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See also:SHEEP (from the Anglo-Saxon sceap, a word See also:common in various forms to See also:Teutonic See also:languages; e.g. the See also:German Schaf) , a name originally bestowed in all See also:probability on the See also:familiar domesticated ruminant (Ovis See also:aries), but now extended to include its immediate See also:wild relatives . Although many of the domesticated breeds are hornless, See also:sheep belong to the See also:family of hollow-horned ruminants or See also:Bovidae (q.v.) . Practically they See also:form a See also:group impossible of See also:definition, as they pass imperceptibly into the goats . Both sexes usually possess horns, but those of the See also:females are small . In the See also:males the horns are generally angulated, and marked by See also:fine transverse wrinkles; their See also:colour being greenish or brownish . They are directed outwards, and See also:curve in an open See also:spiral, with the tips directed outwards . Although there may be a fringe of See also:hair on the See also:throat, the males have no See also:beard on the See also:chin; and they also lack the strong odour characteristic of goats . Usually the tail is See also:short; and in all the wild See also:species the coat takes the form of hair, and not See also:wool . Like goats, sheep have narrow upper molar See also:teeth, very different from those of the oxen, and narrow hairy muzzles . Between the two See also:middle toes, in most species, is lodged a deep glandular bag having the form of a See also:retort with a small See also:external orifice, which secretes an unctuous and odorous substance . This, tainting the herbage or stones over which the See also:animal walks, affords the means by which, through the powerfully See also:developed sense of See also:smell, the neighbourhood of other individuals of the species is recognized . The crumen or suborbital See also:face-gland, which is so largely developed and probably performs the same See also:office in some antelopes and See also:deer, is See also:present, although in a comparatively rudimentary form, in most species, but is absent in others .
Wild sheep attain their maximum development, both in respect of number and See also:size, in Central-See also:Asia
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They See also:associate either in large flocks, or in family-parties; the old males generally keeping apart from the See also:rest
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Although essentially See also:mountain animals, sheep generally frequent open,
undulating districts, rather than the precipitous; heights to which goats are partial
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It may be added that the See also:long tails of most tame breeds are, like wool, in all probability the results of domestication
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The Pamir See also:plateau, on the confines of See also:Turkestan, at an See also:elevation of 16,000 ft. above the See also:sea-level, is the See also:home of the magnificent Ovis poli, named after the celebrated Venetian traveller Marco See also:Polo, who met with it in the 13th See also:century
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It is remark-able for the See also:great size of the horns of the old rams and the wide open sweep of their curve, so that the points stand boldly out on each See also:side, far away from the animal's See also:head, instead of See also:curling See also:round nearly in the same See also:plane, as in most of the allied species: A variety inhabiting the Thian Shian is known as 0. See also:poll carelini
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An even larger animal is the See also:argali, 0. amnion, typically from the See also:Altai, but represented by one See also:race in Ladak and See also:Tibet (O. See also:ammon hodgsoni), and by a second in See also:Mongolia
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Although its horns are less extended laterally than those of O. poli, they are grander and more massive
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In their short summer coats the old rams of both species are nearly See also: See also:Siberia and in See also:Kamchatka occur two sheep which have been respectively named O., borealis and O. nivicola . They are, how-ever, so closely allied to the so-called bighorn sheep of N . See also:America, that they can scarcely be regarded as more than See also:local races of 0. canadensis,.or 0. cervina, as some naturalists prefer to See also:call the species . These bighorns are characterized by the See also:absence of face-glands, and the comparatively smooth front See also:surface of the horns of the old rams, whic)i are thus very unlike the strongly wrinkled horns of the argali group . The typical bighorn is the See also:khaki-coloured and white-rumped Rocky Mountain animal; but on the Stickin See also:river there is a nearly See also:black race, with the usual white areas (0. canadensis stonei), while this is replaced in See also:Alaska by the nearly pure white O. c. dalli; the See also:grey sheep of the See also:Yukon (0. c. fannini) being perhaps not a distinct form . Returning to Asia, we find in Ladak, See also:Astor, See