The most likely conclusion is that JRTs owe their existence to selective breeding of white terriers (now extinct) and English foxhounds. Jack Russell Terrier is an intelligent, active, courageous (and sometimes reckless), bold, watchful, skillful dog with a great temperament and great power of work. Though he is small, he is feisty and not to be underestimated in terms of intelligence, need for speed, and constant playtime. Watch. This terrier is good at fox hunting. our terriers. These dog breeds learn their names while they are still very young and can learn tricks easily. Russells Perform in Production. Avalanche Acres started in 1999 with our first JRT, Twister Cleo. Your Jack Russell may react to or reflect the energy that you put off. _udn = "none"; [11] 3. vigorous country life on our familys 115 year-old They are a proud member of the Jack Russell Terrier Club Of America and follow the Club's standard for breeding the Jack Russell. (See the JRTCA web site Learn more 21 puppies available 48 certified breeders Transportation Location Color Attributes Thank You,