JRTCA Breed StandardCharacteristics The terrier must present a lively, active and alert appearance. It should impress with its fearless and happy disposition. It should be remembered that the Jack Russell is a working terrier and should retain these instincts. Nervousness, cowardice or over-aggressiveness should be discouraged and it should always appear confident.
General Appearance A sturdy, tough terrier, very much on its toes all the time, measuring between 10" and 15" at the withers. The body length must be in proportion to the height, and it should present a compact, balanced image, always being in solid, hard condition.
Head Should be well balanced and in proportion to the body. The skull should be flat, of moderate width at the ears, narrowing to the eyes. There should be a defined stop but not overpronounced. The length of the muzzle from the nose to the stop should be slightly shorter than the distance from the stop to the occiput. The nose should be black. The jaw should be powerful and well boned with strongly muscled cheeks.
Eyes Should be almond shaped, dark in color and full of life and intelligence.
Ears Small "V" shaped drop ears carried forward close to the head and of moderate thickness.Mouth Strong teeth with the top slightly overlapping the lower.
Neck Clean and muscular, of good length, gradually widening at the shoulders.Forequarters The shoulders should be sloping and well laid back, fine at points and clearly cut at the withers.Forelegs should be strong and straight boned with joints in correct alignment. Elbows hanging perpendicular to the body and working free of the sides.
Body The chest should be shallow, narrow and the front legs not too widely apart, giving an athletic, rather than heavily chested appearance. As a guide only, the chest should be small enough to be easily spanned behind the shoulders, by average sized hands, when the terrier is in a fit, working condition. The back should be strong, straight and, in comparison to the height of the terrier, give a balanced image. The loin should be slightly arched.Hindquarters Should be strong and muscular, well put together with good angulation and bend of stifle, giving plenty of drive and propulsion. Looking from behind, the hocks must be straight.
Feet Round, hard padded, wide, of cat-like appearance, neither turning in nor out.Tail Should be set rather high, carried gaily and in proportion to body length, usually about four inches long, providing a good hand-hold.Coat Smooth, without being so sparse as not to provide a certain amount of protection from the elements and undergrowth. Rough or broken coated, without being woolly.
Color White should predominate (i.e., must be more than 51% white) with tan, black, or brown markings. Brindle markings are unacceptable.Gait Movement should be free, lively, well coordinated with straight action in front and behind.
Special Notes Old scars or injuries, the result of work or accident, should not be allowed to prejudice a terrier's chance in the show ring unless they interfere with its movement or with its utility for work or stud.A Jack Russell Terrier should not show any strong characteristics of another breed.Faults Shyness, Disinterest, Overly aggressive, Defects in bite, Weak jaws, Fleshy ears, Down at the shoulder, Barrel ribs, Out at elbow, Narrow hips, Straight stifles, Weak feet, Sluggish or unsound movement, Dishing, Plaiting, Toeing, Silky or woolly coats, Too much color (less than 51% white), Shrill or weak voice, Lack of muscle or skin tone, Lack of stamina or lung reserve, Evidence of foreign bloodThe Jack Russell Terrier is a type of small, principally white-bodied, terrier that has its origins in fox hunting. The name "Jack Russell" has been used to describe a wide array of small white terriers, but is now most commonly used to describe a working terrier.A Jack Russell Terrier is not the same as a Parson Russell Terrier, which is a breed recently created by narrowing the Jack Russell standard. The Parson Russell Terrier is primarily a show dog, and is rarely found in the hunt field.The Jack Russell Terrier is also not the same thing as an Australian Jack Russell Terrier or Russell Terrier, which are dogs first brought into the Federation Cynologique Internationale (FCI) in 2000 and the United Kennel Club in 2001, and which are maintained under a different breed standard and described as having been developed in Australia out of dogs originating in England.History of the Jack Russell TerrierJack Russell Terriers are a type, or strain, of working terrier; they are not pure bred in the sense that they have a broad genetic make-up, a broad standard, and do not breed true to type. This is