also:Afghanistan and the See also:Punjab ranges, a sheep whose local races are variously known as urin, urial and shapo, and whose technical name is 0. vignei . It is a smaller animal than the members of the argali group, and approximates to- the Armenian and the Sardinian wild sheep or See also:mouflon (Ovis orientalis and 0. musimon) (see MouFLON) . We See also:nave in Tibet the See also:bharal or See also:blue sheep, Ovis (Pseudois) bharal, and in N . See also:Africa the See also:udad or aoudad, 0 . (Ammotragus) lervia, both of which have no face-glands ' and in this and their smooth horns approximate to goats (see BHARAL and AOUDAD) . The sheep was domesticated in Asia and See also:Europe before the See also:dawn of See also:history, though unknown in this See also:state in the New See also:World until after the See also:Spanish See also:conquest . It has now been introduced byman into almost all parts of the world where agricultural, operations are carried on, but flourishes especially in the temperate regions of both hemispheres . Whether this well-known and useful animal is derived from any one of the existing wild species, or from the See also:crossing of several, or from some now See also:extinct species, are matters of conjecture . The See also:variations of external characters seen in the different breeds are very great . They are chiefly manifested in the form and number of the horns, which may be increased from the normal two to four or even eight, or may be altogether absent in the See also:female alone or in both sexes; in the shape and length of the ears, which often hang pendent by the side of the head; in the See also:peculiar elevation or arching of the nasal bones in some eastern races; in the length of the tail, and the development of great masses of See also:fat at each side of its See also:root or in the tail itself; and in the colour and quality of the fleece . On the W. See also:coast of Africa two distinct breeds of hairy sheep are indigenous, the one characterized by its large size, long limbs and smooth coat, and the other by its inferior stature, See also:lower build and heavily maned See also:neck and throat . Both breeds, which have short tails and small horns (present only in the rams), were regarded by the See also:German naturalist Fitzinger as specifically distinct from the domesticated Ovis cries of Europe; and for the first type he proposed the name 0. longipes and for the second 0. jubata . Although such distinctions may be doubtful (the two See also:African breeds are almost certainly descended from one ancestral form), the retention of such names may be convenient as a provisional measure . The long-legged hairy sheep, which stands a See also:good See also:deal taller than a Southdown, ranges, with a certain amount of local variation, from Lower See also:Guinea to the Cape . In addition to its long limbs, it is characterized by its See also:Roman See also:nose, large (but not drooping) ears, and the presence of a See also:dewlap on the throat and See also:chest . The ewes are hornless, but in Africa the rams have very short, thick and somewhat goatlike horns . On the other See also:hand, in the W . See also:Indian breed, which has probably been introduced from Africa, both sexes are devoid of horns . The colour is variable .
In the See also:majority of cases it appears to be pied, showing large blotches of black or See also: Although there are no means of ascertaining whether the extinct pigmy See also:British sheep, was clothed with hair or with wool, it is practically certain that some of the See also:early . See also:European sheep retained hair like that of their wild ancestor; and there is accordingly no prima facie See also:reason why the breed in question should not have been hairy . On the other hand, since the so-called See also:peat-sheep of the prehistoric Swiss See also:lake-dwellers appears to be represented by the existing Graubunden (See also:Grisons) breed, which is woolly and coloured something like a Southdown, it may be argued that the former was probably also woolly, and hence that the survival of a hairy breed in a neighbouring part of Europe would be unlikely . The latter part of the See also:argument is not very convincing, and it is legitimate to surmise that in the small extinct sheep of the S. of England we may have a possible relative of the pigmy hairy sheep of W . Africa . Fat-tamped sheep, Ovis steatopyga, are See also:common to Africa and Asia, and are piebald with rudimentary horns, and a short hairy coat, being bred entirely for their See also:milk and flesh . In fat-tailed sheep, on the other hand, which have much the same See also:distribution, the coat is woolly and generally piebald . Four-horned sheep are common in See also:Iceland and the See also:Hebrides; the small See also:half-wild breed of Soa often showing this reduplication . There is another four-horned breed, distinguished by its black (in See also:place of brown) horns, whose home is probably S . Africa . In the See also:unicorn sheep of See also:Nepal or Tibet the two horns of the rams are completely welded together . In th e Himalayan and Indian hunia sheep, the rams of which are speci.illy trained for fighting, and have highly See also:convex foreheads, the tail is short at See also:birth .
