Norwich Terrier vs Gran Mastin de Borinquen - 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 the United Kingdom and once known as the Cantab Terrier, the Norwich Terrier may be small, but he was bred to hunt rodents.

Closely related to the Norfolk Terrier, he is an old dog breed, having existed since the 19th century. Its understandable that such a dog would also be the mascot of Cambridge students.

It is believed that he was bred from Irish Terriers and some believe it came from the Trumpington Terrier, an extinct breed.

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.

As one of the smallest terriers, the Norwich Terrier is also quite a rare dog breed. He is such a cute little dog this, weighing just 5 to 5.5kg and standing at between 23–25cm at the withers.

He has erect ears and a double coat that can be wheaten, red, tan, black and tan and grizzle. The tail has always been docked previously, giving the dog an attractive, compact look but these days it is left long. These dogs have small litters – usually between one and three puppies.

Temperament:

The Norwich Terrier is a friendly little dog and is essentially a companion to humans. Just because he is small, doesn’t mean he is frail and helpless. He is a feisty, hardy dog with a brave heart and just loves his human family.

The Norwich Terrier is also strong willed and assertive and it can be of benefit to have him trained and socialized. He is energetic too, so he’ll expect a walk each day, a run in the park and ball games. They also make excellent little watchdogs, at least warning you of approaching strangers.

They are good with kids if the children have been taught to be kind and gentle with animals, and they get on well with other pets in the home too.

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 Norwich Terrier is guaranteed to make you a splendid pet as he is active, friendly, social and intelligent, as well as being loving and loyal.

You can rely on this little canine friend to want to be with you and take part in all your activities. He won’t do well if you put him in the back yard and forget about him, as he craves human company.

When you do whatever it takes to ensure your Norwich Terrier is an active and treasured member of your family, you’ll be rewarded with a wonderful pet and companion for many years.

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.

The lifespan of the Norwich Terrier is between 11 and 13 years and he is considered a healthy breed. Every dog owner needs to know that there are some health issues which will require veterinary intervention.

Cataracts, an eye disease may be inherited and it is where the eye gets a cloudy look. Other illnesses to look out for include Patellar Luxation, a problem where the dog's kneecap is dislocated from its normal anatomic position. The condition is fairly common in small dog breeds.

Check problems with the teeth - more specifically incorrect bites because of how the teeth meet.

Sometimes these dogs can battle with breathing problems. Upper Airway Syndrome is when the dogs breathing is raspy.

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.

Norwich Terriers are active little dogs and were bred to be working dogs – hunting vermin but also accompanying their owners on horseback. You can see that he has been used to an active lifestyle and will require a daily walk and games. He will also want toys which can keep him occupied in between his active sessions.

His size allows him to adapt easily to life in the city or the countryside but wherever he is, he will need a good dose of exercise.

Grooming:

The double coated Norwich Terrier, with his wiry topcoat and soft undercoat will need to be brushed twice a week to avoid matting. This is a dog that will require stripping of the old hairs from the coat. This is a process which ensures the coat retaining its texture and appearance.

If you’re in any kind of doubt, speak to a professional groomer. As it is, many owners of this dog who don’t show their dogs, have them professionally groomed.

Diet:

Always choose a high-quality dry food. Try and avoid those commercially manufactured foods which contain wheat and gluten and lots of preservatives and colorants. These can affect your pet’s health negatively.

Choose quality foods where protein is at the top of the list of ingredients. Give your pet some homemade food too, keeping his diet as simple and nutritious as possible. Some boiled chicken chopped up together with brown rice or pasta and some cooked vegetables such as carrots, sweet potatoes and spinach will do him the world of good.

A tiny bit of raw meat every once and again will be a good thing. Avoid foods such as chocolates, ice-cream, popcorn, onions and spicy foods as these will upset your pet’s digestive system.

Make sure he always as fresh, cool water available.

General Care:

Provide him with a warm, dry, soft bed. If he is outside for any length of time, make sure he has a sheltered area away from the sun and rain.