What blood is the miniature horse?

The term "miniature horse" refers to a specific breed of horse that is smaller in stature, typically standing no more than 34 to 38 inches tall at the withers. Miniature horses are not a separate species and thus share the same blood type as other horses, primarily classified under the A, C, D, E, and K blood group systems. However, they are bred selectively for size, temperament, and conformation, making them distinct from standard-sized horses.