Most remarkable of all is the so-called Wallachian sheep, or Zackelschaf (Ovis strepsiceros), represented by several more or less distinct breeds in E
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Europe, in which the long upright horns are spirally See also:twisted like those of the mazkhor wild goat
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For the various breeds of wild sheep see R
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Lydekker, Wild Oxen, Sheep and Goats (See also:London, 1898), and later papers in the Proceedings of the Zoological Society of London
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Also See also:Rowland See also: Of Derbyshire Gritstone neither See also:sex has horns . In the other horned breeds, the Dorset and Somerset, Limestone, Exmoor, Old See also:Norfolk, and Western or Old See also:Wiltshire, both sexes have horns . The remaining breeds are hornless . The white-faced breeds include the Leicester, Border Leicester, Lincoln, Kentish, Cheviot, Ryeland, Devon Longwool, South Devon, Dorset and Somerset Horn, Limestone, Penistone, Exmoor and Roscommon . The Leicester, though now not numerous, is of high See also:interest . It was the breed which See also:Robert See also:Bakewell took in hand in the 18th century, and greatly improved by the exercise of his skill and See also:judgment . Bakewell lived at Dishley See also:Grange, See also:Leicestershire, and in See also:France the Leicester sheep are still called Dishleys . In past times Leicester blood was extensively employed in the improvement or See also:establishment of other longwool breeds of sheep . The Leicester, as seen now, has a white See also:wedge-shaped face, the forehead covered with wool; thin See also:mobile ears; neck fulltowards the See also:trunk, short and level with the See also:bad:; width over the shoulders and through the See also:heart; a full broad See also:breast; fine clean legs standing well apart; deep round See also:barrel and great See also:depth of See also:carcass; See also:firm flesh, springy pelt, and See also:pink skin, covered with fine, See also:curly, lustrous wool . The breed is maintained pure upon the See also:rich pastures of Leicestershire, E. and N . See also:Yorkshire, See also:Cheshire, See also:Cumberland and See also:Durham, but its See also:chief value is for crossing, when it is found to promote maturity and to improve the fattening propensity . The Border Leicester originated after the See also:death in 1795 of Bakewell, when the Leicester breed, as it then existed, diverged into two branches . The one is represented by the breed still known in England as the Leicester . The other, bred on the Scottish See also:Borders, with an early admixture of Cheviot blood, acquired the name of Border Leicester . The distinguishing characteristics of the latter are: that it is an upstanding animal of See also:gay See also:appearance with See also:light See also:offal; and has a long though strong neck carrying a long, lean, clean head covered with white, hard, but not wiry hair, See also:free from wool, long highset ears and a black muzzle; back broad and See also:muscular, belly well covered with wool; legs clean, and a fleece of long white wavy wool, arranged in characteristic locks or pins . The Blue faced Wensleydales take their name from the See also:York-See also:shire See also:dale of which See also:Thirsk is the centre . They are longwool sheep, derived from the old Teeswater breed by crossing with Leicester rams . They have a tuft of wool on the forehead . The skin of the body is sometimes blue, whilst the wool has a See also:bright lustre, is curled in small distinct pins, and is of See also:uniform See also:staple . The rams are in much favour in Scotland and the N. of England for crossing with ewes of the various black-faced horned mountain breeds to produce mutton of See also:superior quality and to use the cross-ewes to breed to a pure longwool or sometimes a Down ram . The Cotswold is an old-established breed of the See also:Gloucestershire hills, extending thence into See also:Oxfordshire . It was but slightly crossed for improvement by the Dishley Leicesters and has retained its characteristic type for generations . They are big, handsome sheep, with finely-arched necks and graceful See also:carriage . With their broad, straight backs, curved ribs, and capacious quarters, they carry a great See also:weight of carcass upon strong, wide-standing legs .
