S M McDonnell

Sue M. McDonnell is an associate professor and founding head of the Havemeyer Equine Behavior Programme at the University of Pennsylvania School of Veterinary Medicine, New Bolton Center. She has published widely on stallion sexual behaviour and dysfunction and is author of The Equid Ethogram, A Practical Field Guide to Horse Behavior.

Sue M. McDonnell is an associate professor and founding head of the Havemeyer Equine Behavior Programme at the University of Pennsylvania School of Veterinary Medicine, New Bolton Center. She has published widely on stallion sexual behaviour and dysfunction and is author of The Equid Ethogram, A Practical Field Guide to Horse Behavior. See less