Irish Jack Russell vs Bullenbeisser - Breed Comparison

Known also as the German Bulldog, the Bullenbeisser was a strong dog which is now unfortunately extinct. There were two regional types – the Brabanter- and the Danziger Bullenbeisser.This Molosser-type dog was native to Germany and was bred for different hunting purposes.

Nobody is quite sure what dogs are included in Molossers, but they are essentially large dogs bred to hunting and rescue, tending to have a shorter muzzle. The Bullenbeisser is famous for the role the dog has played in the development of the wonderful dog we have today, the Boxer. In fact, some Bullenbeissers were crossed by the Boxer Kennel Club of Germany with Bulldogs from the UK.

Not much is known about the history of the Bullenbeisser, but the breed also has a history in the lands of the Holy Roman Empire. The dog was at first a type of Mastiff, large and with the typical brachycephalic head, and used for hunting because of their power.

To improve their dogs, many Bullenbeisser breeders began crossing their dogs with English Bulldogs, introducing a white coat to the Bullenbeisser. Other breeds were also crossed with the dog such as the Bull Terrier, but by the end of the 19th century, the traditional Bullenbeisser was slowly dying out. It was in the late 1870s that German breeders, Hopner, Konig and Roberth used the dog to bring about a new breed, which today is known as the Boxer.

Originating in the United States of America, the Irish Jack Russell, also known as Short Jack Russells, was bred to bring about a calmer temperament and to also have a dog with shorter legs.

Always a working dog, breeders of the Irish Jack Russell wanted to create a dog with less of a hunting instinct in him and have a dog which would be more companionable.

These Irish Jack Russells look much like your regular Jack Russell but are more of a companion dog than a hunting dog. The Irish Jack Russell doesn’t adhere to any existing Jack Russell breed standard and isn't really recognized at major dog clubs and kennels. The truth of the whole matter is that there are different kinds of Jack Russells and different names given to them to differentiate between the taller Jack Russell and the short legged one. The shorter Jack Russell Terriers are known by many names such as Irish Jack Russell and Shorty Jack Russells.

The Boxers lineage comes from the Bullenbeisser. The Bullenbeisser was a fierce, courageous dog, noted for its hunting abilities. The dog was developed into the Boxer so that its body become more defined and more streamlined.

Described as a medium to large muscular dog, standing roughly 63cm in height, he would have weighed in the region of 32kg. He had a short coat, brown eyes and short to medium ears which were half erect, half floppy.

Brown to fawn in color, he had a long tail which was later docked to give the dog a more distinctive, attractive look. The dog also got its attractive fawn color from the English Bulldog. Loyal, active and loving, the Bullenbeisser was a true family dog with a close affinity to children.

Irish Jack Russells are small dogs standing at roughly 18 to 35cm and weighing in the region of 5 to 8kg for both males and females.

He looks much like your regular Jack Russell but he has shorter legs, and where the regular Jack Russell has an essentially white coat with orange-tan patches, the Irish Jack Russell can be solid tan or other color variations such as red, brindle, black and tan.

The coat can be short or fairly long and coarse. The Irish Jack Russell is a sturdy, compact dog with a flat skull, brown eyes and ears which are semi-erect, semi-floppy. He has a bright, alert, intelligent look on his face. The tail is set fairly high and has always been docked but these days it is inclined to be left long, taking away from the dog’s nice compact look.

Temperament:

The Irish Jack Russell is perhaps more placid than the regular Jack Russell and that is why he can adapt to life in the city or in the country. They’re intelligent dogs and therefore easy to train and have socialized.

Even though he is a small dog, training and socialization is important as he is a feisty, stubborn, know-it-all little dog. These are dogs which can become possessive of their owner and they can become quite aggressive when protecting their family. He is a highly trainable dog but it is important to have him trained as he tends to be aggressive with other dogs.

He is busy, active, happy and inquisitive and will require regular exercise to prevent him becoming restless and destructive. He has been a working terrier and he always wants to be busy.

Information on the extinct Bullenbeisser is limited, but because he was used to bring about the Boxer you can be sure that he would have been fearless, courageous and territorial of his property and of his human family.

The Bullenbeisser would have been a good watch-dog and with the right kind of loving care, a most awesome and loving family companion.

The Irish Jack Russell is a self-confident, energetic dog who will like nothing more than to be involved with everything you’re doing. The busier he is the better, and because he has strong hunting instincts you may find him digging in your garden for rats.

Have him trained and socialized if you want to avoid certain problems with him and remember to exercise him and provide him with the attention he craves.

He is a social dog and will pine away if you just leave him to get by on his own. Make sure that he becomes every bit as part of your family as everyone else and he promises to make you a loyal, devoted companion.

In general, medium to large breeds like the Bullenbeisser have a lifespan of 10, 11 or 12 years. The life expectancy of these dogs relied much on the lifestyle they led and their diets.

The Bullenbeisser had a deep chest and this made dogs like this prone to gastric dilatation and bloat which can be life-threatening and which requires immediate veterinary intervention. The dog with this disease has distension of the abdomen and extreme discomfort, wanting to vomit but being unable to do so.

Hip Dysplasia:

Hip Dysplasia is a disease which is more common in larger dogs and is an abnormal formation of the hip socket, resulting in lameness accompanied by painful arthritis.

Your Irish Jack Russell is a dog that doesn’t battle with too many health issues, but nonetheless you still need to watch out for common health problems.

Jack Russell terriers are generally a healthy breed that can live up to 14 years of age, but still every dog is prone to the more common dog problems such as hip dysplasia, bloat, ear infections and dental disease among others.

If your Irish Jack Russell is in pain, he is lethargic and sick, don’t delay – take him to the vet right away.

Grooming:

The Bullenbeisser was a mastiff like breed with a short, easy-to-care for coat. He would have required a good brushing down at least twice a week to remove the coat from loose hairs. As an active, outdoor-type dog, he would have had to have his ears checked for dirt and the possibility of infection.

Exercise:

Although the Bullenbeisser was a hunting dog, he no doubt led an active outdoor lifestyle. Dogs such as the Boxer and the Mastiff, which are descendants of this dog are the kind of dogs which will need to be exercised regularly, taken on walks and given lots of running games with a ball.

Diet:

As a medium to larger breed with lots of energy, the Bullenbeisser would have no doubt had home-made food from his master’s table. This food would have included meat and vegetables. As a hunting dog he would have had the chance to get in some raw meat which is imperative for the health of any domesticated dog today.

Grooming:

The Irish Jack Russell is an average shedder with his short or longish coat which is easy to groom, requiring a brush once or twice a week. His nails grow quickly too and they can get caught on something and cause him damage. Trim your pet’s nails to prevent this.

Diet:

Feed your Irish Jack Russell good quality dog food each day. If you feed him commercially manufactured dog food, be certain to check the feeding instructions on the packaging.

He is a small dog, and overfeeding can be just as bad as under-feeding. It’s never a good idea to just go on and on feeding your pet dry or wet kibble day after day. Add in some cooked chicken, rice, pasta and vegetables as a treat and to also provide some variety for him.

Also a little bit of raw meat occasionally can do him the world of good and you’ll see the appreciation in his bright eyes and wagging tail.