The fine white fleece of long wavy wool gives the Cotswold an attractive appearance, which is enhanced by its, topknot or forelock
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The mutton of the Cotswolds is not of high quality except at an early See also:age, but the sheep are useful for crossing purposes to impart size, and because they are exceptionally See also:hardy
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The Lincoln are descended from the old native breed of See also:Lincolnshire, improved by the use of Leicester blood
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They are hardy and prolific, but do not quite equal the Cotswolds in size
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They have larger, bolder heads than the Leicesters
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Breeders of Lincoln rams like best a darkish face, with a few black spots on the ears; and white legs
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The wool has a broad staple, and is denser and longer, and the fleece heavier, than in any other British breed
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For this reason it has been the breed most in favour with breeders in all parts of the world for mating with See also:Merino ewes and their crosses
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The progeny is a good general-purpose sheep, giving a large fleece of wool but only a See also:medium quality of mutton
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With a greater proportion of Lincoln blood in the mixed flocks of the world there is a' growing tendency to produce finer mutton by using Down rams, but at the See also:sacrifice of part of the yield of wool
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In 1906 See also: The Devon Longwool is a breed locally developed in the valleys of W . Somerset, N. and E . Devon, and' parts of See also:Cornwall, It originated in a strong infusion of Leicester blood amongst the old See also:Bampton stock of 'See also:Devonshire . The Devon Longwool is not unlike the Lincoln, but is coarser . It is white-faced; with a See also:lock of wool 'on the forehead . The South Devon or South Dum are, like the See also:cattle of that name, a strictly local breed, which likewise exemplify'the good results of crossing with the Leicesters . The South Devons have a fairly fine silky fleece of long staple, heavier than that of the Devon Longwool, which it also excels in size . The Roscommon—the one breed of modern sheep native to See also:Ireland—is indebted for its good qualities largely to the use ^f Leicester blood . It is a big-bodied, high-standing sheep, .'arrying a long, wavy, silky fleece . It ranges mainly from the middle of Ireland westwards, but its See also:numbers have declined considerably in competition with the Shropshire . The Kent or See also:Romney See also:Marsh is native to the rich See also:tract of grazing See also:land on the S. coast of Kent . They are hardy, white-faced sheep, with a close-coated longwool fleece . They were gradually, like the Cotswolds, improved from the See also:original type of slow-maturity sheep by selection in preference to the use of rams of the Improved Leicester breed . With the exception of the Lincoln, no breed has received greater distinction in New See also:Zealand, where it is in high repute for its hardiness and general usefulness . When difficulties See also:relating to the quantity and quality of See also:food arise the Romney is a better sheep to meet them than the Lincolns or other longwools . The Oxford Down is a modern breed which owes its origin to crossing between Cotswolds and Hampshire See also:Downs and South-downs . Although it has inherited the forelock from its longwool ancestors, it approximates more nearly to, the shortwool type, and is accordingly classified as such . An Oxford Down ram has a bold masculine head; the poll well covered with wool and the forehead adorned by a topknot; ears self-coloured, upright, and of See also:fair length; face of uniform dark brown colour; legs short, dark, and free from spots; back level and chest wide;. and the fleece heavy and thick . The breed is popular in Oxford and other midland counties . Its most notable success in See also:recent years is on the Scottish and English borders, where, at the See also:annual ram sales at See also:Kelso, a greater number of rams is auctioned of this than of any other breed, to cross with flocks of Leicester-Cheviot ewes especially, but also with Border Leicesters and