Gran Mastin de Borinquen vs East European Shepherd - 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.

The East European Shepherd is a dog which hails from Russia. The dog was developed in the 1930-1950s as there was a need for a bigger, more robust, weather-resistant type of dog who would perform all kinds of guard duties in the Soviet Union.

This is a rare dog breed, created by mixing Russian breeds such as the Laika, Central Asian Shepherd and Caucasian Shepherd to create a strong working dog that could cope well with the sub-freezing conditions.

The standard breed type was established in 1964. The only major kennel club to grant full recognition to the East-European Shepherd is the Russian Kennel Club. In the United States, the dog is recognized by a number of rare breed registries.

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.

The East European Shepherd is larger than a German Shepherd. He is described as a large dog with males and females standing roughly at 66-76 centimeters at the withers and weighing anything between 30–50kg.

The coat with undercoat is medium in length with the standard color being black-and-tan or black-and-red. The dog is solid colored or is light fawn or tan in color with black saddle.

The face of the dog is black and he looks a lot like a wolf in appearance. The ears of the East European Shepherd are medium sized and always erect.The tail is long and hangs low.

Temperament:

The East European Shepherd is an intelligent and confident dog and can be aggressive when aggravated. He is a working dog and to get along with other pets in the home as well as children, the East European Shepherd will need to be trained and socialized, becoming obedient and loyal with his owner.

He is an intelligent dog and training him poses no problem. Loyal and devoted, this dog mostly becomes particularly attached to one member of the family.

There are a number of dog experts who don’t recommend the dog as a family pet as it is a dog reluctant to form a close bond with a child, being irritated by them, especially ill disciplined children.

It is a strong-willed dog too and shouldn’t be the first dog choice for a novice dog owner. They make excellent guard dogs and take their role as protector of the family seriously.

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 East-European Shepherd dogs are balanced, confident, intelligent, loving and playful while also being tough and protective of their owners.

They make fantastic guard dogs, becoming aggressive around strangers whom they don’t trust. When you bring a dog like this into the home, it is essential to have him trained and socialized and to also have a firm owner who can deal with such a strong-willed animal.

He is an active, alert dog who will require regular exercise and will slot into life in the city or in the country so long as his exercise needs are met.

When you look after your East European Shepherd you’ll find in him a devoted, loyal friend who will protect you with his life.

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.

Regarded as a tough dog who can reach 10 – 12 years of age, the East European Shepherd is prone to hip or elbow dysplasia. This is a a disease that is more prevalent with German Shepherd type dogs.

Dysplasia is a genetic condition which can lead to inflammation and arthritis and even lameness. Unfortunately it can happen with young dogs too, and the vet will suggest different types of treatment which can include surgery.

Degenerative myelopathy is another degenerative disease which can be found with the East European Shepherd. It is a fatal, progressive degenerative disease of the spinal cord. Unfortunately there isn’t treatment for the disease, leading to paralysis of the limbs.

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.

Grooming:

The coat of the East European Shepherd is thick, and while he won’t require any professional grooming, he will require being brushed at least twice a week. This is because he sheds heavily at certain times.

His nails will need to be clipped if they don’t wear down naturally, and his teeth will require regular brushing at least 2 or 3 times a week. Fortunately, because his ears are large and open, he doesn’t easily get an ear infection.

Exercise:

The East European Shepherd is a dog which has always been worked. It is a highly energetic dog and its role as a guard- and herding dog has made it that the dog will require a good dose of exercise.

A long walk may not be enough for this active dog, and he will require intense ball throwing with a tennis racquet to get the ball far away so that he can run far to fetch the ball. Without enough exercise, the East-European Shepherd will develop behavioral problems which will include aggression.