The mustang is a free-roaming horse of the Western United States, descended from horses brought to the Americas by the Spanish. Mustangs are often referred to as wild horses, but because they are descended from once-domesticated animals, they are actually feral horses. The original mustangs were Colonial Spanish horses, but many other breeds and types of horses contributed to the modern mustang, now resulting in varying phenotypes. Some free-roaming horses are relatively unchanged from the original Spanish stock, most strongly represented in the most isolated populations.
The Lusitano, also known as the Pure Blood Lusitano or PSL, is a Portuguese horse breed. Horses were known to be present on the Iberian Peninsula as far back as 20,000 BC, and by 800 BC the region was renowned for its war horses. The fame of the horses from Lusitania goes back to the Roman Age, which attributed its speed to the influence of the West wind, who was considered capable of fertilizing the mares. When the Muslims invaded Iberia in 711 AD, they brought Arabian horses with them that were crossed with the native horses, developing a horse that became useful for war, dressage and bull fighting. The Portuguese horse was named the Lusitano, after the word Lusitania, the ancient Roman name for the region that modern Portugal occupies. There are four main breed lineages within the breed today, and characteristics differ slightly between each line.
The Galiceno is a horse breed developed in Mexico, bred from horses brought from Spain by Hernán Cortés and other conquistadors. Although small in stature, they are generally considered a horse, rather than a pony, and are always solid-colored. In Mexico, they are an all-around horse, used for riding, packing and light draft. In the United States they are often used as mounts for younger competitors, although they are also found competing in Western events. The breed descends from horses brought from Spain to Mexico during the 16th century. Many of these horses escaped or were released and formed feral bands in the interior of Mexico, which were then captured by local inhabitants. They were also often used by Spanish missionaries to the American West, where they became some of the ancestors of the American Indian Horse. In 1958, these horses were first imported to the United States, and in 1959 a breed registry was formed. Many of the horses are also registered with the American Indian Horse Registry.
The Sorraia is a rare breed of horse indigenous to the portion of the Iberian peninsula, in the Sorraia River basin, in Portugal. The Sorraia is known for its primitive features, including a convex profile and dun coloring with primitive markings. Concerning its origins, a theory has been advanced by some authors that the Sorraia is a descendant of primitive horses belonging to the naturally occurring wild fauna of Southern Iberia. Studies are currently ongoing to discover the relationship between the Sorraia and various wild horse types, as well as its relationship with other breeds from the Iberian Peninsula and Northern Africa.
The Spanish Mustang is an American horse breed descended from horses brought from Spain during the early conquest of the Americas. They are classified within the larger grouping of the Colonial Spanish horse, a type that today is rare in Spain. By the early 20th century, most of the once-vast herds of mustangs that had descended from the Spanish horses had been greatly reduced in size. Seeing that these horses were on the brink of extinction, some horseman began making efforts to find and preserve the remaining "Spanish Mustangs" drawing stock from feral and Native American herds, as well as ranch stock. The breed was one of the first to be part of a concerted preservation effort for horses of Spanish phenotype, and a breed registry was founded in 1957.
The Kiger mustang is a strain of mustang horse located in the southeastern part of the U.S. state of Oregon. Horses with specific conformation traits discovered in 1977, the name applies only to wild-captured individuals and does not apply to their bred-in-captivity progeny, which are known as Kiger horses. The Bureau of Land Management (BLM) administers two herd management areas for Kiger mustangs in the Burns District—Kiger and Riddle Mountain, in the Steens Mountain area. DNA testing has shown that Kiger mustangs are descended largely from Spanish horses brought to North America in the 17th century, a bloodline thought to have largely disappeared from mustang herds before the Kiger horses were found.
The Florida Cracker Horse is a critically endangered horse breed from the state of Florida in the United States. It is genetically and physically similar to many other Spanish-style horses, especially those from the Spanish Colonial horse group, including the Banker horse of North Carolina, and the Carolina Marsh Tacky of South Carolina.
The American Bashkir Curly or North American Curly Horse is a North American breed of horse, characterized by an unusual curly coat of hair. It derives from American horses of Iberian origin, in which curly-coated individuals occasionally occur; it is unrelated to Asian horses such as the Bashkir and Lokai, which may also be curly-coated. The American Bashkir Curly has been extensively cross-bred with horses of other breeds, and varies widely in size and conformation; it may be of any color.
The Banker horse is a breed of semi-feral or feral horse living on barrier islands in North Carolina's Outer Banks. It is small, hardy, and has a docile temperament, and is genetically related to the Carolina Marsh Tacky of South Carolina and Florida Cracker Horse breeds through their shared Colonial Spanish horse and Iberian horse descent. The current population of wild Banker horses is estimated to be about 400.
The Livestock Conservancy, formerly known as the American Livestock Breeds Conservancy (ALBC) and prior to that, the American Minor Breeds Conservancy, is a nonprofit organization focused on preserving and promoting rare breeds, also known as "heritage breeds" of livestock. Founded in 1977, through the efforts of livestock breed enthusiasts concerned about the disappearance of many of the US's heritage livestock breeds, The Livestock Conservancy was the pioneer livestock preservation organization in the United States, and remains a leading organization in that field. It has initiated programs that have saved multiple breeds from extinction, and works closely with similar organizations in other countries, including Rare Breeds Canada. With 3,000 members, a staff of eleven and a 19-member board of directors, the organization has an operating budget of over a million dollars.
