The urial ( ; ''Ovis vignei''), also known as arkars, shapo, or shapu, is a wild

sheep Sheep (: sheep) or domestic sheep (''Ovis aries'') are a domesticated, ruminant mammal typically kept as livestock. Although the term ''sheep'' can apply to other species in the genus '' Ovis'', in everyday usage it almost always refers to d ...

native to Central and

South Asia South Asia is the southern Subregion#Asia, subregion of Asia that is defined in both geographical and Ethnicity, ethnic-Culture, cultural terms. South Asia, with a population of 2.04 billion, contains a quarter (25%) of the world's populatio ...

. It is listed as Vulnerable on the

IUCN Red List The International Union for Conservation of Nature (IUCN) Red List of Threatened Species, also known as the IUCN Red List or Red Data Book, founded in 1964, is an inventory of the global conservation status and extinction risk of biological ...

Taxonomy

''Ovis vignei'' was the

scientific name In Taxonomy (biology), taxonomy, binomial nomenclature ("two-term naming system"), also called binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, both of which use Latin gramm ...

proposed by

Edward Blyth Edward Blyth (23 December 1810 – 27 December 1873) was an English zoologist who worked for most of his life in India as a curator of zoology at the Asiatic Society, Royal Asiatic Society of Bengal in Calcutta. He set about updating the museum ...

in 1841 for wild sheep in the

Sulaiman Mountains The Sulaiman Mountains, also known as Kōh-e Sulaymān, Kasē Ghrūna Da Suleiman Ghruna (Pashto: د كسې غرونه ، د سلیمان غرونه; "Mountains of Qaes/Kasi and Solomon") ( Balochi:; "Mountains of Solomon") are a north–south ex ...

. The specific name honours

Godfrey Vigne Godfrey Thomas Vigne (1 September 1801 – 12 July 1863) was an English amateur cricketer and traveller. Early life Vigne was born on 1 September 1801 at Walthamstow, then in Essex, the eldest son of Thomas Vigne. He entered Harrow School in ...

(1801–1863). The ''vignei'' subspecies group consists of six individual subspecies: * Ladakh urial (''Ovis vignei vignei''):

India India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since ...

(

Ladakh Ladakh () is a region administered by India as a union territory and constitutes an eastern portion of the larger Kashmir region that has been the subject of a Kashmir#Kashmir dispute, dispute between India and Pakistan since 1947 and India an ...

and

Kashmir Kashmir ( or ) is the Northwestern Indian subcontinent, northernmost geographical region of the Indian subcontinent. Until the mid-19th century, the term ''Kashmir'' denoted only the Kashmir Valley between the Great Himalayas and the Pir P ...

), northern Pakistan * Transcaspian urial (''Ovis vignei arkal''): Ustjurt-Plateau (Turkmenistan,

Uzbekistan , image_flag = Flag of Uzbekistan.svg , image_coat = Emblem of Uzbekistan.svg , symbol_type = Emblem of Uzbekistan, Emblem , national_anthem = "State Anthem of Uzbekistan, State Anthem of the Republ ...

, northern Iran) and western

Kazakhstan Kazakhstan, officially the Republic of Kazakhstan, is a landlocked country primarily in Central Asia, with a European Kazakhstan, small portion in Eastern Europe. It borders Russia to the Kazakhstan–Russia border, north and west, China to th ...

*Blanford's urial or Baluchistan urial (''Ovis vignei blanfordi''): Pakistan (Balochistan) *Bukhara urial (''Ovis vignei bochariensis''): Uzbekistan,

Tajikistan Tajikistan, officially the Republic of Tajikistan, is a landlocked country in Central Asia. Dushanbe is the capital city, capital and most populous city. Tajikistan borders Afghanistan to the Afghanistan–Tajikistan border, south, Uzbekistan to ...

, Turkmenistan, Afghanistan *Afghan urial or Turkmenian sheep ('' Ovis vignei cycloceros''): southern

Turkmenistan Turkmenistan is a landlocked country in Central Asia bordered by Kazakhstan to the northwest, Uzbekistan to the north, east and northeast, Afghanistan to the southeast, Iran to the south and southwest and the Caspian Sea to the west. Ash ...

, eastern

Iran Iran, officially the Islamic Republic of Iran (IRI) and also known as Persia, is a country in West Asia. It borders Iraq to the west, Turkey, Azerbaijan, and Armenia to the northwest, the Caspian Sea to the north, Turkmenistan to the nort ...

