules because jennets and stallions have a lower conception rate than mares and jackasses. In general, hinnies tend to be smaller and more horse-like than mules, but the similarit