Sheep have ben shown to display emotions, some of which can be studied by observing the position of their ears. The Rambouillet is a direct descendant of the Spanish Merino Sheep. Some breeds are known for being longer-lived, e.g. According to the Guiness Book of World Records, the oldest sheep lived to be 23. A flock of Spanish Merinos were given to the French government by the King of Spain in the late 1700s. Dorper sheep mainly raised for meat.A South Africa fast-growing meat breed developed around 1930 by crossing the Dorset Horn and Blackheaded Persian. Sheep have very good memories. The breed is aimed to get adjusted to arid regions of South Africa, with efforts from the South African Department of Agriculture.Dorper sheep farming is the most profitable business. Interestingly, in 1810, Australia had 33,818 sheep. Rambouillet ewes possess many desirable traits which have resulted in their inclusion in crossbreeding programs to improve lamb production. Merino. The life expectancy of sheep is similar to large breeds of dogs, about 10 to 12 years. The Rambouillet is a dual purpose sheep, producing a desirable carcass and good fine wool. Rambouillets are large sized, rugged and long-lived with a strong flocking instinct. In 1912, rams of the long wool breeds were crossed with high quality Rambouillet ewes to produce large ewes yielding more pounds of wool and more pounds of lamb. However, the length of a sheep's productive lifetime tends to be much less. Amazing Facts About the Sheep. One of the world’s most beautiful and rare sheep comes from the hills of the Cotswolds in England, less than 20 miles from the Welsh border. This prototype sheep gave birth to … They can remember at least 50 individual sheep and humans for years. She was a Merino. These sheep were taken to Rambouillet near Paris where they are still raised. Columbia sheep were developed by the United States Department of Agriculture as a true breeding type to replace cross breeding on the range. Dorper Sheep Characteristics Sheep breeds raised for meat The Dorper breed, which originates from South Africa, is in high demand as a meat breed which gains weight easily through eating grass. They do this by using a similar neural process and part of the brain that humans use to remember. Facts about Merino Sheep 7: John and Elizabeth Macarthur. Rambouillet sheep, Dorset sheep, and some other sheep breeds are good providers of wool fiber, lambs, milk, and meat. They are thought to be descended from a long wool introduced by the Romans in the first century A.D. John Macarthur (who had been sent back from Australia to England following a duel with Colonel Patterson) brought seven rams and one ewe from the first dispersal sale of King George III stud in 1804.