a result of having been bred strictly for hunting since their beginning in the early 1800's, and their preservation as a working breed since. The broad standard, varied genetic background based on years of restricted inbreeding and wide outcrossing, and great variety of size and type, are the major characteristics that make this strain of terrier known as a Jack Russell (a.k.a. Parson Jack Russell Terrier®) such a unique, versatile working terrier.The Jack Russell Terrier takes it name from the Reverend John Russell who bred one of the finest strains of terriers for working fox in Devonshire, England in the mid-to-late 1800's. Rev. Russell (1795-1883), apart from his church activities, had a passion for fox hunting and the breeding of fox hunting dogs; he is also said to be a rather flamboyant character, probably accounting for his strain of terrier's notability and the name of our terrier today. His first terrier, the immortal TRUMP, is said to be the foundation of John Russell's strain of working terriers.Everything about the Jack Russell has fox hunting in mind .... coloring, conformation, character, and intelligence. The body is compact, of totally balanced proportions, the shoulders clean, the legs straight, and most importantly, a small chest (easily spannable by average size hands at the widest part behind the shoulders). The Jack Russell must also be totally flexible, allowing him to maneuver underground. This conformation allows the terrier to follow his quarry down narrow earths. The fox is a good model for the Jack Russell-where the fox can go, so must the terrier. Although originally bred for fox hunting, the Jack Russell is a versatile working terrier to a variety of quarry including red and grey fox, raccoon and woodchuck.John Russell maintained his strain of fox terriers bred strictly for working, and the terrier we know of today as the Jack Russell is much the same as the pre-1900 fox terrier. The Jack Russell has survived the changes that have occurred in the modern-day Fox Terrier because it has been preserved by working terrier enthusiasts in England for more than 100 years; it has survived on its merits as a worker. It is the foremost goal of the JRTCA that the Jack Russell continues in that tradition.Kennel Club Recognition
The Fox Terrier, accepted as a kennel club breed in the late 1800's, has undergone many conformational changes as a result of the whims of the show ring, resulting in today's Modern Fox Terrier. Conformational changes such as a deep chest, long, narrow head structure, and extremely straight shoulders make it very unlikely that a fox terrier of today's standard could follow a fox into a shallow earth, even if the instinct to do so remained. John Russell maintained his strain of fox terriers bred strictly for working, and the terrier we know of today as the Jack Russell is much the same as the pre-1900 fox terrier. It is interesting to note that John Russell was one of the original founders of England's Kennel Club in 1873; in 1874, he judged Fox Terriers in the first Kennel Club sanctioned show in London. While he remained a Kennel Club member for the rest of his life, he did not exhibit his own dogs. The Jack Russell has survived the changes that have occurred in the modern-day Fox Terrier because it has been preserved by working terrier enthusiasts in England for more than 100 years; it has survived on its merit as a working. It is the foremost goal of the JRTCA that the Jack Russell continued in that tradition.There has been a great increase in the conformation showing of Jack Russell in recent years. Conformation exhibiting has been very effective in the U.S. in promoting correct conformation according to the breed standard, thereby improving the quality of the breeding stock in this country.However, while showing is beneficial to the breed in that respect, the JRTCA designs its trials to keep the working aspects of the terrier in the forefront. The highest awards presented to a terrier by the JRTCA are its working awards; the Natural Hunting Certificate and the Bronze Medallion for Special Merit in the Field. The JRTCA National Trial Conformation Champion is selected from the JRTCA Working Terrier Division of the National Trial; all entries have proven their working ability to having earned at least one Natural Hunting Certificate in the field. JRTCA sanctioned conformation judges are required to have an in-depth, first-hand knowledge of terrier work, and understand the importance of the physical characteristics necessary for a terrier to be useful for the work he was bred to do. These judges are required to work their terriers in the field.
I'd like to meet:
Jack Russells ...
