Leonberger vs Gran Mastin de Borinquen - Breed Comparison

Gran Mastin de Borinquen is originated from United States but Leonberger is originated from Germany. Gran Mastin de Borinquen may grow 9 cm / 3 inches shorter than Leonberger. Gran Mastin de Borinquen may weigh 9 kg / 19 pounds lesser than Leonberger. Both Gran Mastin de Borinquen and Leonberger has almost same life span. Both Gran Mastin de Borinquen and Leonberger has almost same litter size. Gran Mastin de Borinquen requires Low Maintenance. But Leonberger requires Moderate Maintenance

Basic Information

Group:
Molosser dogs
Working dog
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United States
Germany
Height Male:
61 - 71 cm
24 - 28 inches
65 - 80 cm
25 - 32 inches
Height Female:
56 - 66 cm
22 - 26 inches
65 - 80 cm
25 - 32 inches
Weight Male:
45 - 68 kg
99 - 150 pounds
40 - 77 kg
88 - 170 pounds
Weight Female:
41 - 57 kg
90 - 126 pounds
40 - 77 kg
88 - 170 pounds
Life Span:
10 - 12 Years
8 - 10 Years
Litter Size:
2 - 12
6 - 14
Size:
Large
Giant
Other Names:
Mastín Borincano, Puerto Rican Mastiff
Gentle Leo, Leo, Gentle Giant
Colors Available:
cream, black, brindle., Fawn
sandy or yellowish, tan, Reddish-brown
Coat:
Short and harsh
Thick double-coat - straight or wavy
Shedding:
Minimal
Moderate
Temperament:
Affectionate, Aggressive, Alert, Cheerful, Courageous, Curious, Energetic, Friendly, Independent, Intelligent, Lively, Loving, Loyal, Outgoing, Playful, Protective, Responsive, Social, Stubborn, Territorial
Affectionate, Alert, Cheerful, Courageous, Curious, Docile, Energetic, Friendly, Gentle, Independent, Intelligent, Lively, Loving, Loyal, Outgoing, Playful, Protective, Quiet, Responsive, Social, Territorial
Grooming:
Low Maintenance
Moderate Maintenance
Trainability:
Moderate
Easy
Hypoallergenic:
No
No
Kids Friendly:
No
No
New Owners Friendly:
No
Yes

History

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.

leonbergerHailing from Germany, and more specifically the city of Leonberg, the Leonberger is a giant dog breed.

A resident of Leonberg, Germany, was looking to develop a dog that resembled a lion and in 1846 it was announced that such a dog had been developed by crossing a Newfoundland, Saint Bernard and Pyrenean Mountain dog.

It was after 2010, when the Leonberger Club of America joined the American Kennel Club, that the strict breeding rules were no longer mandatory for all Leonbergers.

Description

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.

leonberger puppy - descriptionAs a giant breed, the Leonberger stands at between 65cm and 80cm in height. He weighs a hefty 40 – 77kg both males and females.

These dogs are described as being dimorphic. It means that there is quite a difference in the looks of the males and females, with the male dogs being heftier and larger than the females.

The head of the dog is large, he has almond-shaped, dark brown eyes and the ears are medium sized and floppy. The tail is long and he has webbed feet which makes him a good swimmer too.

The thick, double coat can be straight or wavy and comes in different colors such as reddish-brown, tan, sandy or yellowish and the hairs can be tipped with black. He sheds quite a bit so will need regular brushing.

The Leonberger can have between 6 – 14 puppies and these puppies are like big, fat, cuddly, fluffy teddy bears. Don’t be tempted to just buy one because of his wonderful looks because they turn out to be huge dogs that eat a lot and the coat can take quite a bit of effort to keep groomed.

Temperament:

Fondly referred to as the Leo, this giant beautiful dog is social and in spite of his size, he should never be left alone in the backyard for long periods of time. He needs to come indoors from time to time to enjoy some interaction with his human family.

He is a family dog, and with training and socialization, he becomes a well-rounded, confident, obedient pet, quiet and content and sensitive to his owner’s moods.

Even though he becomes a great family pet, you need to think twice before you decide to own one of these large dogs as he can be costly to feed.

Characteristics

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.

leonberger dog - characteristicsDon’t be deceived by the looks of the big Leonberger because he isn’t aggressive, but quiet and calm. Large he may be, but he isn’t sluggish either and he will certainly require exercise such as a long, fairly lively walk every day.

They’re intelligent dogs too and respond well to socialization and training. He is a social dog and wants to enjoy plenty of interaction with his human family members.

