Wirehaired fox terrier—Sally Anne Thompson/EB Inc.
Well-known breed of dog developed in England to drive foxes from their dens. The wirehaired variety was developed from a rough-coated black-and-tan terrier; the smooth-haired variety was developed from the beagle, greyhound, bull terrier, and a smooth-coated black-and-tan terrier. Both are sturdy, with a tapered muzzle and folded, V-shaped ears. They stand about 15 in. (38 cm) high and weigh 15–19 lb (7–8.5 kg). Predominantly white with black or black-and-tan markings, fox terriers are noted for their bold, energetic nature.