The American Quarter Horse, or Quarter Horse, is an American breed of horse that excels at sprinting short distances. Its name is derived from its ability to outrun other horse breeds in races of 1⁄4 mi (0.40 km) or less; some have been clocked at speeds up to 44 mph (71 km/h). The development of the Quarter Horse traces to the 1600s.
The Akhal-Teke is a Turkmen horse breed. They have a reputation for speed and endurance, intelligence, and a distinctive metallic sheen. The shiny coat of the breed led to their nickname, "Golden Horses". These horses are adapted to severe climatic conditions and are thought to be one of the oldest existing horse breeds. There are currently about 6,600 Akhal-Tekes in the world, mostly in Turkmenistan, although they are also found throughout Europe and North America. Akhal is the name of the line of oases along the north slope of the Kopet Dag mountains in Turkmenistan. It has been inhabited by the Tekke tribe of Turkmens.
The Arabian or Arab horse is a breed of horse with historic roots on the Arabian Peninsula. With a distinctive head shape and high tail carriage, the Arabian is one of the most easily recognizable horse breeds in the world. It is also one of the oldest modern breeds. Although modern DNA cannot trace breed purity in the modern population beyond 200 years, there is archaeological evidence of horses in the Middle East with landrace characteristics that resemble modern Arabians dating back 3,500 years. Throughout history, Arabian horses have spread around the world by both war and trade, used to improve other breeds by adding speed, refinement, endurance, and strong bone. Today, Arabian bloodlines are found in almost every modern breed of riding horse.
The Hanoverian is a Warmblood horse breed originating in Germany, which is often seen in the Olympic Games and other competitive English riding styles, and has won gold medals in all three equestrian Olympic competitions. It is one of the oldest, most numerous, and most successful of the Warmblood breeds. Originally a cavalry horse, infusions of more Thoroughbred blood lightened it to make it more agile and useful for competition. The Hanoverian is known for a good temperament, athleticism, beauty, and grace.
The Selle Français (SF) is a breed of sport horse from France. It is renowned primarily for its success in show jumping, but many have also been successful in dressage and eventing. An athletic horse with good gaits, it is usually bay or chestnut in color. The Selle Français was created in 1958 when several French riding horse breeds were merged into one stud book. The new breed was meant to serve as a unified sport horse during a period when horses were being replaced by mechanization and were transforming into an animal used mainly for sport and leisure.
The Holsteiner is a breed of horse originating in the Schleswig-Holstein region of northern Germany. It is thought to be the oldest of warmblood breeds, tracing back to the 13th century. Though the population is not large, Holsteiners are a dominant force of international show jumping, and are found at the top levels of dressage, combined driving, show hunters, and eventing.
The Dales Pony is a British breed of pony or small horse. It originated in, and is named for, the Dales of Yorkshire in northern England. It is one the nine native mountain and moorland pony breeds of the United Kingdom, and belongs to the broader Celtic group of ponies which extends from Portugal and northern Spain to Scandinavia.
The Czech Warmblood, Czech: Český Teplokrevník, is a modern Czech breed of warmblood sport horse.
Cerebellar abiotrophy (CA), also called cerebellar cortical abiotrophy (CCA), is a genetic neurological disease in animals, best known to affect certain breeds of horses, dogs and cats. It can also develop in humans. It develops when the neurons known as Purkinje cells, located in the cerebellum of the brain, begin to die off. These cells affect balance and coordination. They have a critical role to play in the brain. The Purkinje layer allows communication between the granular and molecular cortical layers in the cerebellum. Put simply, without Purkinje cells, an animal loses its sense of space and distance, making balance and coordination difficult. People with damage to the cerebellum can experience symptoms like unsteady gait, poor muscle control, and trouble speaking or swallowing.
The Novokirghiz or New Kirghiz is a modern Kyrgyz breed of horse. It was developed in the Kirghiz Soviet Socialist Republic in the mid-twentieth century through cross-breeding of the traditional Kyrgyz Horse of the region with introduced horses of Thoroughbred, Don and Anglo-Don stock.
The Nonius is a Hungarian horse breed named after its Anglo-Norman foundation sire. Generally dark in color, it is a muscular and heavy-boned breed, similar in type to other light draft and driving horses. The breed was developed at the Imperial Stud at Mezőhegyes, Hungary by careful linebreeding. Originally bred to serve as a light draft and utility horse for Hungary's military, the breed became a useful agricultural horse during the 20th century. The depredations of World War II significantly reduced the Nonius' population, and in the decades after the war, a downturn in the usage of horses in Hungary sent many members of the breed to slaughter. Today the breed is bred by preservationists and is used in agriculture, leisure riding, and competitive driving sports. The largest numbers of Nonius horses are still found at Mezőhegyes, with representatives in other eastern European nations as well.