These dogs are often used as rescue- and therapy dogs as they are so loving and sensitive. Give him lots of love and good care and you’re going to have the most wonderful pet that lives up to the saying – dogs are man’s best friend.

Health Problems

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.

leonberger puppies - health problemsLeonbergers are strong, generally healthy dogs. It is said that very large dogs like this don’t live as long as smaller dogs and they also face more health issues. Orthopedic issues such as hip dysplasia are more common with large breeds.

Hip Dysplasia:

An orthopedic problem like this is a misalignment of a joint. This large dog also tends to develop elbow dysplasia too. Fortunately today, hip- and elbow dysplasia is controlled because of efforts of breeders to have their Leonbergers screened.

Nonetheless it is important to know about this ailment. The word ‘Dysplasia’ is referring to an abnormality of development. With both hip- and elbow dysplasia, there is abnormal development of the joints, and osteoarthritis can build up, causing lameness for your giant canine.

Cancer:

Cancer is sadly a leading cause of death in dogs over the age of 10 years. Lymphoma is a blood-related cancer – a tumor of the lymph nodes. Dogs can develop different forms of lymphoma. The warning signs are a lump or a wound that won’t heal, swelling in the bone and abnormal bleeding.

Luckily cancer is very treatable in dogs, but you need to get your dog to the vet as soon as possible.

Caring The Pet

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.

leonberger dogs - caringThat long coat of the Leonberger is going to require some brushing at least twice a week. He is also a moderate shedder and you want to get rid of all that loose hair and to keep him looking well groomed.

Diet:

A proper, nutritious diet is an essential part of having healthy, happy dogs and if you’re unsure about how to feed your giant pet, speak to your veterinarian.

The best diet for dogs is always very debatable, but essentially it needs to be kept simple. Try and invest in the very best commercially manufactured dog food for large breeds. Every dog wants a tasty home-made morsel from time to time. Add in cooked chicken, brown rice as well as cooked or raw vegetables. Raw meat can also be added in from time to time.

You want to avoid feeding the Leonberger puppy a high protein diet as this encourages rapid growth and you want to avoid that.

Comparison with other breeds

  1. Leonberger vs English Bulldog - Breed Comparison
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  6. Leonberger vs French Bulldog - Breed Comparison
  7. Leonberger vs Beagle - Breed Comparison
  8. Leonberger vs Yorkshire Terrier - Breed Comparison
  9. Leonberger vs Poodle - Breed Comparison
  10. Leonberger vs Rottweiler - Breed Comparison
  11. Leonberger vs Boxer - Breed Comparison
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  26. Gran Mastin de Borinquen vs English Bulldog - Breed Comparison
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  28. Gran Mastin de Borinquen vs Golden Retriever - Breed Comparison
  29. Gran Mastin de Borinquen vs Labrador Retriever - Breed Comparison
  30. Gran Mastin de Borinquen vs West Highland White Terrier - Breed Comparison
  31. Gran Mastin de Borinquen vs French Bulldog - Breed Comparison
  32. Gran Mastin de Borinquen vs Beagle - Breed Comparison
  33. Gran Mastin de Borinquen vs Yorkshire Terrier - Breed Comparison
  34. Gran Mastin de Borinquen vs Poodle - Breed Comparison
  35. Gran Mastin de Borinquen vs Rottweiler - Breed Comparison
  36. Gran Mastin de Borinquen vs Boxer - Breed Comparison
  37. Gran Mastin de Borinquen vs English Pointer - Breed Comparison
  38. Gran Mastin de Borinquen vs Siberian Husky - Breed Comparison
  39. Gran Mastin de Borinquen vs Doberman Pinscher - Breed Comparison
  40. Gran Mastin de Borinquen vs American Bully - Breed Comparison
  41. Gran Mastin de Borinquen vs Abruzzenhund - Breed Comparison
  42. Gran Mastin de Borinquen vs Affenpinscher - Breed Comparison
  43. Gran Mastin de Borinquen vs Afghan Hound - Breed Comparison
  44. Gran Mastin de Borinquen vs Aidi - Breed Comparison
  45. Gran Mastin de Borinquen vs Airedale Terrier - Breed Comparison
  46. Gran Mastin de Borinquen vs Akbash Dog - Breed Comparison
  47. Gran Mastin de Borinquen vs Akita - Breed Comparison
  48. Gran Mastin de Borinquen vs Africanis - Breed Comparison
  49. Gran Mastin de Borinquen vs Askal - Breed Comparison
  50. Gran Mastin de Borinquen vs Atlas Terrier - Breed Comparison