Afghanistan Afghanistan, officially the Islamic Emirate of Afghanistan, is a landlocked country located at the crossroads of Central Asia and South Asia. It is bordered by Pakistan to the Durand Line, east and south, Iran to the Afghanistan–Iran borde ...

Pakistan Pakistan, officially the Islamic Republic of Pakistan, is a country in South Asia. It is the List of countries and dependencies by population, fifth-most populous country, with a population of over 241.5 million, having the Islam by country# ...

(north

Balochistan Balochistan ( ; , ), also spelled as Baluchistan or Baluchestan, is a historical region in West and South Asia, located in the Iranian plateau's far southeast and bordering the Indian Plate and the Arabian Sea coastline. This arid region o ...

) *Punjab urial (''Ovis vignei punjabiensis''): provincial animal of

Punjab, Pakistan Punjab (, ) is a Administrative units of Pakistan, province of Pakistan. With a population of over 127 million, it is the Demographics of Pakistan, most populous province in Pakistan and the List of first-level administrative divisions by popu ...

Characteristics

Urial males have large horns, curling outwards from the top of the head turning in to end somewhere behind the head; females have shorter, compressed horns. The horns of the males are up to long. The

shoulder The human shoulder is made up of three bones: the clavicle (collarbone), the scapula (shoulder blade), and the humerus (upper arm bone) as well as associated muscles, ligaments and tendons. The articulations between the bones of the shoulder m ...

height of an adult male urial is between .

Distribution and habitat

The urial is native to montane areas in the

Pamir Mountains The Pamir Mountains are a Mountain range, range of mountains between Central Asia and South Asia. They are located at a junction with other notable mountains, namely the Tian Shan, Karakoram, Kunlun Mountains, Kunlun, Hindu Kush and the Himalaya ...

Hindu Kush The Hindu Kush is an mountain range in Central Asia, Central and South Asia to the west of the Himalayas. It stretches from central and eastern Afghanistan into northwestern Pakistan and far southeastern Tajikistan. The range forms the wester ...

and

Himalayas The Himalayas, or Himalaya ( ), is a mountain range in Asia, separating the plains of the Indian subcontinent from the Tibetan Plateau. The range has some of the Earth's highest peaks, including the highest, Mount Everest. More than list of h ...

up to an elevation of . It is distributed from northeastern Iran, Afghanistan, Turkmenistan, Tajikistan, Uzbekistan and southwestern Kazakhstan to northern Pakistan and Ladakh in northwestern India. It prefers

grassland A grassland is an area where the vegetation is dominance (ecology), dominated by grasses (Poaceae). However, sedge (Cyperaceae) and rush (Juncaceae) can also be found along with variable proportions of legumes such as clover, and other Herbaceo ...

, open woodland and gentle slopes, but also inhabits cold arid zones with little vegetation.

Behaviour and ecology

The

mating In biology, mating is the pairing of either opposite-sex or hermaphroditic organisms for the purposes of sexual reproduction. ''Fertilization'' is the fusion of two gametes. '' Copulation'' is the union of the sex organs of two sexually repr ...

season begins in September. Rams select four or five ewes, which give birth to a lamb after a

gestation Gestation is the period of development during the carrying of an embryo, and later fetus, inside viviparous animals (the embryo develops within the parent). It is typical for mammals, but also occurs for some non-mammals. Mammals during pregn ...

of five months.

References

* Nowak R. M.: Walker's Mammals of the World, Sixth Edition. The Johns Hopkins University Press, Baltimore, London, 1999. * Namgail, T., van Wieren, S.E., Mishra, C. & Prins, H.H.T. (2010). Multi-spatial co-distribution of the endangered Ladakh urial and blue sheep in the arid Trans-Himalayan Mountains. Journal of Arid Environments, 74:1162-1169. * Lingen, H.: Großes Lexikon der Tiere. Lingen Verlag, Köln. * Prater, S. H.: The Book of Indian Animals, Oxford University Press, 1971. * Menon, V.: A Field Guide to Indian Mammals,

Dorling Kindersley Dorling Kindersley Limited (branded as DK) is a British multinational publishing company specialising in illustrated reference books for adults and children in 63 languages. It is part of Penguin Random House, a subsidiary of German media cong ...

, India, 2003 * CITES Instruktion für den grenztierärztlichen Dienst
Proposal about subspecies of Urial
* Yahya M. Musakhel ''et al.'' 2006: Identification of Biodiversity Hot Spots in Musakhel District balochistan Pakistan.

External links

{{Authority control Ovis Mammals of Afghanistan Mammals of Pakistan Fauna of Iran Fauna of Ladakh Mammals of Central Asia Mammals described in 1841 Taxa named by Edward Blyth