[DOC] [TLE] Arabian horse - Wikipedia [PAR] The Arabian or Arab horse is a breed of horse that originated on the Arabian 
Peninsula. With a ... They are one of the top ten most popular horse breeds in the 
world. .... Thus, the Arabian has conformation typical of other horse breeds built 
for ... the Arabian horse is noted for a greater density of bone than other breeds, 
short... [DOC] [TLE] Mongolian horse - Wikipedia [PAR] The Mongol horse is the native horse breed of Mongolia. The breed is purported 
to be largely unchanged since the time of Genghis Khan. Nomads living in the 
traditional Mongol fashion still hold more than 3 million animals, which 
outnumber the country's human population. Despite their small size, they are 
horses, not ponies. ... Other than that, they serve as riding and transport animals; 
they are used... [DOC] [TLE] Horse - Wikipedia [PAR] The horse (Equus ferus caballus) is one of two extant subspecies of Equus ferus. 
It is an odd-toed ungulate mammal belonging to the taxonomic family Equidae. 
The horse has evolved over the past 45 to 55 million years from a small ... There 
are more than 300 breeds of horse in the world today, developed for many 
different... [DOC] [TLE] Thoroughbred - Wikipedia [PAR] The Thoroughbred is a horse breed best known for its use in horse racing. 
Although the word ... Thoroughbreds are used mainly for racing, but are also bred 
for other riding ... Less common colors recognized in the United States include 
roan and .... most horses have more crosses to the Godolphin Arabian (13.8%) 
than to... [DOC] [TLE] Andalusian horse - Wikipedia [PAR] The Andalusian, also known as the Pure Spanish Horse or PRE (Pura Raza 
Espaola), is a horse breed from the Iberian Peninsula, where its ancestors have 
lived for thousands of years. The Andalusian has been recognized as an 
individual breed since the 15th ... In 2010, there were more than 185,000 
registered Andalusians worldwide. [DOC] [TLE] Differences in exterior conformation between primitive, Half-bred ... [PAR] Dec 2, 2014 ... The other groups comprised the Polish Half-bred horse ... of the horses were 
compared based on 24 indices. The ... scapula, smaller trunk (distance between 
tubercle ... is currently a common subject of discussion in ... The exterior of these 
horses ..... using indices is more reasonable than using biometrical. [DOC] [TLE] Genetic Diversity in the Modern Horse Illustrated from Genome-Wide ... [PAR] Jan 30, 2013 ... Unlike other agricultural species such as sheep [5] and pigs [6], [7], ... extent of 
genetic diversity than if domestication occurred in one or few events with limited 
individuals. ... (e.g. Thoroughbred, Arabian), in general, most modern horse 
breeds ... Horse breeds resulting from these evolutionary processes are... [DOC] [TLE] The 4-h horse ProjecT - University of Idaho [PAR] descriptions of some of the more common or notable breeds. ... These horses are 
usually one solid color with white markings. ... Arabians are one of the first breeds 
of livestock ... well-crested neck, fine muzzle, broad forehead, small ears, wide ... 
muscled than some other light horse breeds. ...... Unlike horses, mules rarely. [DOC] [TLE] horse | mammal | Britannica.com [PAR] Horse (Equus caballus), a hoofed, herbivorous mammal of the family Equidae. .... 
In the stallion these teeth are arranged as follows on the upper and lower jaws: 
..... It usually has only 23 vertebrae, while 24 is the usual number for other breeds
. ... The matings produced a horse larger than the Arabian and smaller than the... [DOC] [TLE] ArabianHorses.org - Arabian Horses [PAR] An Arabian's most identifiable characteristics are its finely chiseled head, dished 
... short, straight back (usually one less vertebra than is common with other 
breeds), ... In these harsh desert conditions evolved the Arabian with its large 
lung ... There are certain arguments for the ancestral Arabian having been a wild 
horse in... [DOC] [TLE] 10 Fascinating Facts About Horses - Listverse [PAR] Jan 22, 2014 ... It's a shame,

Question: The Arabian is a smaller breed than most, having 23 of these, unlike the usual 24 for other horses
Answer: vertebrae