Fat-tailed sheep
Encyclopedia
The fat-tailed sheep is a general type of domestic sheep
Domestic sheep
Sheep are quadrupedal, ruminant mammals typically kept as livestock. Like all ruminants, sheep are members of the order Artiodactyla, the even-toed ungulates. Although the name "sheep" applies to many species in the genus Ovis, in everyday usage it almost always refers to Ovis aries...

 known for their distinctive large tails and hindquarters. Fat-tailed sheep breeds comprise approximately 25% of the world sheep population, and are commonly found in northern parts of Africa, the Middle East, Pakistan, North India, Western China and Central Asia.

The earliest record of this sheep variety is found in ancient Uruk
Uruk
Uruk was an ancient city of Sumer and later Babylonia, situated east of the present bed of the Euphrates river, on the ancient dry former channel of the Euphrates River, some 30 km east of modern As-Samawah, Al-Muthannā, Iraq.Uruk gave its name to the Uruk...

 (3000 BC
3rd millennium BC
The 3rd millennium BC spans the Early to Middle Bronze Age.It represents a period of time in which imperialism, or the desire to conquer, grew to prominence, in the city states of the Middle East, but also throughout Eurasia, with Indo-European expansion to Anatolia, Europe and Central Asia. The...

) and Ur
Ur
Ur was an important city-state in ancient Sumer located at the site of modern Tell el-Muqayyar in Iraq's Dhi Qar Governorate...

 (2400 BC
25th century BC
The 25th century BC is a century which lasted from the year 2500 BCE to 2401 BCE.-Events:*c. 2900 BCE – 2334 BCE: Mesopotamian wars of the Early Dynastic period.*c. 2500 BCE: Rice was first introduced to Malaysia...

) on stone vessels and mosaic
Mosaic
Mosaic is the art of creating images with an assemblage of small pieces of colored glass, stone, or other materials. It may be a technique of decorative art, an aspect of interior decoration, or of cultural and spiritual significance as in a cathedral...

s. Another early reference
Reference
Reference is derived from Middle English referren, from Middle French rèférer, from Latin referre, "to carry back", formed from the prefix re- and ferre, "to bear"...

 is found in the Bible
Bible
The Bible refers to any one of the collections of the primary religious texts of Judaism and Christianity. There is no common version of the Bible, as the individual books , their contents and their order vary among denominations...

 (Leviticus
Leviticus
The Book of Leviticus is the third book of the Hebrew Bible, and the third of five books of the Torah ....

 3:9), where a sacrificial offering
Sacrifice
Sacrifice is the offering of food, objects or the lives of animals or people to God or the gods as an act of propitiation or worship.While sacrifice often implies ritual killing, the term offering can be used for bloodless sacrifices of cereal food or artifacts...

 is described which includes the tail fat
Fat
Fats consist of a wide group of compounds that are generally soluble in organic solvents and generally insoluble in water. Chemically, fats are triglycerides, triesters of glycerol and any of several fatty acids. Fats may be either solid or liquid at room temperature, depending on their structure...

 of sheep.

Sheep were specifically bred for the unique quality of the fat stored in the tail area and the fat (called allyah) was used extensively in medieval Arab
Arab
Arab people, also known as Arabs , are a panethnicity primarily living in the Arab world, which is located in Western Asia and North Africa. They are identified as such on one or more of genealogical, linguistic, or cultural grounds, with tribal affiliations, and intra-tribal relationships playing...

 and Persian cookery. The tail fat is still used in modern cookery, though there has been a reported decline, with other types of fat and oils having increased in popularity.
Fat-tailed sheep are hardy and adaptable, able to withstand the tough challenges of desert
Desert
A desert is a landscape or region that receives an extremely low amount of precipitation, less than enough to support growth of most plants. Most deserts have an average annual precipitation of less than...

 life. When feed is plentiful and parasites not a major factor, fat-tailed sheep can be large in size and growth. The carcass quality of these sheep is quite good, with most of the fat concentrated in the tail area - it could account for as much as 10 pounds (4.5 kilograms) of the weight on a 60 pound (27 kilogram) carcass. The only fat-tailed breed seen frequently in the US is the Karakul. There is a growing market for sheep of this type as the ethnic market is the fastest growing sector of lamb consumption in North America.

The wool
Wool
Wool is the textile fiber obtained from sheep and certain other animals, including cashmere from goats, mohair from goats, qiviut from muskoxen, vicuña, alpaca, camel from animals in the camel family, and angora from rabbits....

 from fat-tailed breeds is usually coarse and frequently has colored fibers. It would be of limited value in commercial markets. Today it is used primarily for rug-making and other cottage-type industries. Bedouin women make beautiful rugs and blankets from the wool. Some of their handiwork can be purchased in the villages of Egypt
Egypt
Egypt , officially the Arab Republic of Egypt, Arabic: , is a country mainly in North Africa, with the Sinai Peninsula forming a land bridge in Southwest Asia. Egypt is thus a transcontinental country, and a major power in Africa, the Mediterranean Basin, the Middle East and the Muslim world...

. Shearing
Sheep shearing
Sheep shearing, shearing or clipping is the process by which the woollen fleece of a sheep is cut off. The person who removes the sheep's wool is called a shearer. Typically each adult sheep is shorn once each year...

in Egypt is done once or twice a year with hand clippers. There is a reluctance to use electric shears because of wool quality and the difficulty in getting replacement parts when they become dull or worn out.
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