Learn more about “Genetic Diversity”

Genetic diversity is crucial for the survival of wild horse and burro populations in the U.S. It refers to the variety of genes within a species, which helps maintain healthy populations and reduces the risk of inbreeding. Research indicates that many wild horse herds are at risk due to low population sizes, with a minimum effective population size of 150-200 animals recommended to ensure genetic viability. The American Wild Horse Campaign advocates for the preservation of genetic diversity through humane management practices, emphasizing the need for larger, interconnected herds to support natural breeding and genetic health. Protecting genetic diversity is essential for the long-term survival of these iconic animals.