Learn more about “Fertility Control”
Fertility control is a humane management strategy for wild horse populations, primarily utilizing the Porcine Zona Pellucida (PZP) vaccine. Administered via remote darting, PZP is a scientifically proven immunocontraceptive that effectively prevents pregnancy in wild mares, boasting a success rate of 95-97%. This method is crucial for managing horse populations in areas like the Virginia Range, where habitat loss and overpopulation pose significant challenges. By reducing birth rates, fertility control minimizes the need for inhumane roundups and helps maintain ecological balance, ensuring the health and safety of both horses and their environment. AWHC's programs exemplify effective, community-supported wildlife management.
