Norfolk, << NAWR fuhk, >> terrier is a breed of dog that originated in Britain. Norfolk terriers and Norwich terriers were exhibited at dog shows as one breed until 1964. That year, the Kennel Club in England registered them as separate breeds. The main difference between the two breeds is the way they carry their ears. Norfolks have ears that drop forward, and Norwich terriers have ears that stand erect. The American Kennel Club has recognized the dogs as separate breeds since 1979.
The Norfolk terrier is hardy and active and instinctively hunts small animals. It was originally bred as a companion dog and makes a fine pet.
The Norfolk terrier may be black and tan, or any shade of red. It has a straight, wiry outer coat and a harsh undercoat. The dog has short, sturdy legs. The tail is sometimes docked (cut) to 3 or 4 inches (8 to 10 centimeters) in length. A full-grown Norfolk weighs from 10 to 12 pounds (4.5 to 5.4 kilograms) and stands about 10 inches (25 centimeters) tall at the shoulder.