Great Pyrenees vs Giant Maso Mastiff - Breed Comparison

The Great Pyrenees could be from Spain or France because the dog hails from the Pyrenees Mountains, which spans both France and Spain.

The dog was used to defend flocks from predators but its lineage goes a long way back, thousands of years in fact. It is thought that they only arrived in Europe about 5,000 years ago. The dog was adopted into the court of Louis the XIV as a royal dog.

During the mid 1600s, the dog's numbers dwindled but the French developed kennel clubs where the dog could be bred and its numbers restored. It was in 1933 that the Great Pyrenees received American Kennel Club recognition.

The Giant Maso Mastiff is a fairly new dog breed so you aren’t going to find much history on him.

The breed was only started in 2001 so as to create a mastiff dog that would have fewer health problems and therefore have the chance to live longer. The Giant Maso came about because of a mix between the Old English Mastiff and the Cane Corso Italiano.

As stated, breeding began in 2001 and the dog has inherited intelligence and protective instincts from both these dogs.

This is a beautiful dog, noticeable by the essentially white coat and his overall size, standing at 70 to 82cm and weighing between 40 to 54 kg.

The double coat is medium to long, coarse and straight or wavy and and it can be solid white, cream or white with patches of light tan or grey.

The nose is black, the eyes brown, the ears of medium length and floppy and the tail long and plumed.

Temperament:

The Great Pyrenees is an intelligent, strong willed dog with a mind of his own so he will be able to be trained and socialized successfully.

His huge size will require that he be trained because when he is indoors he can knock things over and he must be able to respond to you telling him to lie down.

As a large dog, he isn’t suited for tiny homes, as he requires lots of space even though he doesn’t require a lot of exercise. Not only that, he takes his watchdog duties seriously and he is inclined to bark a lot, and in a small place, you’ll be getting constant complaints from the neighbors.

When trained and socialized, your big dog is social, active and loving. He gets on well with children, the elderly and with pets in the home. He isn’t that overly active and will happily make himself at home on your couch and bed.

The Giant Maso Mastiff is a large dog breed and can stand at between 67 to 70cm in height and weigh 60 to 90-kg.

He has a big square head with medium sized floppy ears and thick neck covered with loose skin. Muscular, he is a deep chested dog with powerful legs and long tail. The fur of the dog is short and sleek and can be a number of colors such as fawn, an apricot color, gray and black as well as brindle.

Temperament:

Intelligent, protective, self-confident, balanced and calm, the Giant Maso Mastiff may be quite an imposing looking dog but he is gentle-natured towards his family.

The large dog loves to please and receive praise from his human family. He is the perfect friend, getting on well with children in the home as well as with other dogs. Training and socialization is easy for this dog and it is important that he is trained if you want him to be an obedient pet.

He is gentle, intelligent, protective – simply known as a gentle giant, being calm, steady and amicable. This breed loves to please and needs lots of companionship from his human family, loving just to lie close by to them.

He isn’t a particularly active dog, but will still need to join you on a walk every day. It is why the Maso Mastiff can live in the city or in the countryside, because not being an overly active dog, he doesn’t need a large garden.

The Great Pyrenees is such a calm, independent, serious, well-mannered dog who loves to be around his human family and to please them. He is gentle and knows how to behave well around children, the elderly as well as with any pets in the home.

He makes a wonderful companion and although he loves indoor life as much as outdoor life, he is much happier settling into life in the country or the suburbs as opposed to life in the city and a tiny property.

Give your big white coated pet all the love he thrives on, and you'll enjoy a wonderful relationship with this large, amicable dog.

Your Giant Maso Mastiff is such a gentle giant of a dog. He is well behaved and gentle so that it almost seems unnecessary to have him trained and socialized and yet doing so will make him even more amicable.

Calm and gentle he makes the perfect pet for families where there are children as well as elderly people. He is quite frankly everyone’s friend, being a loving family pet. If you’re a family more into indoor games and TV watching than an outdoor, sporty kind of family, the Giant Maso Mastiff will suit you.

He will love to settle down and watch TV with you. He isn’t particularly active, although he will certainly need a walk every day.

Those who have owned a Giant Maso Mastiff will tell you that this is an excellent family pet, making a wonderful companion dog.

Your Great Pyrenees is a big dog with an average lifespan of 10 to 12 years. His large size means you will need to look out for typical 'big dog' ailments such as hip dysplasia.

This problem can cause your pet to be in pain and he can also become lame, battling to walk and play and battling to get up after lying down.

Also, look out for bone cancer with your pet and as mentioned previously, bloat, which is a life threatening disease where the stomach of the dog swells up.

There has always been the concern with joint disorders in large breed dogs. Both hip- and elbow dysplasia can occur with your Giant Maso Mastiff, more so if you overfeed him as a puppy and he grows too fast.

With hip dysplasia, the long bone of the leg forms incorrectly. This can lead to pain and lameness with your pet.

Also check out bloat. This is a serious illness when the stomach fills with air and can twist. Gastric Dilatation-Volvolvus, is an emergency situation then which is found more often in large, deep-chested dog breeds.

If you see your dog with a bloated stomach and acting in a strange, lethargic way, get him to the vet immediately as bloat can be life threatening.

Exercise:

Your Great Pyrenees isn't going to be a dog leaping around you demanding a game or walk like what you get from some energetic dogs. He certainly doesn't require strenuous exercise but will require a nice, brisk walk every day. Give him some ball or rope games too. He's territorial and likes large grounds to walk around and guard and this constant guarding is a good form of exercise too.

Grooming:

With two layers, the coat of the Great Pyrenees will need to be brushed twice a week to prevent burrs attaching to the fur and to prevent it from matting, It also gets rid of loose hair during shedding.

He tends to drool so it's handy keeping a damp cloth close by just to give his face area a wipe down. Your dog's ears will need to be cleaned with special ear-cleaning lotion and his nails will also need to be trimmed.

Socialization and Training:

Socialize your Great Pyrenees with other dogs and people from a young age. Without proper socialization, this breed can become territorial and possessive of his family, which could lead to aggression. He bonds with his family but tends to be wary of strangers.

Diet:

It is far better to feed your Great Pyrenees smaller meals throughout the day as opposed to 2 large meals a day. A large dog like him can develop bloat from gulping down a large amount of food too quickly.

If you feed your Great Pyrenees commercially manufactured food, make sure it is high in omega 3 and 6 to keep his thick white coat luxurious.

Your dog will need a dog food targeted at a large breed. Remember to include some raw meat as well as cooked chicken, vegetables and brown rice into his kibble and always ensure fresh, cool water is available.

Grooming:

As an average shedder, the smooth, shorthaired coat is easy to groom, and a good brush twice a week will be adequate.

The Giant Maso Mastiff has floppy ears and therefore these should be checked for ear infections. Wax build up and dirt will need to be checked and cleaned.

His nails will need to be clipped, especially if they don’t wear down on their own and his teeth will need to be cleaned 2 or 3x a week to avoid dental disease.

Diet:

With a large dog breed puppy such as the Giant Maso Mastiff, rapid growth is a risk factor for developing joint and bone conditions. The growth period can last till 12 months and puppies of large breeds should actually have their caloric intake adjusted during this growth period.

It is important to ensure that your puppy grows at a slow, steady rate. If you are feeding dog food from the commercially manufactured range, if you aren’t sure, speak to your vet about large breed dog foods. You want to be sure that this gentle giant of yours receives the best dog food there is, whether commercial branded dog food or your own home-made food. Good nutrition is imperative for the health of your pet.