Jack Russell Terrier vs Irish Wolfhound - Breed Comparison

The popular Jack Russell Terrier was developed in Devonshire in the south of England in the late 1800's so as to hunt foxes.

Often believed to be the Parson Russell Terrier, the Jack Russell Terrier was developed by Parson John Russell. This is where the dog gets his breed name from. Some people get the Jack Russell Terrier a little bit mixed up with the Parson Russell terrier, when it fact its actually a different breed, but sharing a common ancestry.

The Jack Russell Terrier is smaller than the Parson and bigger than the Russell Terrier. The breed became known in the U.S. by the 1930s and the Jack Russell Terrier Association of America wanted recognition by the American Kennel Club, which was granted in 2000.

It is believed that the Irish Wolfhound is an ancient breed and that it was brought to Ireland as early as 7000 BC.

These dogs were bred as hunting dogs as well as guard dogs. There was a time when these huge canines were only allowed to be owned by the nobility. The breed died out somewhat, but Scotsman Captain George Augustus Graham made efforts to restore the breed’s numbers.

Captain Graham devoted his life to making sure the Irish Wolfhound’s numbers were built up, and the breeding program included Great Danes, Borzois, English Mastiffs and Scottish Deerhounds.

The Jack Russell Terrier is a small dog that weighs between 6 and 8kg and stands at between 25 – 38cm. The body length of the dog should be in proportion to the height.

He is essentially a white dog with orange or fawn colored patches. The coat is mostly smooth and short, but the coat can also be longer and rough or it can be broken which is a combination of rough and smooth. Regardless of coat type, they are dense, double coats which will require brushing at least twice a week to remove loose hairs. He may also be tri-colored such as being white with black and tan patches.

He has alert, bright dark brown eyes and ears which are somewhat erect and which flop over at the tips. The tail has always been traditionally docked, giving him an attractive, compact look about him but unfortunately the tail is often left long on the dog these days.

Temperament:

Your Jack Russell Terrier is a lively, tenacious, bold, fearless, feisty, cheeky, confident, independent, intelligent and full of life dog. He is super energetic and exuberant, spirited and full of personality.

There are some dog owners who are exhausted by him and would prefer a more quieter dog breed as their companion. Nonetheless he has some excellent characteristics such as being a totally devoted and loving dog.

It is why it is a good idea to have him trained and socialized as it calms him down and makes him more obedient. He is very intelligent and training him will be easy.

The tallest of the sighthounds, the Irish Wolfhound looks like a large Greyhound, only he has a rough, wiry type of coat.

He is also gracefully built and known as a gentle giant. The double coat which can be fawn, red, white, grey, black or brindle is straight to wavy.

He stands at about 81 to 86cm and weighs roughly 48 to 54kg. This is one of the few dog breeds that you can’t really call social. He loves his own human family, and becomes unhappy and ‘down-in-the-dumps’ when separated from his family members for too long. He is a quiet dog who tends to be somewhat introverted and reserved, while being highly intelligent.

He will require being trained and socialized to make him obedient as he is an independent dog. He takes his role as family protector seriously and even though he is quiet, he is ready to take on anyone who threatens his property.

Temperament:

The Irish Wolfhound is a gentle, quiet, soft-natured, easy-going dog and even though it is such a large dog, it doesn’t throw it’s weight around but is calm and patient around the elderly and children in the home. It can tend to be aggressive with animals he isn’t familiar with.

He is an intelligent dog, but even so he may be quite resistant to training as he is strong-willed and determined to have his own way. These dogs need to be trained and socialized otherwise they just do their own thing.

With loads of vibrant personality, the energetic Jack Russell Terrier has got so many wonderful characteristics to his name – devotion, intelligence, charming, lively, playful and he is an entertainer – you’ll always be laughing a him.

You do need to pay him attention – you can’t just plonk him in your backyard and forget about him. He wants your love and attention and ignoring him can lead to problem behavior such as obsessive barking.

Give your Jack Russell Terrier all the love and care he needs, and you’ll have an exceptional pet and friend.

The most notable aspect of the Irish Wolfhound is his amazing height. The legs are long, the body narrow. He is gentle and easy-going but because he is a sighthound he loves to give chase after animals.

He is capable of living in the city or countryside, but your home will need to cater to his size. He isn’t particularly energetic, enjoying a quiet life but he will absolutely need to be exercised.

