PetzloverGran Mastin de Borinquen is originated from United States but Japanese Chin is originated from Japan. Gran Mastin de Borinquen may grow 44 cm / 18 inches higher than Japanese Chin. Gran Mastin de Borinquen may weigh 62 kg / 137 pounds more than Japanese Chin. Both Gran Mastin de Borinquen and Japanese Chin has almost same life span. Gran Mastin de Borinquen may have more litter size than Japanese Chin. Gran Mastin de Borinquen requires Low Maintenance. But Japanese Chin requires Moderate Maintenance
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 Japanese Chin, also known as the Japanese Spaniel, has always been known for thousands of years as a dog with strong companion characteristics.
Hailing from Asia, he is also known as the Japanese Spaniel. In Japan, the Chin dogs are royalty and lapdogs, and while the exact origin of the Japanese Chin isn't quite clear, it is an ancient toy breed.
The first Japanese Chin was brought to America in 1882. The toy breed was recognized by the American Kennel Club in 1888, as a Japanese Spaniel. The AKC changed the breed name to the Japanese Chin in 1977.
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.
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 a small sized dog, the oriental looking Japanese Chin stands at about 20 to 27cm in height and weighs roughly 2 to 6kg. He has a large round head with big brown eyes and a short muzzle. The ears are long and feathery and the tail is long and held up over the back.
The long silky single coat is either white and red or white and black or it can be tri-colored too – white, black and reddish-tan.
The Japanese Chin is a small, evenly tempered dog and the toy-size dog, according to people who have owned him as a pet, say he has some cat-like features – the ability to leap and the ability to wash himself similar to what a cat does.
He is also a typical lap dog liking nothing more than to lie in your lap and be petted. He just loves being with his human family and his smallness allows him to fit well into city- or country life.
He is an intelligent dog. He is small but strong-willed and that is why both you and him will benefit from having him trained and socialized as he becomes more amicable and obedient.
Social, jaunty and content, he is everyone’s friend and will be a suitable playmate for children, being loving and devoted to his entire family. They make great therapy dogs as he has the knack of being sensitive to the feelings of people and adjusts his mannerisms to suit the people he is with.
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 Japanese Chin is just longing to be your special friend. When you treat him with the love and care he deserves, you'll discover that he is a sweet, gentle companion who will be loyal and loving to his human family.
He is a quiet pet and intelligent enough to be trained and socialized so that he is obedient and ready to please. Although he doesn't bark much, he makes quite a few other noises such as wheezing, snorting and snorting. He makes up for it by being entertaining and loving towards you so that you life is brighter just by having him in it.
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.
There are a few health issues with your Japanese Chin that are worth knowing about such as hypoglycemia, cataracts and heart murmurs. Allergies and dental issues also need to be checked.
Dog breeds with the flattened face always battle with dental-, eye and breathing problems. With good care however, your Japanese Chin can reach anything from 10 – 12 years of age.
Murmurs come about because of a disturbance in the blood flow and which can produce an audible noise. If your dog's murmur is associated with structural heart disease, your dog may display signs of congestive heart failure and he'll be weak for instance and be coughing.
When your dog gets to the vet, the course of treatment will be determined on the type of heart murmur. Luckily puppies with low grade murmurs often grow out of it but if you have an adult dog, routine diagnostic imaging may be recommended by your vet.
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.
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.
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.
The Japanese Chin has a single coat, and a brush once or twice a week will keep the coat silky and untangled.
Check his ears for dirt and wax and try to wipe inside the ears, being very, very careful not to go deep into the ear to avoid damage.
Clip his nails and brush his teeth as small dogs are more prone to dental disease. Periodontal disease is preventable with dental cleaning. Dental disease starts when plaque sticks to the surface of the teeth. It hardens, spreads under the gum line and cause tissue damage. It also damages the immune system.
The Japanese Chin is an energetic dog and loves a game and a walk. It isn't the kind of dog that you will take on your hikes or swimming as it tends to huff and puff after a while from too much exercise, and more specifically in hot weather.
Dog experts say that a grain-free food is best for this kind of dog. Kibble which comes with lean protein and with plenty of vitamins and minerals such as taurine and carnitine is recommended. They are good for the joints, coat, heart and eyes. Japanese Chins can be prone to heart- and eye problems and kibble rich in omega 3 fatty acids will be good for the Chin for many excellent reasons.
If you're in any way uncertain about what to feed your Japanese Chin, speak to your vet as the type of food you feed your pet will determine how healthy he will be. Always ensure he has access to fresh, cool water.