Sussex Spaniel 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 Sussex Spaniel comes from Sussex in southern England. The whole purpose of his development was for him to rush between reeds, causing birds to fly up and for their owners to then shoot them so that they could retrieve them.

His history dates back to the 19th century when breeding for the dog started. The first breed standard was also written during this time.

It was about in 1969 that some of these Sussex Spaniels were imported to the United States where they were referred to as a sporting breed. Today they are still a rare breed.

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.

With his low, long body and short legs, this beautiful golden liver color spaniel has long, silky ears and a long, feathery tail.

He is a moderate shedder. He is quite a distinctive looking dog with his silky coat and sombre expression. You’d descibe him as medium sized dog, standing at between 33 – 38cm in height and weighing 16 -20kg.

Temperament:

The Sussex Spaniel is more slow and sedate than the Cocker Spaniel but he still makes an excellent pet and companion.

He is strong and robust. He is clever too, but slightly stubborn, while also being clownish and entertaining. They’re the kind of dogs who bond strongly with their family and aren’t that enthusiastic with strangers.

They take a while to warm towards people they don’t know. He is steady, reliable and determined and makes a good watchdog. Because he is gentle and even tempered he makes an ideal pet for children and he is able to get on well with other dogs too.

It’s good to have them trained and socialized as they become even more amicable around other people and dogs they don’t know.

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 Sussex Spaniel makes the perfect pet for families where there are children.

He is a low drooling dog and he adapts easily to life with his human family, preferably in the countryside.

He isn’t the most intelligent breed, but most people love him just like that because he’s eager to please and just wants to be your trusted, loyal pet and 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.

Your Sussex, like any other dog, is going to be prone to some diseases and conditions. If you are going for a puppy, always look for a reputable dog breeder, as this at least gives your dog a better chance of a healthy life.

Some health conditions that can affect your Sussex Spaniel include -

Pulmonic Stenosis: 

This is a congenital heart disease where blood doesn't flow properly and where the right side of the heart works harder and actually enlarges.

If the obstruction is severe, it can cause arrhythmia or congestive heart failure.

If the stenosis is mild, you may not even notice any conditions, but if it's severe, your pet may have difficulty with breathing, his stomach may be distended, and with strenuous exercise he could even collapse.

Intervertebral Disc Disease:

This is when a disc in the spine ruptures and pushes upward into the spinal cord. It can be an injury or an inherited condition.It is painful and will include anti-inflammatory medications and possibly surgery.

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:

Because of the long, silky hair, brushing your Sussex twice a week will be necessary to prevent matting from dirt adhering to the fur.

The insides of those long floppy ears can be a breeding spot for bacteria as they don’t easily dry. When you brush him, check inside the ears to make sure they aren't red which could be a sign of ear infection.

Remember, if you don’t like to do all the grooming chores there are, a grooming parlour will do the chores for you. They cut your dog’s hair, check inside his ears, clean his teeth and trim his nails.

Diet:

Every dog needs excellent food to be healthy. Many people feed their pets the wrong kinds of foods and then wonder why they have to fork up so much on vets fees.

If you feed your Sussex Spaniel one of the commercial manufactured foods, make sure its one of the good ones packed with vitamins and minerals. Tasty home-made food added to his kibble a couple of times a week can do him the world of good if its kept simple – no spicey, exotic foods that can upset the stomach.

Boiled chicken, brown rice or pasta and spinach, sweet potatoes and carrots all chopped up and mixed into the dry kibble once or twice a week will ensure a healthy, happy pet.

To avoid skin allergies and a dull coat, try and add in some raw meat occasionally. Always make sure he has access to fresh, cool water.

Exercise:

These dogs have been accustomed to a life of running in open spaces and they’re going to want lots of exercise. They love ball games and they love a walk in the countryside with lots of new scents to follow.

It’s why this dog isn’t suited to life in a small city property. He needs space and the outdoors to use up his energy.