Kerry Blue Terrier vs American Molossus - Breed Comparison

American Molossus is originated from United States but Kerry Blue Terrier is originated from Ireland. American Molossus may grow 15 cm / 6 inches higher than Kerry Blue Terrier. American Molossus may weigh 30 kg / 67 pounds more than Kerry Blue Terrier. Both American Molossus and Kerry Blue Terrier has almost same life span. Both American Molossus and Kerry Blue Terrier has same litter size. Both American Molossus and Kerry Blue Terrier requires Moderate Maintenance.

Basic Information

Group:
Molosser dogs
Terrier dog
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United States
Ireland
Height Male:
56 - 66 cm
22 - 26 inches
44 - 51 cm
17 - 21 inches
Height Female:
51 - 60 cm
20 - 24 inches
44 - 51 cm
17 - 21 inches
Weight Male:
38 - 48 kg
83 - 106 pounds
15 - 18 kg
33 - 40 pounds
Weight Female:
32 - 43 kg
70 - 95 pounds
15 - 18 kg
33 - 40 pounds
Life Span:
10 - 14 Years
13 - 15 Years
Litter Size:
6 - 8
5 - 8
Size:
Giant
Medium
Other Names:
American Molosser • American Brabanter • American Bullenbeisser
Irish Blue Terrier
Colors Available:
Colors are black, black brindle with some white
blackish, grey, Blue
Coat:
coat type coarse, dense, smooth and long
Soft, wavy to curly, dense
Shedding:
Minimal
Minimal
Temperament:
Alert, Courageous, Independent, Intelligent, Loving, Loyal, Protective, Quiet, Territorial
Affectionate, Aggressive, Alert, Cheerful, Courageous, Curious, Energetic, Friendly, Independent, Intelligent, Lively, Loving, Loyal, Outgoing, Playful, Protective, Responsive, Social, Stubborn, Sweet, Territorial
Grooming:
Moderate Maintenance
Moderate Maintenance
Trainability:
Moderate
Easy
Hypoallergenic:
No
Yes
Kids Friendly:
Yes
Yes
New Owners Friendly:
No
Yes

History

Based on the massive dog of Mesopotamia in 5000 BC, the American Molossus is the same dog recreated in the United States by and for the lovers of these giant dogs. The ancient Molossus was fierce to look at, massive in size, courageous and loyal. He was undaunted by any animal and stood up to any man attempting to hurt his master. When Rome fell the descendants of today’s Molossus were scattered and attempts to revive the breed have created carious large dogs. The American Molossus is the first true recreation that hits the mark.

The original Molossus was one of the most primitive of dogs, one of the earliest dogs that men domesticated. Their initials duties were the guarding of herds and homes against all enemies. They were incredibly loyal to their one master and stayed with him and protected him. These dogs also ate carrion and served the villages by eliminating animal carcasses. They could handle any other hunting animals such as wolves and large cats. This dog, although extinct was the ancestor of all the Mastiff-type dogs of today. The Molossus is said to be the ancestor of the St. Bernard, English Mastiff, Greater Swiss Mountain Dog, Bernese Mountain Dog, Newfoundland, Great Dane, Great Pyrenees, Rottweiler, Rottweiler and the Neapolitan Mastiff. Now these breeds have become the ancestry of the American Molossus.

According to Marcus Curtis, the founder of the new Molossus, the nearest relative of the American Molossus is the Neapolitan Mastiff. The Hines Bulldog, German Rottweiler, American Bandogge, and South African Boerboel together with the Neapolitan Mastiff were used to form the American Molossus. The goal of the founder was to make a great family pet and protector. It was specifically bred to be courageous, loyal and protective.

kerry blue terrierThe 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.

Description

This is a giant, massive dog in every way and this recently developed standard makes that very clear. The Molossus should be heavy bones, muscular with a lot of loose skin and wrinkles of all kinds, everywhere. He is an intimidating presence, with a massive square head, broad shoulders, height and mass. No, the American Molossus is not athletic, but he certainly is intimidating.

His head is massive in comparison to his body and it must be square. He has extensive wrinkles and pendulous lips and dewlap. The face is all folds of skin and wrinkles. Deep set eyes, drooping upper lids and lower lids as well as an intimidating expression. His brow is well developed with a marked frontal furrow. The nose is large, and the muzzle is about a third of the length of its head. It is short and broad. Everything about the head must be square. It’s neck and body are powerful and muscular. The chest is deep, wide and barrel like. The back is also powerful and muscular. The front legs are heavy and muscular while the hind legs are broad, strong, powerful and wide-stance. Do not remove the front dew claws. His tail is thick and wide then gradually tapers at the tip.

kerry blue terrier puppy - descriptionThe 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.

Characteristics

The American Molossus is an intimidating massive giant bred for protection and guard duty. He is incredibly loyal to his family and courageous in his protection of them. They are guard dogs, not attack dogs. Their simple appearance is usually enough to frighten off anyone intending harm on their families. He is in reality a loving giant. He is intelligent and stable with a strong desire to please his owner. He is a calm yet vigilant presence in the home.

Because the Molossus is so large, it is recommended that the puppy be socialized and trained professionally. It takes a strong owner to handle this breed. They need to know the rules and have the rules consistently applied. The owner must be the pack leader.

kerry blue terrier dog - characteristicsWhen 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.

Health Problems

Like all Mastiffs the American Molossus faces a variety of potential illnesses, some brought on by its size, some not.

Spondylosis

This could easily be a function of its massive size. It is a degenerative disease and can cause the dog to become lame. In many cases the vertebrae can fuse, or severe pain can result. This is mostly seen in older members of the breed.

