Longhaired Weimaraner vs American Molossus - Breed Comparison

American Molossus is originated from United States but Longhaired Weimaraner is originated from Germany. Both American Molossus and Longhaired Weimaraner are having almost same height. American Molossus may weigh 8 kg / 18 pounds more than Longhaired Weimaraner. Both American Molossus and Longhaired Weimaraner has same life span. Both American Molossus and Longhaired Weimaraner has same litter size. Both American Molossus and Longhaired Weimaraner requires Moderate Maintenance.

Basic Information

Group:
Molosser dogs
Gun dog
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United States
Germany
Height Male:
56 - 66 cm
22 - 26 inches
58 - 70 cm
22 - 28 inches
Height Female:
51 - 60 cm
20 - 24 inches
58 - 70 cm
22 - 28 inches
Weight Male:
38 - 48 kg
83 - 106 pounds
25 - 40 kg
55 - 89 pounds
Weight Female:
32 - 43 kg
70 - 95 pounds
25 - 40 kg
55 - 89 pounds
Life Span:
10 - 14 Years
11 - 14 Years
Litter Size:
6 - 8
6 - 8
Size:
Giant
Large
Other Names:
American Molosser • American Brabanter • American Bullenbeisser
Grey Ghost, Weim
Colors Available:
Colors are black, black brindle with some white
Silver
Coat:
coat type coarse, dense, smooth and long
Long, soft and silky
Shedding:
Minimal
Moderate
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, Territorial
Grooming:
Moderate Maintenance
Moderate Maintenance
Trainability:
Moderate
Easy
Hypoallergenic:
No
No
Kids Friendly:
Yes
Yes
New Owners Friendly:
No
No

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.

longhaired weimaranerYou may be used to the sleek, silver shorthaired Weimaraner, but did you know you get a beautiful long haired version too? Known also as the Long Coated Weimaraner or the ‘Gray Ghost’, with its mesmerising amber eyes, the less common long haired variety shares a similar history as the more familiar short haired version.

The dog originates in Germany and was developed to be a hunting dog. It is believed that the silver dog dates back to the early 1800’s, and in 1897 the first breed club in Germany was formed to protect the future of this dog.

The longhair coat is recognized in all countries except the American Kennel Club.

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.

longhaired weimaraner puppy - descriptionThe Longhair Weimaraner with its eye-catching grey coat is a large dog that stands between 58 and 70cm and weighs between 25 to 40kg.

These dogs, unlike the short haired version, have the tail traditionally long and the tail is feathered. The eyes are a blue-green, amber or grey color. The grey coat is soft and silky and even though it is quite long, a brush twice a week will keep it in tip-top condition.

Temperament:

The Longhaired Weimaraner’s temperament is the same as the short haired variety. He is also a superb field dog with excellent hunting skills.

They’re very active dogs, looking for plenty of mental and physical stimulation. For first-time dog owners, this might prove to be too demanding, so the long haired Weimaraner might not be the best first-choice dog to get.

They can be aggressive when meeting new people and he will certainly require training and socialization if you want him to be calm and obedient.

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.

longhaired weimaraner dog - characteristicsYour Long Haired Weimaraner is a friendly, alert dog that makes for an excellent companion and watchdog. The fact that he is also restless, confident, independent and strong-willed means that training and socialization will be necessary to make him pleasant and obedient.

You can’t always count on him to be amicable as he also has a bit of an aggressive side.

The way your Long Haired Weimaraner turns out will depend on heredity, the personality of the owner as well as training and socialization.

These dogs want to be with their human family and will follow the owner around and contentedly lie at their feet. Once he's trained, the Weimaraner is guaranteed to make you a fine family 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.

longhaired weimaraner puppies - health problemsHip Dysplasia is a medical threat to all dog breeds and fortunately the Weimaraner is a dog breed that has a low rate of dysplasia. When buying a Long Haired Weimaraner, try and get one from breeders who have had their breeding dogs hip-tested.

You’ll notice that the Weimaraner is a deep-chested dog and he is prone to bloating, which can turn out to be life threatening for your dog if not treated immediately.

The stomach twists and is swollen with no bowel movements. The dog is restless and in distress and needs immediate attention. To help, instead of giving one large meal which is gobbled up quickly, give him 2 smaller meals.

Skin allergies are also quite common in these dogs and you don’t want your silver dogs coat going off as it is his crowning glory.

If he is scratching, his skin is dry, red and itchy, get him to the vet as it can even be parasites at work, causing an allergic reaction.

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:

longhaired weimaraner dogs - caringWhen you bring a Long Haired Weimaraner home, you will need to invest in brush and comb for his long hair. They’re active dogs and love nothing more than running in a field, rolling in mud and being very active.

His coat will need to be brushed at least twice a week to keep it looking silvery and shimmering. Check the ears, eyes and teeth whenever you brush him and get used to cleaning his teeth regularly too.

If in doubt about how to keep your pet well groomed in terms of looks and health, speak to a dog expert, your vet or professional groomer.

Diet:

Your ‘Gray Ghost’ dog has been a very successful hunting dog, and they are high-energy gun dogs. As a large dog he will have particular nutritional needs to fuel his energetic lifestyle.The dog’s high activity levels need to be taken into account when looking at his diet.

Buy the best commercially manufactured food. Add to his kibble some cooked chicken, brown rice or pasta and cooked or raw vegetables from time to time as well as bits of raw meat. Your dog will thank you for keeping his meals simple but nutritious.

Comparison with other breeds

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