The Whippet is a breed of dog, specifically a member of the sighthound family. They are active and playful and are physically similar to a small greyhound. Their popularity has led to the reuse of the Whippet name on a large number of things, from cars to cookies.
Appearance
Whippets are a medium-size dog averaging in weight from 25 to 40 lb (11–18 kg), with height (under the FCI standard) of 18.5 inches (47 cm) for dogs and 17.5 inches (44 cm) for bitches. Whippets tend to be somewhat larger in the United States with show, coursing and some race Whippets required to be within the AKC standard of 18.5 to 22.5 inches (48–56 cm) for dogs, and 17.5 to 21.5 inches (46–53 cm) for bitches. Because color is considered immaterial in judging whippets, they come in a wide variety of colors and marking patterns, everything from solid black to solid white, with red, fawn, brindle, blue, or cream. All manner of spots and blazes and patches are seen, sometimes all in the same litter.
Temperament
Whippets are generally quiet and gentle dogs, content to spend much of the day sleeping. They are not generally aggressive towards other animals, and although especially attached to their owners, they are friendly to visitors. They are not prone to snapping, so they are good with young children. Because of their friendly nature they have often been known to be used in aged care facilities. They may or may not bark when strangers arrive, and are not suited to be guard dogs due to their trusting and unsuspicious nature. They do however tend to attack cats that stray onto their territory. Outside, particularly when they are racing or lure coursing, they demonstrate their superb athletic skills and will pursue their “quarry†(even when it is an artificial lure) with the heart of a lion.
Interestingly, some whippets are to subject to "excessive greeting disorder". This unique greeting ritual is characterized by wild displays of exuberance - bounding, jumping, howling, barking, etc. - when their owners return from long absences of 10 minutes or more. This can be a problem with very young children in the house as they may easily be knocked over.
Unlike some other breeds, the males are as easy to housebreak, and no more aggressive, than females. Both sexes make excellent pets. Males are sometimes considered to be slightly more loyal and to enjoy repetitive play. Females can be a little more complex and strong-willed, but are equally devoted to their owners. Males tend to be one to two inches taller, and three to six pounds heavier, than females.
Whippets are not well adapted for living in a kennel or as outside dogs. Their coats do not provide the insulation to withstand prolonged periods of exposure to the cold. Their natural attachment to people makes them happiest when kept as housepets. They are most at home in the company of their owners, in their lap or lying next to them on the lounge. Whippets are quiet and thus well suited to apartment life, although they do need regular exercise. The chance to run free in open spaces should be made available to the whippet. Care, however, should be taken with whippets on the street as it is difficult to instill any sort of traffic sense into them.
Whippets, as their heritage would suggest (they have been called a "poor man's racehorse"), are outstanding running dogs and are top competitors in lure coursing, straight racing, and oval track racing. Typically in these events, a temporary track and lure system is set up. The lure is usually a white plastic trash bag, sometimes in conjunction with a "squawker" to simulate a sort of prey sound or with a small piece of animal pelt. With the advent of new methods in motivational obedience training being used, whippets are becoming successful obedience dogs. Many enjoy fly ball and agility.