Pyrenean Mastiff vs Scottish Terrier
Compare Pyrenean Mastiff and Scottish Terrier side by side and get a clear picture of what sets the breeds apart. Explore differences in size, weight, temperament, activity level, and other key traits to more easily decide which breed best fits your lifestyle and circumstances.
Characteristic
Pyrenean Mastiff
Scottish Terrier
Breed type
Purebred
Purebred
Height
71 – 78 cm
25 – 28 cm
Weight
75 – 81 kg
8 – 11 kg
Life expectancy
11 – 13 years
13 – 14 years
Child friendly
4/5
4/5
Energy level
3/5
3/5
Intelligence
3/5
5/5
Trainability
3/5
2/5
Health
3/5
2/5
Grooming needs
3/5
4/5
Shedding
3/5
2/5
Barking level
3/5
4/5
Aggressiveness
3/5
2/5
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Characteristics
Pyrenean Mastiff
Great with kids
Giant
Scottish Terrier
Great with kids
Super smart
Stubborn
Small
Summary
About Pyrenean Mastiff
Large Spanish livestock guardian, the Pyrenean Mastiff is a giant, steady dog with a dense white coat and dark patches. Calm, observant and deeply loyal, it’s affectionate with family yet reserved with strangers, needing space, firm but gentle training, and experienced ownership.
About Scottish Terrier
Scottish Terriers are small, sturdy, low‑slung dogs originally bred in Scotland to hunt vermin. Recognizable by their long head, prick ears, and wiry double coat, they are loyal, independent, and reserved with strangers. They need regular grooming, moderate exercise, and patient, positive training.
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