... are first and foremost hunting dogs. The traits and skills that make them excellent hunting dogs (i.e., digging, barking, aggressive nature, ability to follow scent) are often interpreted as bad habits that cause people to give them up.... are bred to go underground, following scent to locate and bark at quarry until they are dug down to or the quarry bolts. If they do not have an outlet for their natural instincts, they will invent new and fun jobs for themselves, which frequently include guardian of the world and/or their possessions and family, chasing cars, hunting birds, bugs or leaves, or endlessly digging in the soil.... are a big dog in a little body. They have the same need (or more!) for exercise as a much larger dog... and the mentality to match -- they think they are at least 150 pounds, and are fearless, often challenging other dogs three times their size.... are often aggressive with other dogs. Same-sex aggression and aggression towards other breeds of dogs is well documented with this terrier. It is strongly recommended that no more than two Jack Russells (of opposite sex only) ever be permitted to stay together unattended.... are NOT a non-shedding breed! All coat types shed! Smooth coats shed the most, dropping hair continuously year round. Rough coats maintain the guard and dead coat, requiring manual shedding a few times a year. The broken coat is an intermediary coat, between the two types.... require firm, consistent discipline. They are extremely intelligent, continue to test their limits throughout their life. More often than not, train their owners before the owner knows what has happened! This ability to train their owners can include displays of aggressive behavior. Their assertive nature must be understood and handled properly!... can become very possessive of their owner or a favorite member of the family or of what they consider to be their personal property if allowed to do so to the point of showing aggressive protective behavior that must be controlled from an early age.... are commonly known to harass, injure or kill other small pets, such as cats, birds, rabbits, mice, rats, etc., simply due to their strong natural hunting instinct. Raising a puppy with a cat does not guarantee the cat's life-long safety!... remain active well into their 15-year-plus life span; their need for activity and desire to hunt continues for their entire lifetime. Untrained, unsupervised dogs rarely meet their life expectancy.... require at least basic obedience training. The dog's life may depend on it! Even well trained dogs will be tempted to chase something interesting, or even disappear into a hole while you are not looking. Off-lead is always a dangerous situation for a Jack Russell unless in a safe environment with experienced JR owners.... absolutely need a securely fenced yard! Jack Russells will roam due to their hunting instincts.... even if left in an unsecured for a few minutes! You can let them out every day for three years with no trouble....but one day they will disappear and may never come back. Many JR's have been killed by cars by darting into the road in pursuit of a squirrel, cat, etc. They can also dig under, climb or jump over fences; some can climb trees and any height chain link fencing.... can be very destructive if left unattended and unemployed! Most behavioral problems are due to a lack of companionship, discipline, activity and exercise. If you've only seen perfect, well-behaved JR's, they are ones that were lucky enough to be exercised, well socialized, and trained.... are country dogs. When made to live in a city or suburban-type environment, their needs and instincts do not change. It would be unreasonable to expect them to be anything other than what they are genetically bred to be -- a serious hunting dog. Your lifestyle must be adjusted to meet their needs; they must have jobs to perform -- an outlet for their considerable energy and intelligence.... are NOT recommended as apartment or condo dogs. They need a great deal of exercise and outdoor activity, and are usually too loud for such high-density living. They need room to run; leash walking does not satisfy their boundless energy. Unless your schedule permits many hours at home and a lot of outdoor activity, with a safe place the terrier can run, this is not the dog for you. MANY rescues come from apartments, condos, or homes where the owners work away from the home for long periods of time.... will NOT TOLERATE even unintended mistreatment from a child. They will not put up with typical child handling such as pulling of ears, tails, etc., or taking or "sharing" of the dog's bones, food, toys, etc. They are very assertive and demanding, and never still... jumping all over whoever will allow it. Jack Russells are not recommended for households with children under the age of six unless you are previously experienced with this feisty little bundle of energy.... are NOT as they are portrayed in the movies, on TV, or other forms of media. Those dogs are professionally trained and handled, and are very obedient only for VERY short periods of time. Celebrity dogs have their needs met by the trainer, and perform their jobs accordingly.... require a long-term commitment to obedience, activity, exercise and entertainment... their unique character, intelligence and high energy level can frustrate you, will undoubtedly entertain you, and can bring you great joy (when they're happy!) or great grief (when they're not!). If this type of relationship does not appeal to you, then consider another breed. Jack Russell Terriers are always a work in progress!Please remember... Russell Rescue, Inc. is very
busy with displaced terriers because
MANY PEOPLE UNDERESTIMATE LIFE
WITH A JACK RUSSELL TERRIER!
Television:
STEVE IRWIN "THE CROCODILE HUNTER" WILL BE MISSED.
Books:
Cesar's Way "The Natural, Everyday Guide to Understanding and Correcting Common Problems.
Heroes:
My poodle sister Fiona. She has taught me a HUGE lesson about LIFE!!! Read her blog........