The Pyrenean Mastiff is a large, loyal breed that originated in the Pyrenees Mountains of Spain, serving as a livestock guardian. They are known for their gentle nature with family, protective instincts, and moderate exercise needs.
Origin and Purpose
Developed in the Pyrenees Mountains of Spain as a livestock guardian dog.
Appearance
Dimensions
Gender
Height
Weight
Female
28-30 inches (72-77 cm)
100-140 pounds (46-64 kg)
Male
30-32 inches (77-81 cm)
120-155 pounds (55-70 kg)
Coat
Attribute
Notes
Color
White with patches of gray, beige, tan, or black; often with a mask. Less common solid white or tricolor coats.
Type
Dense, medium-long, straight, and slightly coarse.
Length
Medium-long
Care
Attribute
Notes
Shedding
Moderate to heavy
Grooming
Regular brushing, more during shedding season.
Drooling
Moderate
Body
Attribute
Notes
Head
Large and powerful, with a moderately defined stop.
Skull
Broad and slightly domed.
Ears
Triangular, medium-sized, and hanging.
Eyes
Small, almond-shaped, dark brown.
Nose
Black
Muzzle
Strong and moderately long.
Teeth
Scissor bite
Neck
Strong and muscular.
Forequarters
Strong and well-muscled.
Fore Legs
Straight and strong.
Hindquarters
Powerful and well-angulated.
Hind Legs
Strong and muscular.
Feet
Large and well-padded.
Tail
Thick, long, and reaches the hock; may curl upwards slightly.
Gait
Powerful and efficient, with good reach and drive.
Temperament
Intelligent, gentle, calm, courageous, and protective. Known for their loyalty and devotion to their family.
Social
Attribute
Notes
Affectionate with Family
Very affectionate
Good with Children
Good, especially with supervision due to size.
Good with Dogs
Generally good with other dogs if properly socialized.
Good with Cats
Can be good with cats if raised together.
Openness to Strangers
Reserved with strangers, protective of their family and property.
Playfulness Level
Moderate
Protective Nature
Very protective
Adaptability Level
Moderate
Working Roles
Livestock guardian, family companion.
Exercise Needs
Moderate; requires daily walks and some mental stimulation, but not overly active.
Health
Generally healthy, but can be prone to hip and elbow dysplasia, bloat, and certain eye conditions.
Additional Notes
Early socialization and training are essential for this breed. They require a firm but gentle owner. They thrive in spacious environments and don’t adapt well to apartment living.
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