three-parts-bred ewes . It is supplanting the Border Leicester as a sire of mutton sheep; for, although its progeny is slower in reaching maturity, tegs can be fed to greater weights in See also:spring -65 to 68 lb per carcass—without becoming too fat to be classed as finest quality . The Southd own, from the short close pastures upon the chalky soils of the South Downs in See also:Sussex, was formerly known as the Sussex Down . In past times it did for the improvement of the shortwool breeds of sheep very much the same See also:kind of See also:work that the Leicester performed in the See also:case of the longwool breeds . A pure-bred Southdown sheep has a small head, with a light brown or brownish grey .(often See also:mouse-coloured) face, fine See also:bone, and a symmetrical, well-fleshed body . The legs are short and neat, the animal being of small size compared with the other Down sheep . The fleece is of fine, close, short wool, and the mutton is excellent . " Underhill " flocks that have been kept for generations in See also:East Anglia, on the See also:Weald, and on See also:flat meadow land in other parts of the See also:country, have assumed a heavier type than the original " Upperdown " sheep . It was at one See also:time thought not to be a See also:rent-paying breed, but modern See also:market requirements have brought it well within that See also:category . The Shropshire is descended from the old native sheep of the Salopian hills, improved by the use of South down blood . Though heavier in fleece and a bulkier animal, the Shropshire resembles an enlarged Southdown . As distinguished from the latter, however, the Shropshire has a darker face, blackish brown as a See also:rule, with very neat ears, whilst its head is more massive, and is better covered with wool on the See also:top and at the sides . This breed has made rapid strides in recent years, and it has acquired favour in Ireland as well as abroad . It is an early-maturity breed, and no other Down produces a better back to handle for See also:condition—the See also:frame is so thickly covered with flesh and fat . The Hampshire Down is another breed which owes much of its improved See also:character to an infusion of Southdown blood . Early in the 19th century the old Wiltshire white-faced horned sheep, with a scanty coat of hairy wool, and the See also:Berkshire See also:Knot,roamed over the downs of their native counties . Only a remnant of the former under the name of the Western sheep survives in a pure state, but their cross descendants are seen in the modern Hampshire Down, which originated by blending them with the Southdown . Early maturity and great size have been the See also:objects aimed at and attained, this breed, more perhaps than any other, being identified with early maturity . One reason for this is the early date at which the ewes take the ram . Whilst heavier than the Shropshire, the Hampshire Down sheep is less symmetrical . It has a black face and legs, a big head with Roman nose, darkish ears set well back, and a broad level back (especially over the shoulders) nicely filled in with lean See also:meat . The Dorset Down or See also:West Country Down, " a middle type of Down sheep pre-eminently suited to See also:Dorsetshire," is a local variety of the Hampshire Down breed, separated by the formation of a Dorset Down sheep society in 1904, about eighty years after the type of the breed had been established . The Suffolk is another Down, which took its origin about 1 790 in the crossing of improved Southdown rams with ewes of the old black-face Horned Norfolk, a breed still represented by a limited number of animals . The characteristics of the latter are retained in the black face and legs of the Suffolk, but the horns have been bred out . The fleece is moderately short, the wool, being of close, fine, lustrous fibre, without any tendency to See also:mat .. The limbs,,woolled to the knees and hocks, are clean below . The. breed is distinguished by having the smoothest and blackest face and legs of all the Down breeds and no wool on the head . Although it handles hard on the back when fat, no breed except the old Horned Norfolk equals it in producing a See also:saddle cut of mutton with such an abundance of lean red meat in proportion to fat . It carried off the highest honours in the dressed carcass. competition at See also:Chicago in 1903, and the championship in the " See also:block test "at Smithfield See also:Club Show was won for the five years 1902–1906 by Suffolks or Suffolk cross See also: |