Which is mainly found in Africa, Sloughi or Old English Sheepdog?
Old English Sheepdog The Old English Sheepdog (OES) is a large breed of dog which was developed in England from early herding types of dog. The Old English Sheepdog can grow a very long coat, with fur covering the face and eyes. Obsolete names of the breed include Shepherd's Dog and bob-tailed sheep-dog . It is still nicknamed "Bob-tail" (or "Bobtail") because historically, the tail was traditionally docked in this breed.
Rhodesian Ridgeback The Rhodesian ridgeback is a dog breed developed in South Africa. Its European forebears can be traced to the early pioneers of the Cape Colony of southern Africa, who crossed their dogs with the semi-domesticated, ridged hunting dogs of the Khoikhoi.