Tibetan Mastiff vs Cao da Serra de Aires
Compare Tibetan Mastiff and Cao da Serra de Aires 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
Tibetan Mastiff
Cao da Serra de Aires
Breed type
Purebred
Purebred
Height
61 – 75 cm
42 – 55 cm
Weight
45 – 72 kg
12 – 18 kg
Life expectancy
9 – 15 years
11 – 15 years
Child friendly
3/5
4/5
Energy level
5/5
5/5
Intelligence
3/5
3/5
Trainability
3/5
4/5
Health
2/5
4/5
Grooming needs
3/5
3/5
Shedding
3/5
3/5
Barking level
3/5
4/5
Aggressiveness
2/5
3/5
Characteristics
Tibetan Mastiff
High energy
Giant
Cao da Serra de Aires
Great with kids
High energy
Easy to train
Medium
Summary
About Tibetan Mastiff
Ancient Himalayan guardian breed, large and powerful yet agile, with a thick weather‑proof coat and lion‑like mane. Calm indoors but strongly territorial and vocal when guarding. Deeply loyal, independent, aloof with strangers, and best suited to experienced owners.
About Cao da Serra de Aires
The Cao da Serra de Aires is a medium Portuguese herding dog with a long, shaggy, low‑shedding coat and alert “monkey‑like” expression. Loyal, sensitive and intelligent, it needs plenty of exercise, mental stimulation and regular grooming, thriving as an active family companion.
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