Cystinuria

Male Molossus can contract this inherited metabolic disease primarily. It can be life threatening and very serious as it affects the kidney and the bladder.

Wobblers Syndrome

This is essentially Cervical Vertebral Instability (CVI) and is caused by the pressure of the nerves in the neck and cervical spinal cord. This compression can cause deformity, pain and abnormal stance/gait. IT has been attributed to the nutrition needs and rapid growth of the Mastiff breeds.

Like all giant Mastiff breeds the Molossus can have skin issues from the wrinkles, dysplasia in the joints which we will address below.

kerry blue terrier puppies - health problemsYou 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.

Caring The Pet

Feeding

Remembering that this is a very, very large dog you need to be careful about nutrition and how fast your puppy will grow. American Molossus puppies need four meals a day until 12 weeks old. Then until they are 6 months old feed then 3 times a day. Finally, from 6-month-old puppy to adult – feed them twice in 24 hours.

At one year either feed them once or two small meals.

Many people feed their Molossus eggs, vegetables, fruit, and cottage cheese as ten 5 of the total for the day but avoid other table foods. The Molossus can become very picky about what he eats if you feed him too many table scraps.

Health issues

In addition to the health problems listed above, the American Molossus is also susceptible to: Ditichiasis – Eyelashes that are in the margin of the eyelids and can cause eye irritation. May require surgery to correct.

Cataract

Could cause blindness if not removed. Ectropian/Entropion: Eversion and inversion of eyelids which cause ocular irritation.

PRA or Progressive Retinal Atrophy

This is a degenerative disease which causes the dog to go blind. It is a disease the affects the retinal visual cells, first causing night blindness then day blindness. A DNA test is available for detecting PRA in all Mastiff breeds.

Dysplasia of the Elbow or/and the Hip

Common in large breeds and especially in giant breeds like the Molossus. Multiple forms and causes but all can cause pain and lameness.

Skin issues

Do to wrinkles and loose skin – check often for moisture and infections.

Panosteitis or Wandering Lameness

The is a problem based on a variety of possible causes. It happens when the puppy is between 6-16 months of age. Lameness occurs over time in one limb or in all. It can be intermittent and might be caused by diet, genetics, stress, autoimmune or metabolic issues or infection.

HOD or Hypertrophic Osteodystrophy

This issue is developmental as the dog’s toes turn either inward or outward, then as the condition advances the dog suffers fever, pain in all joints, lethargy and the inability to stand. This happens when the dog consumes too many calories for his activity level in the development times.

Exercise and games

The American Molossus is not a couch potato. He needs to be walked at least twice a day and loves to play fetch. He will be greatly benefited by obedience training. Do not overdo it with exercise but make sure they don’t just lay around.

Grooming:

kerry blue terrier dogs - caringThe 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.

Comparison with other breeds

  1. Kerry Blue Terrier vs English Bulldog - Breed Comparison
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  3. Kerry Blue Terrier vs Golden Retriever - Breed Comparison
  4. Kerry Blue Terrier vs Labrador Retriever - Breed Comparison
  5. Kerry Blue Terrier vs West Highland White Terrier - Breed Comparison
  6. Kerry Blue Terrier vs French Bulldog - Breed Comparison
  7. Kerry Blue Terrier vs Beagle - Breed Comparison
  8. Kerry Blue Terrier vs Yorkshire Terrier - Breed Comparison
  9. Kerry Blue Terrier vs Poodle - Breed Comparison
  10. Kerry Blue Terrier vs Rottweiler - Breed Comparison
  11. Kerry Blue Terrier vs Boxer - Breed Comparison
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  13. Kerry Blue Terrier vs Siberian Husky - Breed Comparison
  14. Kerry Blue Terrier vs Doberman Pinscher - Breed Comparison
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  16. Kerry Blue Terrier vs Abruzzenhund - Breed Comparison
  17. Kerry Blue Terrier vs Affenpinscher - Breed Comparison
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  25. Kerry Blue Terrier vs Atlas Terrier - Breed Comparison
  26. American Molossus vs English Bulldog - Breed Comparison
  27. American Molossus vs German Shepherd - Breed Comparison
  28. American Molossus vs Golden Retriever - Breed Comparison
  29. American Molossus vs Labrador Retriever - Breed Comparison
  30. American Molossus vs West Highland White Terrier - Breed Comparison
  31. American Molossus vs French Bulldog - Breed Comparison
  32. American Molossus vs Beagle - Breed Comparison
  33. American Molossus vs Yorkshire Terrier - Breed Comparison
  34. American Molossus vs Poodle - Breed Comparison
  35. American Molossus vs Rottweiler - Breed Comparison
  36. American Molossus vs Boxer - Breed Comparison
  37. American Molossus vs English Pointer - Breed Comparison
  38. American Molossus vs Siberian Husky - Breed Comparison
  39. American Molossus vs Doberman Pinscher - Breed Comparison
  40. American Molossus vs American Bully - Breed Comparison
  41. American Molossus vs Abruzzenhund - Breed Comparison
  42. American Molossus vs Affenpinscher - Breed Comparison
  43. American Molossus vs Afghan Hound - Breed Comparison
  44. American Molossus vs Aidi - Breed Comparison
  45. American Molossus vs Airedale Terrier - Breed Comparison
  46. American Molossus vs Akbash Dog - Breed Comparison
  47. American Molossus vs Akita - Breed Comparison
  48. American Molossus vs Africanis - Breed Comparison
  49. American Molossus vs Askal - Breed Comparison
  50. American Molossus vs Atlas Terrier - Breed Comparison