Australian Shepherd Dog
The Australian Shepherd is a medium-sized breed of dog that was developed on the ranches in the Western United States. Despite its name, the breed was not developed in Australia, but rather in the United States, where they were seen in the West as early as the 1800s.The breed rose gradually in popularity with the boom of Western riding after World War II.They became known to the general public through rodeos, horse shows, and Disney movies made for television.
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Cane Corso dog History
The Australian Shepherd's history is vague, as is the reason for its misleading name. The breed was initially called by many names, including Spanish Shepherd, Pastor Dog, Bob-Tail, New Mexican Shepherd, California Shepherd, and Austrian Shepherd. It is believed by some that the breed has Basque origins in Spain and was used there by shepherds. Those shepherds might then have emigrated to the West Coast of the United States via Australia. However, scientific evidence has shown that the breed has lineage from American dogs that originally came over the Bering Land Bridge. What is known is that it developed in western North America in the 19th and early 20th centuries.
An Australian shepherd from working lines; early breeders chose dogs for their abilities rather than conformation.
The Australian Shepherd was a particularly tireless sheep herder in the Rocky Mountains because it is relatively unaffected by altitude. Ranchers in Boulder, Colorado, began breeding the dogs which would attract purchasers from as far west as California for their legendary sheep-herding abilities. A theory suggests that they were named for the imported sheep that they herded. It is also possible that many of the dogs coming from Australia were blue merle and the adjective "Australian" became associated with any dogs of that coat color.
Breeds as we know thêm today did not exist before Victorian times, but local variations of the ancestors of current breeds came into America along with their owners and livestock. Included are some that are now extinct or that have merged into other breeds. These may have included some British herding dogs, native dogs from North America (originating in Asia/Siberia), as well as dogs from Germany and Spain including the Carea Leonés. For many centuries, shepherds were more interested in dogs' working abilities than their appearance. As a result, over time, shepherds interbred dogs that they believed would produce better workers for the given climate and landscape. In the eastern U.S., terrain and weather conditions were similar to that of Europe, số thẻ existing imported breeds and their offspring worked well there.