Brindle Horses is a reference for horse enthusiasts, breeders, and researchers interested in rare equine coat patterns. This site documents the genetics, science, and history behind brindle coloration and related rare phenotypes including chimerism, somatic mosaicism, and manchado patterns.
Our content draws on documented cases, published genetics research, and field observation. We cover what is known, note what remains uncertain, and archive historical records for the equine science community.