Great Pyrenees vs English 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.

Throughout most of history there have been images created by people of very large, sturdy dogs that they shared their space with. The English Mastiff can trace some part of her ancestry to these same dogs. This breed is thought to have come from the stock of ancient breeds such as the Alpine Mastiff, Pugnaces Britanniae and Alaunt. The Mastiff in general has then become a main descendent of many other breeds of dogs since the 1880’s. The images of these types of dogs goes back to the 5th and 6th century.

There is no genetic evidence linking these dogs to the modern Mastiffs and the English Mastiff, but the resemblance is obvious. There is anecdotal evidence that these Mastiff type dogs were exported from England – the English Mastiff – to Greece to hunt game but were also used as war dogs by the Celts. The Alaunt was probably used the Normans and bred by the Alans. Writings and images throughout these times depicted a dog that looked very much like today’s English Mastiff. Some speculate that the English Mastiff came to the United States of the Mayflower.

There was a decline in the English Mastiff in its homeland in the 1800’s following the Cruelty to Animals Act of 1835 which prohibited owners and trainers from baiting animals. Then in the 19th century, prior to the first World War, systematic breeding programs began with J.W. Thompson. His first English Mastiff was a female named Dorah. Dorah’s ancestors included dogs from Thompson’s Grandfather. Captain John Garnier of the Royal Engineers also had dogs that contributed to the development of the English Mastiff.

During this time some breeders got away from pure type and began to breed for other factors. In the late 1800’s, Edgar Hanbury and Mark Hanbury Beaufoy began restoring the breed to its original soundness. One of their dogs was exported to the US were breeding to soundness continued until the First World War reduced the number of English Mastiffs around the world. By the time the war ended there were no English Mastiffs outside of England.

There was a dog in Canada named Beowulf and direct descendent of imports from Britain, who came to the States after the war and began to re-establish the breed on this continent and registered with the American Kennel Club. Yet as of 1945, the contribution from North

Breeding was stopped again for World War II and started again after the war. Many of these puppies died of distemper. Only one female had pups that were able to grow up into adults. North America sent dogs to England at this time and all of the Mastiffs from that time, could be traced back to Nydia and the 14 North American Mastiffs. Since then the breed has been restored slowly in Europe, North America and everywhere in the world.

The English Mastiff is known by his massive head with a black mask and comes in a wide variety of colors. He is also known as a gentle giant because of his personality and the love he has for his people.

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 English Mastiff is a giant dog with a broad head and body. In terms of mass it is the worlds largest dog, just a little bigger that the Saint Bernard. The Great Dane and the Irish Wolfhound are 6 inches taller but do not carry the weight and bulk of the Mastiff. Mostly square in his body and his head with a massive chest and wide set forelegs. The head is square and very large. No matter the color of the coat, the face should have a black mask like the St. Bernard. His eyes and nose are also dark.

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.

Children friendliness

The English Mastiff is very happy to play with children. You willl need to be careful with small children as he does not know his size and is likely to sit on them.

Special talents

This lovable giant is noble and loyal. He will protect his family and he will be courageous about it.

Adaptability

This is a big dog but he doesnt live outside. You need a big yard and perhaps a big house. He may not adapt to an apartment.

Learning ability

The English Mastiff is smart and certainly trainable. He can be independent and stubborn at times but he has the ability to learn.

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.

Being a massive dog can take its toll on the body’s development and that is certainly true of the English Mastiff. A lot of running is not recommended in the early life of the dog – preferable for the first two years. This could damage the joint’s growth plates and cause him a lot of problems in later years. Too much exercise in this massive dog can hurt him but so can, not enough exercise.

Some of the health issues other than this that the English Mastiff is prone to include:

1. Calluses –
2. On their paws. Must be taken care of before infection sets in.
3. Arthritis

A large dog like the English Mastiff is always prone to pain from arthritic joints. See your vet about pain medication.

Hygroma

A spot under the skin that is swollen and filled with fluid. Can be treated. It is not an infection or contagious.

Hip Dysplasia

Can result in lameness and arthritis.

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.

This is an enormous dog that grows quickly. It is important to feed them properly as they grow. If he doesn’t get what he needs as a puppy you will not be able to make it up to him later on.

Feeding the puppy

The English Mastiff puppy needs good nutrition for growing properly.

From 12-16 weeks of age feed him 3-4 cups a day of a high protein, high quality dry food. Break this up into 3-4 meals.

From 4 -6 months of age feed him 8-10 cups a day of a high protein, high quality dry food. Break this up into 2-3 meals.

From 6-18 months of age feed him 8-12 cups a day of a high protein, high quality, dry food. Break this up into 2-3 meals.

Feeding the adult

The English Mastiff is still growing from a year to 18 months. Starting at 18 months feed him 10-12 cups a day of high protein, high quality dry food. Break this up into 2 meals.

As your Mastiff ages, cut down on the protein and feed a dry food appropriate for his age.

Points for Good Health

The English Mastiff is a very large dog that should not be allowed to get obese since he is prone to dysplasia. He needs protein throughout puppyhood and until he is about 8-10.

Games and Exercises

This is a couch potato if you let him be. Make sure he gets at least one long walk per day or he will tend to gain weight. Play with them off leash about an hour every day.