American Molossus vs Australian Terrier - Breed Comparison

Australian Terrier is originated from Australia but American Molossus is originated from United States. Australian Terrier may grow 40 cm / 15 inches shorter than American Molossus. Australian Terrier may weigh 40 kg / 88 pounds lesser than American Molossus. Both Australian Terrier and American Molossus has almost same life span. Both Australian Terrier and American Molossus has almost same litter size. Both Australian Terrier and American Molossus requires Moderate Maintenance.

Basic Information

Group:
Terrier dog
Molosser dogs
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Australia
United States
Height Male:
23 - 26 cm
9 - 11 inches
56 - 66 cm
22 - 26 inches
Height Female:
20 - 26 cm
7 - 11 inches
51 - 60 cm
20 - 24 inches
Weight Male:
5 - 8 kg
11 - 18 pounds
38 - 48 kg
83 - 106 pounds
Weight Female:
5 - 7 kg
11 - 16 pounds
32 - 43 kg
70 - 95 pounds
Life Span:
12 - 15 Years
10 - 14 Years
Litter Size:
2 - 6
6 - 8
Size:
Small
Giant
Other Names:
Blue and Tan Terrier, the Blue Terrier, the Broken-coated Terrier, the Australian Rough Coated Terrier, Aussie
American Molosser • American Brabanter • American Bullenbeisser
Colors Available:
blue, tan, sandy and red variations
Colors are black, black brindle with some white
Coat:
rough long coat
coat type coarse, dense, smooth and long
Shedding:
Minimal
Minimal
Temperament:
Affectionate, Alert, Cheerful, Curious, Energetic, Friendly, Intelligent, Lively, Loving, Playful, Protective, Social, Stubborn
Alert, Courageous, Independent, Intelligent, Loving, Loyal, Protective, Quiet, Territorial
Grooming:
Moderate Maintenance
Moderate Maintenance
Trainability:
Moderate
Moderate
Hypoallergenic:
Yes
No
Kids Friendly:
Yes
Yes
New Owners Friendly:
Yes
No

History

australian terrierThe Australian terrier, the little terrier, is a breed developed to control vermin. The nature of this dog is very spirited. They are alert, courageous and self-confident but still very human-friendly.

Australian terriers were breed by the mix of the Terrier with the rough coat and Scotch Dog of Great Britain. These breeds were mixed until they produced the muscular and fearless dog for the Australian settlers. Their primary job was to control the number of rodents and snakes. They were taught to tend flocks, be an excellent guard dogs but remain friendly. This breed is still very popular as a working dog, loyal companion and dogs for show, city, home or a farm.

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.

Description

australian terrier puppyThe Australian terrier has body longer than they are tall. They are small dogs with the long and thick coat with silky undercoat and short little legs. This smart-eyes breed is perfect for persons who live indoors. But, you must know that they really like to bark and communicate that way with everybody. They also have a high need for activity so it will be necessary to take him out so he can run, play and be social with other dogs. They are very intelligent, but not very responsive. They will quickly learn how to fetch, but they will have days when they just feel like fetching.

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.

Health Problems

Legg-Calvé-Perthes (LCPD)

australian terrier dogA bone disorder, where the hip joint starts to rot caused by decaying of the femur bone which is located in the dog’s hind limb.

Luxating patella is a knee disease where one or both kneecaps can slip out of place.

Cruciate ligament rupture

Rupture of an important ligament in the knee (stifle) joints.

Epilepsy

The brain disorder that is characterized by seizures. There are several different types of epilepsy that can affect dogs.

Diabetes

A chronic disease of the metabolism which is characterised as high glucose amount in the blood. This happens when hormone insulin drops below the normal values. This condition results in malfunction of vital organs.

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.

Caring The Pet

Feeding the puppy and adult

australian terrier puppiesRecommended daily amount is usually found on the type of the food you choose. They like dry food, and if you are not quite sure what brand of the dry food you should choose, seek a vet’s advice. The Australian terrier has a healthy appetite, but he almost never overeats. How much your Australian terrier eats depends on his size, age, metabolism, and activity level.

Grooming

Their coat requires moderate maintenance. That means that you don’t have to groom your Australian terrier every single day, but being aware of the importance of grooming him at least twice a week is a key because lack of adequate care may lead to skin diseases. Make sure not to bathe them too much, but you can be free with their haircut. They can grow very sharp toenails, so they should be clipped regularly. Ear and teeth must be kept clean.

Points for Good Health

Lots of outdoor activity. They are lovable kind, so don’t be reserved towards them. It’s important to begin training and socializing your pup as soon as possible. Training sessions need to be consistent, firm, short and clear. Grooming is a must since you will want to prevent the tangles and mats.

The best type of activity

Find a place for them where you can take of the leash and let them run free. They love chasing birds, butterflies and anything that flies above. They will chase small rodents, other dogs and cats. After you thought you Australian terrier how to play with other dogs and cats, they will be the most wanted guest in the whole neighbourhood. Find a place where they can dig holes – and they will be so happy that they probably won’t hear you calling them home.

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.

Characteristics

Around children

australian terrier dogsThe Australian terrier is very good breed to choose if you have children. They are active and always ready to play, and they will protect the children since they have watchdog gene.

Special talents

Excellent watch dog. This breed will keep your garden and home vermin free.

Adaptability

They are generally very polite towards strangers and highly adaptable among other dogs, but their adaptability in social life is totally up to the human and the training. They can grow to be adaptable dogs that fit well into almost any environment; city or country, house or apartment.

Learning ability

Since they are an intelligent breed, the Australian terrier may surprise you with their ability to learn new tricks and shock you with their ability to be very strong willed about doing what is told. It’s not that they are not the type to obey and be “a good dog”, they are so playful and silly that they will often forget that they are the god and not the human. You must start training them while they are still pups.

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.

Comparison with other breeds

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  9. Australian Terrier vs Poodle - Breed Comparison
  10. Australian Terrier vs Rottweiler - Breed Comparison
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  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