Gran Mastin de Borinquen vs Fila Brasileiro - Breed Comparison

The Gran Mastín de Borinquen is also referred to as the Puerto Rican Mastiff or the Mastín Borincano and is actually native to Puerto Rico.

The dog seems to have originated long ago already during the 16th century. Its a dog that descends from a number of dogs, and the dog from these crosses became a huge, ferocious dog.

For centuries the Gran Mastin de Borinquen was used to protect the estates of the Spanish nobility. Today the breed is considered rare and it isn't recognized by any major kennel club as a standardized breed.

Hailing from Brazil, and known also as the Brazilian Mastiff, nobody seems to be too sure of the exact origins of the large Fila Brasileiro but it is believed to be a cross between the English Mastiff, the Bulldog and the Bloodhound.

Other theories are that the dog comes from a mix of Portuguese and Spanish dogs and that they were bred to guard livestock from predators. Breeds that have no doubt contributed to the modern Fila are the Bullenbeisser, the Bloodhound, Mastiff and Rafeiro do Alentejo. All these dogs have characteristics such as excellent working dog skills, herding instincts as well as courage and tenacity.

The official Brazilian breed standard of the Fila was developed in the 1960s and the Fila Brasileiro Club of America was formed in 1984.

The Gran Mastin de Borinquen is a large dog. He stands roughly between 56 and 71cm and weighs in at between 41 and 68kg.

He is well muscled with a large head and short floppy ears but until recently the ears have always been cropped. The nose is black, the eyes dark brown and small and he has an alert, intelligent look to him.

These days the tail is kept long and it is held low. The coat is short in length and harsh with the colour being fawn, black, cream or brindle. You'll also find some small inclusions of white on the coat.

Temperament:

Loyal and protective, the Gran Mastin de Borinquen forms a strong bond with his master, becoming aggressive with any stranger who comes too close to his owner.Its a dog that has been taught to be aggressive so he isn't the best pet to choose if you have children in the home. He isn't the best dog either for first time dog owners, particularly if the person isn't a strong, firm person around him, showing who is boss.

However there are people who have had their pet trained and socialized and who claim he makes a wonderful family pet. The way a dog is brought up can play a large role in the way he turns out.

Train and socialize your Gran Mastin de Borinquen because he is inclined to be strong-willed and for a large, aggressive type of dog, you want him to be obeying you.

With his huge head covered in loose skin much like that of a Blooohound, and a body resembling that of a Mastiff, the large heavily built Fila Brasileiro is a mastiff breed from Brazil. He stands at 60 to 75cm in height and he weighs roughly 55 to 80kg.

The ears of the Fila are large and droop down or are folded back, depending on his mood. The tail is long and slim. The coat of the dog is short and dense with the texture being quite smooth and soft. Colours of the coat can vary from solid fawn or black to red to brindle.

Temperament:

Perhaps the huge Fila wouldn’t be a good choice as a pet for the first-time inexperienced dog owner as he is a powerful, intelligent, self-assured, headstrong animal that will certainly need to have training and socialization if you want him as an obedient pet in your home.

He is a dog known for his courage and bravery. The Fila is loving and affectionate with his human family, being protective of them and not being too friendly with strangers. He isn't a particularly good pet choice with children in the home.

Some people, after buying a cute Fila puppy, put him out in the yard when he becomes large, and then they pretty much neglect him. This is cruel and irresponsible as he is a social, playful dog who wants to be part of his human family.

These dogs have some aggression in them and this makes them good watchdogs. They generally don’t show aggression towards their family but may snap at a stranger who tries to touch as he feels threatened.

Noble, courageous and loyal, a trained, socialized Gran Mastin de Borinquen who has learned simple commands such as sit, down, come, stay, lie-down and heel will be an absolute pleasure to have around and be a well behaved, obedient companion for you.