Provide your gentle giant with everything needed to make him content, and you’ll have a faithful, loving friend for about 10 years.

This particular dog breed has a reputation for being healthy and living to a good age such as 16 or 17 years of age. Of course he needs to be given proper care to reach such a good age.

Some common dog disorders you might want to be aware of are -

Eye disorders:

Lens luxation is actually a common hereditary disorder in these dogs, but even so, with good care, your dog isn’t likely to battle with it. What happens is that the lens in the eye becomes displaced. There are two types, with Posterior luxation being the lesser severe one.Treatment is available.

Musculoskeletal conditions:

Patellar luxation is an hereditary disorder affecting the knees of the dog. The kneecap slips off the groove where it sits and you may notice your dog running while holding his hind leg in the air. It can sometimes slip back in place and then you see your dog running in his usual way. It becomes more serious when it affects both legs.

One wonders why breeders seem so bent on breeding such large dogs when they have health issues and they don't live particularly long. Not only do they cost a fortune to feed, but large dogs like this are more prone to illnesses and won’t live as long as small dog breeds. This big dog can live up to 10 years of age or so.

For starters, just because he is a deep chested dog, bloat or gastric torsion can be a threat. Other illnesses to look out for are dilated cardiomyopathy and bone cancer.

Dilated Cardiomyopathy:

This is a disease of the heart muscle where the enlarged heart won’t function properly. The upper- and lower chambers of the heart are enlarged and the heart isn’t able to pump blood out properly. When the heart’s ventricle doesn’t pump enough blood into the lungs, fluid accumulates in the lungs and this ultimately leads to congestive heart failure.

Older dogs battle more with this heart disease and it is also more common in some dog breeds of which the Irish Wolfhound is one. Your dog will have shortness of breath, coughing and abdominal distension. He will need to get to the vet for medical tests.

Bone Cancer:

Bone cancer can strike any dog, but you’ll find in more commonly with larger dog breeds. It can spread quickly and the long term prognosis isn’t good. It’s not easy to pick the disease up and it can mean joint pain for your pet and even lameness.

Your dog will be tired too. Your vet will do X-rays and other tests, but unfortunately the prognosis isn’t usually good. Big-dog breeders should take this into consideration.

Exercise:

The Jack Russell Terrier isn’t just a small dog that can be left to his own devices. He will need proper training and socialization early in life to make him obedient and better to get on with.

He may be a small dog, but he certainly won’t do in the city where he is cooped up in a place with a handkerchief of a garden. He needs lots of space to run and play. He wants his human family to join in with walks, hikes, ball games and swimming.

Diet:

You can buy excellent commercially manufactured dog food which caters for energetic small dog breeds like the Jack Russell Terrier.

Once you have selected the best one for your pet, with dry kibble being better in terms of dental health - you can also add in some brown rice, vegetables and cooked chicken. This is highly beneficial to all dog breeds. A little bit of raw meat can sometimes be added in too.

The bottom line is to to prevent your pet from eating foods high in preservatives, additives and fillers. Never leave your pet without a constant supply of fresh, cool water.

Exercise:

This isn’t a particularly energetic dog and he can tend to become lazy. Don’t allow this as becoming unfit and overweight can be very bad for such large dog. Being so large already puts stress on the dog’s body, and the dog is already susceptible to cardiac and skeletal problems. Allowing him to become lazy and overweight will be a death sentence for this large dog. It is imperative to make sure you take him on walks and play games with him.

Grooming:

The coat of your dog is thick and medium length and he will require being brushed at least twice a week. You may want to also trim the longer hair you find around his face and legs.

When it comes to his ears, you can moisten some cotton wool and wipe the inside of his ears to remove dirt and excess wax. Remember not to probe too deeply to avoid damaging the ear. If you’re uncertain how to do this, your vet can explain to you how its done.

Check his teeth regularly as dental disease can affect other areas of the body too. Don’t allow his nails to get too long as they can cause paw problems and the nails can hook onto things and cause injury.

Diet:

Because this is a giant breed, the puppy will grow for a long time. Speak to your vet about how to ensure you feed your puppy in such a way that he doesn’t grow too quickly.

If you feed your dog a commercially manufactured food, make sure its one of the top quality brands. Include home-made cooked food such as chicken, rice and vegetables into his kibble from time to time, and also try to feed him some raw meat occasionally.

Fresh, cool water must be available to your Irish Wolfhound around the clock.