Miniature horse: Difference between revisions
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Miniature horses are generally quite hardy, often living longer on average than some full-sized horse breeds; the usual life span is from 25 to 35 years.<ref name="facts">[http://www.guidehorse.com/faq_horses.htm "Miniature Horse Facts"], ''Guide Horse Foundation''. Accessed April 28, 2014.</ref> |
Miniature horses are generally quite hardy, often living longer on average than some full-sized horse breeds; the usual life span is from 25 to 35 years.<ref name="facts">[http://www.guidehorse.com/faq_horses.htm "Miniature Horse Facts"], ''Guide Horse Foundation''. Accessed April 28, 2014.</ref> |
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Their pre-disposition to disease is markedly different from that of full-sized horses. They are only rarely affected by ailments such as [[laryngeal hemiplegia]], [[osteochondrosis]] or [[navicular disease]], all of which are common in larger horses,{{r|rebecca|p=xii}} but are much more likely to develop other illnesses rare in large horses, such as [[hyperlipaemia]] – which may lead to [[hepatic lipidosis]] – or [[eclampsia]].{{r|rebecca|p=xii|ceh|p2=6}} [[Dental misalignment]] and overcrowding are more common than in larger horses: [[brachygnathism]] ('parrot mouth') and [[prognathism]] ('sow mouth') are often seen;{{r|rebecca|p=53}} retention of [[deciduous teeth|caps]] can occur, as can infection of the [[ |
Their pre-disposition to disease is markedly different from that of full-sized horses. They are only rarely affected by ailments such as [[laryngeal hemiplegia]], [[osteochondrosis]] or [[navicular disease]], all of which are common in larger horses,{{r|rebecca|p=xii}} but are much more likely to develop other illnesses rare in large horses, such as [[hyperlipaemia]] – which may lead to [[hepatic lipidosis]] – or [[eclampsia]].{{r|rebecca|p=xii|ceh|p2=6}} [[Dental misalignment]] and overcrowding are more common than in larger horses: [[brachygnathism]] ('parrot mouth') and [[prognathism]] ('sow mouth') are often seen;{{r|rebecca|p=53}} retention of [[deciduous teeth|caps]] can occur, as can infection of the [[paranasal sinuses|sinuses]] associated with [[tooth eruption]].{{r|rebecca|p=55}} Poor mastication can contribute to an increased incidence of [[horse colic|colic]] caused by [[enterolith]]s, [[faecolith]]s, or sand.{{r|ceh|p=5}} |
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== Use == |
== Use == |
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Revision as of 09:39, 21 August 2022
A miniature horse is a breed or type of horse characterised by its small size. Usually it has been bred to display in miniature the physical characteristics of a full-sized horse, but to be little over 100 cm (40 in) in height, or even less. Although such horses have the appearance of small horses, they are genetically much more similar to pony breeds such as the Shetland.[1]: 486 They have various colors and coat patterns.
Miniature horses are present in several countries, including Argentina, Australia, France, Germany, Holland, Ireland, Namibia, the Philippines, the United Kingdom and the United States.[2] In some countries they have the status of a breed; these include the Falabella of Argentina, the Dutch Miniature or Nederlands Mini Paard, the South African Miniature Horse and the American Miniature Horse.
They are commonly kept as companion animals. Some are trained as service animals, and others for sporting activities such as driving and other competitive horse show events.
History
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Miniature horses originated in Europe, where there is written and iconographic documentation of them from the late eighteenth century.[3]: 168 [4] In the first half of the twentieth century small horses were bred in England by Lady Estella Mary Hope and her sister Lady Dorothea.[3]: 168
The Falabella was developed in Argentina in the mid-1800s by Patrick Newtall. When Newtall died, the herd and breeding methods were passed to Newtall's son-in-law, Juan Falabella. Juan added additional bloodlines including the Welsh Pony, Shetland pony, and small Thoroughbreds. With considerable inbreeding he was able to gain consistently small size within the herd.[5]: 183
The South African Miniature Horse was developed in South Africa and has a wide range of conformations represented in its population. Some resemble miniature Arabians, while others appear to be scaled-down versions of draft horses.[5]: 385 Wynand de Wet was the first breeder of miniature horses in South Africa, beginning his program in 1945 in Lindley, South Africa. Other breeders soon followed, with many using Arabian horses in their breeding programs. In 1984, a breed registry was begun, and the national livestock association recognized the South African Miniature Horse as an independent breed in 1989. There are approximately 700 miniature horses registered in South Africa.[6]
Characteristics
Miniature horses are generally quite hardy, often living longer on average than some full-sized horse breeds; the usual life span is from 25 to 35 years.[7]
Their pre-disposition to disease is markedly different from that of full-sized horses. They are only rarely affected by ailments such as laryngeal hemiplegia, osteochondrosis or navicular disease, all of which are common in larger horses,[8]: xii but are much more likely to develop other illnesses rare in large horses, such as hyperlipaemia – which may lead to hepatic lipidosis – or eclampsia.[8]: xii [9]: 6 Dental misalignment and overcrowding are more common than in larger horses: brachygnathism ('parrot mouth') and prognathism ('sow mouth') are often seen;[8]: 53 retention of caps can occur, as can infection of the sinuses associated with tooth eruption.[8]: 55 Poor mastication can contribute to an increased incidence of colic caused by enteroliths, faecoliths, or sand.[9]: 5
Use
Miniature horses are commonly kept as companion animals. They are often too small for any but the smallest riders to ride.[3]: 170 They may participate in events such as halter (horse conformation), in-hand hunter and jumper, driving, liberty, costume, obstacle or trail classes, and showmanship. A small number have been trained as guide horses for blind people;[3]: 170 [4][10] some people, particularly from Muslim cultures, may consider dogs unclean but accept horses.[11]
See also
References
- ^ Valerie Porter, Lawrence Alderson, Stephen J.G. Hall, D. Phillip Sponenberg (2016). Mason's World Encyclopedia of Livestock Breeds and Breeding (sixth edition). Wallingford: CABI. ISBN 9781780647944.
- ^ Browse by species and country. Domestic Animal Diversity Information System of the Food and Agriculture Organization of the United Nations. Accessed August 2022.
- ^ a b c d Judith Dutson (2005). Storey's Illustrated Guide to 96 Horse Breeds of North America. North Adams, Massachusetts: Storey Publishing. ISBN 9781580176132.
- ^ a b American Miniature Horse. Lexington, Kentucky: International Museum of the Horse. Archived March 23, 2015.
- ^ a b Bonnie Hendricks (2007). International Encyclopedia of Horse Breeds. Norman, Oklahoma: University of Oklahoma Press. ISBN 9780806138848.
- ^ "History" Archived August 14, 2011, at the Wayback Machine, Miniature Horse Breeders' Society of South Africa. Accessed April 28, 2014
- ^ "Miniature Horse Facts", Guide Horse Foundation. Accessed April 28, 2014.
- ^ a b c d Rebecca L. Frankeny (2008). Miniature Horses: A Veterinary Guide for Owners and Breeders. North Pomfret, Vermont: Trafalgar Square Publishing. ISBN 9781570763984.
- ^ a b [s.n.] (December 2012). The Miniature Horse: More Than Just a Smaller Horse!. CEH Horse Report. Davis, California: UC Davis School of Veterinary Medicine. Archived December 6, 2013.
- ^ "Horses in the house". Guide Horse Foundation. Retrieved April 28, 2014.
- ^ Seeing-eye horse guides blind Muslim woman, MSNBC, retrieved February 8, 2012
Further reading
