The Saluki is a standardised breed developed from sighthounds – dogs that hunt primarily by sight rather than scent – that was once used by nomadic tribes to run down game animals. The dog was originally bred in the Fertile Crescent. In Israel the type is known as the 'Negev Saluki'. The desert Saluki does not have influence of western lines and it tends to have a more primitive appearance. It often has a broader skull, shorter muzzle, shorter and more compact body, broader chest, less angulations, and shorter tail than the western equivalent. Historically, the ancestors of the modern Saluki breed were used for hunting by nomadic tribes. Typical quarry included the gazelle, hare, fox and jackal. While hunting hares, Bedouin hunters would sometimes ride close to their quarry on a camel holding such a dog, which would be thrown towards the prey while at speed to give the dog a running start. Gazelle hunters also used hawks to gouge out the eyes of the prey so that a saluki could then bring down the blinded animal.