Your Gran Masin is a dignified, loving animal, but because of his size and his origin, bred to be aggressive, he isn’t looked upon as the first choice when you’ve got small children in the home. With the right owner – fair, firm and loving - he makes a splendid pet.

The Fila Brasileiro or Brazilian Mastiff is a powerful dog and it is believed that a large dog like this can be a danger to people if he isn’t trained and socialized.

He is therefore not recommended for first time dog owners or homes with small children. He is a dog that is particularly wary of strangers too.

When he has been properly socialized he can be loving, loyal and obedient because it is essentially how a dog is brought up as to how he turns out.

If you bring one of these big, beautiful dogs into your home, have him socialized as a puppy, treat him firmly, but kindly and you could have yourself an extraordinary pet.

Your Gran Mastin de Borinquen can get to 12 years of age with good care. Mastiff-type dogs like this can be prone to eye problems as well as having to tackle joint problems such as hip dysplasia.

Other issues that can appear in this breed, but are unlikely be cancer, bloat, hypothyroidism and von Willebrand’s Disease which is a bleeding disorder.

Remember to do daily inspections of your Gran Mastin de Borinquen for fleas and ticks, particularly during the Summer month. Toxins introduced into the body by a tick bite for instance can make your pet seriously ill so that veterinary intervention is required.

Filas are a dog breed who have a high rate of hip- and elbow dysplasia. This is a serious disease which can lead to lameness with your pet. Other orthopedic diseases with the breed include osteochondritis and luxating patella.

Also, as a deep-chested dog breed, your Fila also is at risk of getting the very serious gastrointestinal syndrome known as bloat. This is a common condition that can prove deadly for your pet. The Fila’s stomach will fill with gas, putting pressure on other organs and stopping blood flow to the heart and difficulty with breathing. Sometimes the stomach will twist. Get him to the vet immediately if you notice a swollen stomach, drooling or restless behaviour.

Grooming:

The Gran Mastin de Borinquen, with his short coat, is a relatively low maintenance breed. Brush him at least twice a week to keep the coat free of loose hairs. Other grooming requirements are keeping his ears clean and dry. You can ask about alcohol wipes at your local pet shop to use in his ears. Check the nails too and remember to brush his teeth a couple of times a week to avoid dental decay.

Exercise:

You won't find the Gran Mastin de Borinquen being a particularly high energy dog but he also isn't a couch potato. If you enjoy a walk every day for your own good health, include him in these walks and give him a game of ball every now and again.

Diet:

This Mastiff -type dog is large, and they tend to be fairly lazy, not using up great deals of energy. Young dogs however use up more energy and will require a diet with good quality protein.

Dogs that have been spayed or neutered as well as senior dogs will require less calories. If you buy commercially manufactured food, check the labels carefully and buy high quality food for a large breed.

Don't just feed your Gran Mastin kibble everyday but alternate it sometimes, mixing in some raw meat into his kibble or mixing in some cooked chicken, rice and vegetables.

Exercise and Space:

The Filas size makes it important that he have a good amount of exercise if you want to maintain his health and happiness. He isn’t a dog suited to city life as he is too large and will irritate his owners when cooped up in a tiny space with them. He isn’t demanding when it comes to exercise and activities all the time, but he should still be exercised regularly as he is inclined to become lazy .

Grooming:

Moderate shedding. Regular brushing twice a week will be required. Check ears for infection and brush his teeth 2 or 3 times a week.

Diet:

Nothing is set in stone as to what to feed your Fila Brasileiro, but a large dog will require quality food with a good amount of protein and fat according to size, age and activity levels.

Because a large breed dog is prone to hip dysplasia, look out for ingredients such as chondroitin and gludosamine which are specifically good for joint health. Try and avoid commercially manufactured food with common allergens such as soy, corn and wheat, artifical flavors and fillers.

A source of cooked rice, chicken and vegetables as well as some raw meat will be excellent for your big pet. Make sure he is never deprived of fresh, cool drinking water.