The Carolina Marsh Tacky or Marsh Tacky is a critically endangered breed of horse, native to South Carolina. It is a member of the Colonial Spanish group of horse breeds, which also include the Florida Cracker Horse and the Banker horse of North Carolina. It is a small horse, well-adapted for use in the lowland swamps of its native South Carolina. The Marsh Tacky developed from Spanish horses brought to the South Carolina coast by Spanish explorers, settlers and traders as early as the 16th century. The horses were used by the colonists during the American Revolution, and by settlers for farm work, herding cattle and hunting throughout the breed's history.
The Choctaw Horse is an American breed or strain of small riding horse of Colonial Spanish type. Like all Colonial Spanish horses, it derives from the horses brought to the Americas by the Conquistadores in and after the late fifteenth century and introduced in the seventeenth century into what is now the United States. As is clear from the name, the Choctaw Horse is strongly associated with the indigenous Choctaw people of America, who originally bred it in their traditional homeland in the area of modern-day Alabama and Mississippi, and continued to do so after their forced removal to the Indian Territory – modern Oklahoma – in the 1830s.
The Pryor Mountains Wild Horse Range is a refuge for a historically significant herd of free-roaming mustangs, the Pryor Mountain mustang, feral horses colloquially called "wild horses", located in the Pryor Mountains of Montana and Wyoming in the United States. The range has an area of 39,650 acres (160.5 km2) and was established in 1968 along the Montana–Wyoming border as the first protected refuge dedicated exclusively for mustangs. It was the second feral horse refuge in the United States. About a quarter of the refuge lies within the Bighorn Canyon National Recreation Area. A group of federal agencies, led by the Bureau of Land Management, administers the range.
The Pryor Mountain mustang is a substrain of mustang considered to be genetically unique and one of the few strains of horses verified by DNA analysis to be descended from the original Colonial Spanish horses brought to the Americas by the Spanish. They live on the Pryor Mountains Wild Horse Range located in the Pryor Mountains of Montana and Wyoming in the United States, and are the only mustang herd remaining in Montana, and one of sixteen in Wyoming. They are protected by the Wild and Free-Roaming Horses and Burros Act of 1971 (WFRHBA) and managed by the Bureau of Land Management (BLM), who has set the optimum herd number at 120 animals. Genetic studies have revealed that the herd exhibits a high degree of genetic diversity and a low degree of inbreeding, and BLM has acknowledged the genetic uniqueness of the herd. Pryor Mountain Mustangs are relatively small horses, exhibit a natural ambling gait, and domesticated Pryor Mountain mustangs are known for their strength, sure-footedness and stamina. The Pryor Mountains Wild Horse Range is one of the most accessible areas to view feral horse herds in the United States and tourism to the area has increased in recent years.
Management of free-roaming feral and semi-feral horses, on various public or tribal lands in North America is accomplished under the authority of law, either by the government of jurisdiction or efforts of private groups. In western Canada, management is a provincial matter, with several associations and societies helping to manage wild horses in British Columbia and Alberta. In Nova Scotia, and various locations in the United States, management is under the jurisdiction of various federal agencies. The largest population of free-roaming horses is found in the Western United States. Here, most of them are protected under the Wild and Free-Roaming Horses and Burros Act of 1971 (WFRH&BA), and their management is primarily undertaken by the Bureau of Land Management (BLM), but also by the U. S. Forest Service (USFS)
The Cerbat mustang is a Wild Horse population of Arizona, found in the Cerbat Herd Management Area in that state. Their main coat colors are chestnut, bay, and roan. While their phenotype is similar to the classic Colonial Spanish horse, the actual origin of Cerbat mustangs is unclear, but they have been identified by DNA testing as of Colonial Spanish horse ancestry, and they are recognized by the Spanish Mustang registry as valid foundation stock for that standardized breed. Cerbats possess the ability to gait.
The Lac La Croix Indian Pony (LLCIP), also known as the Ojibwe pony is a semi-feral Canadian horse breed developed by the Ojibwe people. The population became critically low; and, by 1977, only four mares remained. To preserve the breed, these mares were crossed with Spanish Mustang stallions. The modern breed name derives from the Lac La Croix First Nation of Ontario, where the horses were last found in the wild. Historically, the breed was also found in Minnesota.
The Lavradeiro or Wild Horse of Roraima is a Brazilian breed or population of feral horses of Colonial Spanish type in the state of Roraima, in northern Brazil. The name derives from the lavrado or savannah terrain in that region.
The Venezuelan Criollo, or Llanero / Llañero, is a stock horse breed from the Llanos region of Venezuela. It is descended from the Colonial Spanish horse, gradually introduced from the 16th century onwards, and is closely related to other Criollo and Paso Fino breeds. Small, sober and responsive, the Venezuelan Criollo is mainly used as a mount for stock cattle in its native region. They are still widely used for transporting goods and people.
