The Sloughi, or Arabian Greyhound, is an ancient breed of domesticated dog, specifically a member of the sighthound family. It originates from North Africa and is found in Algeria, Tunisia, Morocco and Libya.
Sloughi
Arabian Greyhound circa 1915
Sighthounds are a type of hound dog that hunts primarily by sight and speed, unlike scent hounds, which rely on scent and endurance.
A Whippet: characteristic long legs, deep chest, and narrow waist of a sighthound
The dolichocephalic head proportions of a typical sighthound
A Saluki