Lavender foal syndrome (LFS), also called coat color dilution lethal (CCDL), is an autosomal recessive genetic disease that affects newborn foals of certain Arabian horse bloodlines. Affected LFS foals have severe neurological abnormalities, cannot stand, and require euthanasia shortly after birth. The popular name originates due to a diluted color of the foal's coat, that in some cases appears to have a purple or lavender hue. However, not all foals possess the lavender coat colour, and colouring can range from silver to light chestnut to a pale pink. Carrier horses have no clinical signs and DNA testing can determine if a horse carries the gene.
An Austrian Warmblood is a warmblood type of horse registered with the Arbeitsgemeinschaft für Warmblutzucht in Österreich. Although the studbook is made up of jumping and dressage horses from many other countries, the mare base consists of native horses with a long history. The AWÖ keeps an open studbook, in which mares and stallions must pass rigorous inspections before becoming breeding stock.
The Zweibrücker is a type of German warmblood horse bred in Rhineland-Palatinate and Saarland. Traditionally, the breeding of Zweibrücken was centered on the onetime Principal Stud of Zweibrücken but since 1977 has been under the jurisdiction of the Horse Breeders' Association of Rhineland-Palatinate-Saar (PRPS). The modern Zweibrücker is an elegant, large-framed, correct sport horse with powerful, elastic gaits suitable for dressage, show jumping, eventing and combined driving.
The Thoroughbred is a horse breed developed for horse racing. Although the word thoroughbred is sometimes used to refer to any breed of purebred horse, it technically refers only to the Thoroughbred breed. Thoroughbreds are considered "hot-blooded" horses that are known for their agility, speed, and spirit.
The Charolais or Charollais is an extinct breed of warmblood horse from the Charolais, the country lying around the town of Charolles, now in the Saône-et-Loire département of Burgundy, in eastern central France. Like other French warmbloods, it was the result of crossing local agricultural horses with the Thoroughbred, and was known by the name of the region without ever having a specific stud-book. Like other French warmbloods including the Angevin, the Charentais, the Cheval Limousin and the Vendéen, it was fused with the Anglo-Normand in 1958 in order to create the national warmblood stud-book, the Selle français. It was originally used as a multi-purpose horse for riding, driving, and agriculture. During the late 19th century, additional Thoroughbred blood was added and a new type emerged that was principally used as a light cavalry mount. It was also used for dressage and show jumping.
Rafalca is a former dressage horse, co-owned by Ann Romney, that performed in the equestrian competition at the 2012 Summer Olympics, with rider Jan Ebeling. She was retired from competitions in 2014, and is now a broodmare.
Ann Trommershausen Bowling was an American scientist who was one of the world's leading geneticists in the study of horses, conducting research in the areas of molecular genetics and cytogenetics. She was a major figure in the development of testing to determine animal parentage, first with blood typing in the 1980s and then DNA testing in the 1990s. She later became known for her studies of hereditary diseases in horses and equine coat color genetics, as well as research on horse evolution and the development of horse breeds. She studied the population genetics of feral horses, did considerable work to help preserve the Przewalski's horse, and was one of the founding members of the international project to map the horse genome. She was an adjunct professor at the University of California, Davis (UCD), and at the time of her death in 2000 was the executive associate director of the Veterinary Genetics Laboratory (VGL) there. Her unexpected death on December 8, 2000, at age 57 was attributed to a massive stroke.
Warmblood fragile foal syndrome (WFFS) is a genetic disorder seen in horses. At first it was studied in Warmblood horses, but it is also present in Thoroughbreds, and potentially in any breed with Thoroughbred ancestry or outcrossing such as Quarter Horses, Standardbreds, and Morgans. It is autosomal recessive, so both sire and dam must be carriers for a foal to be affected. Foals with WFFS are naturally aborted, stillborn, or euthanized. WFFS is a genetic defect of connective tissue and foals born with it have hyper-extendible, abnormally thin, fragile skin that rips easily.
The Polish sport horse is a studbook of sport horses, from Poland. This recent studbook, which does not constitute a breed, comes from selective breeding for equestrian sports. It is selected from Malopolski and Wielkopolski, both of which perform poorly on the international sporting scene, and from crosses with various sport horses. The animals are large, with muscular rumps and strong legs.
