Exceptionally long-lived — a healthy Rat Terrier can live 15 to 18 years, among the longest of any dog breed
Authentic American breed with AKC recognition and a rich history on US farms and homesteads
Very low grooming requirements — the short, smooth coat needs only a weekly brush
Friendly and adaptable temperament — more sociable with strangers than many working terrier breeds
Strong prey drive makes the breed unsafe around unsupervised small animals including cats and rabbits
Independent terrier mind requires consistent, patient training — recall is unreliable in unfenced environments
Prolific digger and escape artist — secure fencing with a buried base or dig-guard is essential
Can be vocal and energetic indoors without sufficient daily exercise and mental stimulation