Mucuchies 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 Mucuchies are a breed born in the Venezuelan mountains, in the late 1700s. They are rare today but were popular in the mountains for hundreds of years. They are believed to be a cross between the dogs brought by the Spanish Conquistadors in the 14th and 15th centuries and the local dogs. However, by the 1960s this rare breed was close to extinction.

Bred primarily as herders and watchdogs, their ancestry likely included the Algerian Mastiff, the Spanish Mastiff, the Great Pyrenees, and the Atlas Shepherd, otherwise known as the Aidi. The early development of the Mucuchies is attributed to Wilender Ferrari, DVM. At the time, Simon Boliva was fighting for Venezuelan independence in the city of Mucuchies. He adopted a member of the breed and named it for the city. The name stuck as the name for the breed.

Later in this timeframe, the Mucuchies was crossbred with the Pyrenean Mastiffs that friars brought to the Andes from their monasteries. With them, they also brought the sheep for the dogs to herd and guard. During the 1920s the breed spread throughout the country, but by the beginning of the 1960s there was a major decline in the breed. This was partly due to changes in culture and lifestyle in the Andes.

In 1961 a Mucuchies club was formed for the breed preservation and the breed was formally named the National Dog of Venezuela. The club was disbanded in the mid-1960’s and this led the breed to the edge of extinction. By 2008 there was another major push to save the breed. This effort came from the government who wanted to preserve the breed. In 2008, they created the Fundacion Nevado and sent six Mucuchies to the Waraira Repano Cable Car System in the El Avila National Park so that the dogs would be in a climatic environment as similar to the Andes mountain as possible. This was successful and the program was increased by Venezuelan President Hugo Chavez.

As the breed continued to develop the shepherding instincts were lost and the guarding aspects were strengthened. This left today’s Mucuchies as a breed of gentle, active dogs with strong characters and a loving disposition. They are gentle with their families but protective and aggressive with strangers. They are the only native breed of Venezuela and currently, there are programs in the mountains to re-establish and strengthen them.

In addition to their name for the town of Mucuchie, the breed is also called the Paramo’s Dog or the Snowy. These programs exist because in Venezuela they are near extinction once again. This is the result of inbreeding and more cross-breeding, this time with larger dogs like St. Bernards. Thus, the continued efforts by the Nevado Foundation with the assistance of the government to restore the original Mucuchies breed to Venezuela.

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 appearance of the Mucuchies is that of a breed of large dogs who stand two feet at the shoulder and can weight one hundred pounds. They have a deep chest, heads that are wedge-shaped and skulls shaped like domes. Their muzzles are straight, and their nostrils are large on their black nose. The Mucuchies have dark eye and eyelids along with ears that are triangular in shape and medium in size. Their lips are black but this and he has a well-developed ruff.

They are large, sturdy dogs with a grand appearance and tremendous energy. Their neck is strong, short and very muscular with wide shoulders and a straight back. The tail is much longer than their hocks and it is shaped like a fan and he raises it when he is alerted. They have a short, thick coat and most are white or white with gray, honey or black. This is a very attractive breed.

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.

Children friendliness

Good with children and very good with their own families. Might be a little standoffish with others.

Special talents

They no longer have the strong herding instinct but are outstanding guard dogs.

Adaptability

Yes but need land to run in. Don’t put this giant dog in an apartment. You will both be miserable.

Learning ability

Very intelligent and their ability and willingness to learn is very good.

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.

Because of their rarity and somewhat isolation, they do not have many genetic health concerns. They do however face at least a couple of the issues that most large dogs face.

Hip and/or Elbow Dysplasia

This can be a serious issue for such a large dog. It can cause arthritis and lameness.

Accidents

This might be the biggest threat to the Mucuchies’ health. They are big dogs and if they injury limbs it can be quite serious.

Bloat

The distension or inversion of the stomach and intestines is potentially fatal and must be treated immediately. Large dogs are prone to bloat and feeding schedules can go a long way in preventing it.

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.

Feeding the puppy

As mentioned in health concerns, feeding appropriately is critical to the Mucuchies’ health. Puppies need a high quality, large breed dry food 2-3 times per day at ½ cup each time. Don’t overfeed. Don’t exercise before or after eating to prevent bloat.

Feeding the adult

The adult Mucuchies should eat at least twice a day for a total of two and one-half cups. So, you might feed one and ¼ cup at each meal. Again, it is critically important that you don’t overfeed. Don’t feed before or after strenuous exercise and don’t let your Mucuchies eat too quickly in order to avoid bloat.

Points for Good Health

This is a large dog with generally very good health. His stamina and heart will impress you.

Games and Exercises

The Mucuchies is not an active inside dog, but he is a large dog that needs daily exercise. They need to be able to run or at least to trot. A large yard or dog bark is necessary. However, this big, double coated dog hates the hot weather and needs a cooler climate. Winter is fine with him. Don’t overwork them while they are growing. Walks are the best exercise for this breed.