Irish Jack Russell vs Greyhound - 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 Greyhound belongs to a group of dogs known as sighthounds. This is an ancient sighthound breed dating back a few thousands years.

The dog has been bred for racing but today is also a popular pet. They’ve also been used for hunting too because of their keen eyesight and sense of smell.

In the United States there are Greyhounds registered with the American Kennel Club as well as those registered with the National Greyhound Association.

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 Greyhound is a tall, muscled, long-legged, slender dog with a flexible spine, a deep chest and exceptional eye sight.

The Males are usually about 71 to 76 cm in height with the females being slightly smaller. The dogs weigh in the region of 27 to 40 kg. The coat of the dog is short and smooth and is found in an assortment of colors, from fawn to white, tan, black and brindle.As far as grooming goes, he is looked upon as a low maintenance breed.

He has a long narrow muzzle, semi-erect/semi-floppy short ears and a long slender tail.

Sometimes referred to as being hypoallergenic, you need to allow your Greyhound indoors as the dog doesn't have an undercoat. He is therefore more susceptible to extreme temperatures. The face is long, narrow and pointed, the ears short and half-erect-half-floppy with a long, thin, whip-like tail.

Temperament:

Intelligent and gentle, the Greyhound is described by those who have owned them as wonderful pet. They are somewhat aloof around strangers but love their own human family. This is a non-aggressive, gentle, docile, calm dog. They are loving and get on well with their entire family, whether human beings or pets.

They’re sensitive dogs who appreciate quiet, calm environments. They may be quiet, but they are still social, loving the company of their family. They’re not great barkers and because they are non-aggressive, they don’t make wonderful guard dogs.

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.

The Greyhound, forgetting about the racing part, makes a superb pet too. He won't do well in a household where there are screaming, noisy children and adults as he wants a quiet home to live in.

He can get on well with kind, gentle, respectful children as well as with pets in the home. Just like any dog, he will also need training and socialization as this can build up his confidence and then he knows how to please his owners and what they expect.

The Greyhound will require a gentle, fair, kind owner who understands his need for peace and quiet, and then he becomes a most wonderful devoted, loyal and loving pet.

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.

Greyhounds are a wonderfully healthy dog breed and with good care can reach 14 years of age. They aren't prone to many genetic illnesses and unlike so many other dog breeds, this is one dog that doesn't battle with hip dysplasia – in fact it is almost unknown among this tall, slim dog breed.

The Greyhound does however, have a deep chest and this is what makes him vulnerable to bloat or gastric torsion. You have to take action quickly if you detect bloat – the stomach swells up – as this is a life-threatening condition that can occur quickly when air is trapped in the stomach. The stomach can become twisted.

Make sure your Greyhound doesn't gobble his food too quickly and preferably give him smaller meals as opposed to one or two large bowls of food.

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.

Diet:

Your Greyhound’s breeder will be the best guide for the type of- and the amount of dog food your hound will need. Of course, a growing puppy has different nutritional needs from a mature or senior Greyhound.

Growing puppies and young dogs use a lot of energy so they will require a diet rich in protein. According to Greyhound experts, an adult Greyhound dog will need an average daily caloric intake of 1740 calories.

Older dogs and those that have been spayed or neutered will need less. Apart from the very best quality kibble, your Greyhound will most certainly require raw meat from time to time. You can also give him some cooked chicken, vegetables and brown rice. He should have access to a constant supply of fresh, cool water.

Grooming:

The Greyhound's coat is smooth and short and he sheds very little so he will only need a gentle brush-down once or twice a week.

Exercise:

Having a relaxed lifestyle is what your Greyhound will love. He is a dog that needs to spend time indoors. When outdoors, whether you live in the city or the country, he will need daily walks and a run in the park regularly.

Just because he is a sprinter, it isn't wise to take him with you with cycling or jogging as he is geared for a short burst of speed as opposed to a long run.