Kerry Blue Terrier vs Irish Jack Russell - Breed Comparison

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 Kerry Blue Terrier hails from Ireland, with the name of the dog coming from a place known as County Kerry, and Blue being the color of the dog's coat.

The Kerry Blue was originally bred to control rats, rabbits and otters and was actually a working dog for a host of different jobs.

It was in 1922 that the United States Kerry Blue Terrier Club was founded and recognized by the AKC in 1924.

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.

The Kerry Blue is a small dog standing at between 44 to 51cm and weighing anything between 15 and 18kg. He has dark eyes which give him that typical alert Terrier expression.

The ears are small and are carried up before flopping down. The high-set tail has always been customarily docked, giving him a compact, jaunty appearance but these days, the tail tends to be left long, curling somewhat over the back.

He has a coat which is quite wavy or curly and comes in different shades of grey or blue, while the puppies are born black, gradually becoming more blue. The dog is considered to be hypoallergenic as it doesn't shed a lot.

Temperament:

Kerry Blue Terriers are strong willed dogs, but with training and socialization they respond well to instructions such as sit, come, lie-down and stay. As a Terrier breed he is feisty, lively, strong-willed, stubborn, independent and impulsive. They are loyal and affectionate towards their owners and are amicable with children and pets in the home.

Training and socialization develops a balanced attitude around his human family, other animals in the home and around strangers. He is an active dog too so whether he lives in the city or the countryside, he will require a lot of exercise as he is full of life.

You can’t just put him in the backyard and forget about him. He is an intelligent, social dog who will only do well when he is counted in as a family member.

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.

When you bring a Kerry Blue Terrier into your home and your life, you’re going to have a jaunty, lively, comical pet in your home, as he certainly has the reputation of making people laugh.

He is such an intelligent dog too and has no difficulty with learning new tricks. He takes his role of watchdog seriously too, as he loves his human family and wants to be looking out for them.

When you bring a Kerry Blue Terrier into your home, you can be assured of jolly good fun from a true canine companion.

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.

You aren’t going to be running to the vet often with your Kerry Blue as he is a healthy dog breed. However there are some common dog diseases that even the most healthiest of dogs can succumb to.

Always feed your dog the very best food there is so that he has a strong immune system that can fight off disease.

Entropion:

This is the inward rolling of the eyelid which can irritate the dog’s eye and even cause vision loss. Surgery can treat the problem.

Cancer:

Every dog can succumb to cancer. You may well find a lump or even detect a sore that won’t heal. Treatments for cancer can include medicines, chemotherapy and surgery.

Hip Dysplasia:

This is an inherited condition to do with the hip joint. It can result in pain for your dog and even lameness. When you discover your pet no longer wants to play and he battles to get up after lying down, he will need to go to the vet. Dogs with this debilitating disease should never be bred.

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.

Grooming:

The Kerry Blue’s coat doesn’t shed a lot but it’s a curly coat that will require brushing at least twice a week. He will also require clipping and trimming if you want to keep the coat manageable.

Diet:

Nutrition is a key part of a healthy Kerry Blue Terrier and instead of just plonking down a bowl of dry kibble every day, make his mealtimes something to look forward to, more sustaining and more interesting.

Top quality kibble is good every now and then but try mixing in some cooked chicken, brown rice, pasta and vegetables occasionally as well as a little bit of raw meat. You will be rewarded with bright eyes, a wet nose, bushy, wagging tail and less trips to the vet.

Make sure there is always a supply of fresh, cool water for him.

Exercise:

Active and lively, your Kerry Blue will need lots of robust exercise – a daily walk as well as ball games which ensure his muscles are kept strong and toned. Not only that, this exercise is important for keeping him fit and also mentally alert.