Molossus Dog Breed Information, Images, Characteristics, Health

Basic Information - Molossus for Sale

Molosser dogs
Height Male:
50 - 76 cm19 - 30 inches
Height Female:
50 - 76 cm19 - 30 inches
Weight Male:
25 - 55 kg55 - 122 pounds
Weight Female:
25 - 55 kg55 - 122 pounds
Life Span:
10 - 16 Years
Litter Size:
5 - 9
Other Names:
Molosser, Mastiff-type
Colors Available:
All colors
Generally short and smooth
Moderate, Seasonal
Affectionate, Aggressive, Alert, Cheerful, Courageous, Curious, Energetic, Friendly, Gentle, Independent, Intelligent, Lively, Loving, Loyal, Outgoing, Playful, Protective, Quiet, Responsive, Social, Stubborn, Territorial
Moderate Maintenance
Kids Friendly:
New Owners Friendly:

History - Molossus for Sale

The Molossus has always been a popular dog and they have been around since ancient times. Mastiff type dogs are termed as Molossus.

Of course, when looking at the origin of the dog, there are many unsubstantiated claims about it. It has always been believed that the Molossus was a Mastiff-type dog, ferocious in battle. The Romans were dog breeders and recognized that the Molossus was a talented dog – good at guarding and herding.

Over the centuries the dog has changed but it is believed it was a Mastiff-type dog with a number of other breeds included in its origins such as the Rottweiler, Pug, Bulldog, Great Dane, Alano Espanol and Saint Bernard.

The Molossus isn’t a dog breed itself but rather a category that other dogs belong to. Today there are Molosser clubs and Molosser shows around the world.

Description - Molossus for Sale

This Ancient dog breed from Greece has different descriptions of what it really looked like. It seems to have always been large to medium sized dog standing in the region of 50 to 76cm in height and weighing anything from 25 to 55kg.

The coat is mostly short and smooth and can be in a host of different colors. They are large boned dogs, solidly built with medium sized floppy ears, a short, thick neck, short, broad muzzle and a long tail which was later docked.

Molossers typically have heavy bones, pendant ears, and a relatively short and well-muscled neck, with a short, broad muzzle. These Molossers have always been used for a variety of jobs where strength, perseverance, speed and braveness are required. They have been used as rescue- and guard dogs, protecting livestock from predators.


The Molossus dogs all have the same kind of characteristics which have been bred into them. From their working days, they are known for their tremendous courage, taking on wild animals to protect their livestock.

They are territorial, wanting to protect their human family and home from intruders.They have also been bred to be loyal, loving family pets, and being highly affectionate, they want to be involved in the activities of the family.

This breed is gentle and loving, social and active and gets on well with other pets in the home as well as with children. They’re intelligent dogs and will need to be trained and socialized to ensure they are obedient and amicable with visitors to the home.

Health Problems - Molossus for Sale

These large dogs are particularly prone to health issues such as hip dysplasia, a genetic condition. A poor diet as well as environmental factors can contribute towards the disease too as well as rapid weight gain and obesity.

This disease develops because the dog’s hip joints haven’t developed properly. The hips then partially dislocate, and the dog has pain and battles to get around. If your dog shows signs of hip dysplasia, he will need to get to the vet to do a physical exam and come up with a treatment- and management program.

Caring The Pet - Molossus for Sale


These dogs were bred to be working dogs and they have always spent their time outdoors performing a guarding or rescue role. Today they require a lot of exercise – walks and ball games – as they are dogs with a lot of energy.


Essentially a large breed, the Molossus will need a commercially manufactured food of high quality if you opt to make use of the convenience of these foods.

Make sure to choose one manufactured for large breeds and which is free of a host of bad ingredients such as corn, soy, wheat, dairy, artificial colors, sweeteners and preservatives.

You want dog food which is high in protein and fat. Try and include some home-cooked food such as boiled chicken, brown rice, pasta and vegetables. An ingredient to look out for in your dog’s food is omega-3 fatty acid to help keep the skin and coat shiny and healthy. Puppies particularly benefit from DHA, or Docosahexaenoic acid, a form of omega-3 fatty acid that is good for brain development.


Brushing the dog’s coat twice a week will be necessary to remove loose hairs, especially during the shedding period. When you brush him, check for ticks and fleas and speak to your vet about flea treatment if necessary. Ears and eyes should be checked and cleaned regularly.

Characteristics - Molossus for Sale

The Molossus, contrary to what many people think, isn’t a vicious dog, but rather a good natured dog that makes a wonderful family pet.

These dogs are known also for being hard working dogs with characteristics of bravery. They are dogs who may look fairly tough, but they are actually gentle, calm and sensitive. It’s a bad upbringing from the owners that gives any dog bad characteristics.

Train your Molossus, have him socialized and be a responsible and loving dog owner, and these dogs promise to make you a splendid family pet.

Comparison with other breeds

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  6. Molossus vs French Bulldog - Breed Comparison
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  8. Molossus vs Yorkshire Terrier - Breed Comparison
  9. Molossus vs Poodle - Breed Comparison
  10. Molossus vs Rottweiler - Breed Comparison
  11. Molossus vs Boxer - Breed Comparison
  12. Molossus vs English Pointer - Breed Comparison
  13. Molossus vs Siberian Husky - Breed Comparison
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  15. Molossus vs American Bully - Breed Comparison
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  17. Molossus vs Affenpinscher - Breed Comparison
  18. Molossus vs Afghan Hound - Breed Comparison
  19. Molossus vs Aidi - Breed Comparison
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  22. Molossus vs Akita - Breed Comparison
  23. Molossus vs Africanis - Breed Comparison
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  27. Molossus vs Artois Hound - Breed Comparison
  28. Molossus vs Ariegeois - Breed Comparison
  29. Molossus vs Anglo-Francais de Petite Venerie - Breed Comparison
  30. Molossus vs Aussie Doodles - Breed Comparison
  31. Molossus vs Austrailian Blue Heeler - Breed Comparison
  32. Molossus vs Australian Kelpie - Breed Comparison
  33. Molossus vs Australian Bulldog - Breed Comparison
  34. Molossus vs Australian Red Heeler - Breed Comparison
  35. Molossus vs Australian Cattle Dog - Breed Comparison
  36. Molossus vs Australian Shepherd - Breed Comparison
  37. Molossus vs Alano Espanol - Breed Comparison
  38. Molossus vs Alopekis - Breed Comparison
  39. Molossus vs Alpine Dachsbracke - Breed Comparison
  40. Molossus vs American Bulldog - Breed Comparison
  41. Molossus vs Australian Collie - Breed Comparison
  42. Molossus vs Australian Silky Terrier - Breed Comparison
  43. Molossus vs Australian Stumpy Tail Cattle Dog - Breed Comparison
  44. Molossus vs Antebellum Bulldog - Breed Comparison
  45. Molossus vs Australian Terrier - Breed Comparison
  46. Molossus vs American Cocker Spaniel - Breed Comparison
  47. Molossus vs American English Coonhound - Breed Comparison
  48. Molossus vs Austrian Black and Tan Hound - Breed Comparison
  49. Molossus vs American Eskimo Dog - Breed Comparison
  50. Molossus vs Bakharwal Dog - Breed Comparison