Kamar mafi yawan terriers, an haifi nau'in Patterdale Terrier a Burtaniya. Wadannan karnuka masu taurin kai, an kiwo su ne kawai don farautar karkashin kasa, babban aikinsu shi ne korar dawaki da bajale daga cikin ramukansu. Irin wannan nau'in ya bayyana a cikin karni na 17 kuma ya samo sunansa daga ƙauyen Potrdale, wanda ke arewa maso yammacin Ingila a County Cumberland. Lokacin da ake kiwo, masu shayarwa sun mayar da hankali ne kawai akan halayen farauta na Patterdale kuma ba su biya komai ba ga bayyanar karnuka, wanda ba zai iya haifar da bambance-bambance a cikin bayyanar wakilan wannan nau'in ba.
in Dogs