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Neapolitan Mastiff: Breed characteristics and information

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Characteristics

Active: 
Affectionate: 
People Friendly: 
Pet Friendly: 
Protective: 
= low level
     = high level
Photo credit © Isabelle Francais
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The Neapolitan Mastiff is a heavy-boned, ancient Italian breed used for guarding. They are affectionate to their family and wary of strangers.


Physical Characteristics

  • Massive, muscular build
  • Large head, wrinkled face and skin
  • Coat: Loose skin with short, sleek topcoat that comes in gray, blue, black, mahogany and tawny
  • Some brindling may appear
  • Ears are small and may be cropped
  • Deep-set eyes
  • Tail is docked and carried low
  • Height: 24-31 inches
  • Weight: 110-155 pounds
  • Average lifespan: Up to 10 years

Temperament

  • Calm, peaceful, highly protective, fearless, affectionate
  • Interaction with people: Females better with children; males can be dominant
  • Training: Easily trained; need early socialization
  • Bark: Quiet unless provoked

At Home

  • Best in rural setting
  • Significant appetite
  • Needs daily walks

Grooming

  • Easy to groom
  • Average shedder
  • Wrinkled face needs to be kept clean

Brief History

  • Native to Italy
  • Descended from ancient war dogs used by the Romans
  • Most likely brought to Rome from Greece, where they were brought from Asia by Alexander the Great
  • "Mastiff" is derived from the word "massive" in Latin
  • Has been used by police and armies, and as drafting dogs and guardians

Fido's Facts

  • Also known as a "Mastino"
  • Developed by Alexander the Great and used in battle against elephants, lions, tigers and men
  • Designed to be an ugly dog that would scare intruders
  • Recognized as national treasures in Italy after World War II
  • Largest dogs were 200 pounds
  • Originally guarded owners and property

Medical Conditions

  • Acquired cardiac disease (including cardiomyopathy)
  • Bloat
  • Hip and elbow dysplasia
  • Leishmaniasis (infectious disease)
  • Ophthalmic disorders (including cherry eye)
  • Skin disorders (including demodicosis)


While the listed ailments may be common in this breed, not all members of the breed suffer from these conditions. Responsible breeders screen for orthopedic and genetic diseases.
For more information about this breed and breeder referral
contacts, please visit the United States Neapolitan Mastiff Club.
 
For breed rescue opportunities visit USNMC Rescue.