The Jack Russell Terrier’s legs are not too long but very agile and muscular, which gives them the energy and stamina to be the perfect miniature hound. The chests of these dogs are small in size, suitable for running fast to chase prey and burrow for prey lurking deep in the ground. They have a small head, black nose, light almond-shaped eyes, brown or black with irises, with V-shaped ears that fold forward. The tail of this breed is quite long and arched upwards, but usually cut short to a short tail.
The Jack Russell Terrier has two types of coat: fluffy and hard. The common feature of both types is that they both have thick double coat, but the fluffy hair has a smooth outer coat, while the hard bristles are harder and coarser to the touch, and ruffled around the muzzle. . The characteristic coat color of this breed is white for the whole body, with markings of dark brown, light brown or black on the head, eyes, ears, on the back or at one corner of the tail.
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