Sealyham Terrier
VS
Fila Brasileiro
Sealyham Terrier vs Fila Brasileiro
Compare Sealyham Terrier and Fila Brasileiro 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
Sealyham Terrier
Fila Brasileiro
Breed type
Purebred
Purebred
Height
30 – 31 cm
60 – 75 cm
Weight
8 – 9 kg
40 – 70 kg
Life expectancy
12 – 14 years
10 – 12 years
Child friendly
4/5
3/5
Energy level
4/5
3/5
Intelligence
4/5
4/5
Trainability
3/5
3/5
Health
4/5
4/5
Grooming needs
3/5
1/5
Shedding
1/5
3/5
Barking level
4/5
3/5
Aggressiveness
2/5
3/5
Characteristics
Sealyham Terrier
Great with kids
High energy
Super smart
Small
Fila Brasileiro
Super smart
Low grooming
Giant
Summary
About Sealyham Terrier
Compact Welsh terrier bred for hunting but affectionate and calm at home. Sturdy, low body with a distinctive white double coat, beard and eyebrows needing regular grooming. Intelligent, independent and moderate in exercise needs, it suits engaged families; the breed is now relatively rare.
About Fila Brasileiro
Large Brazilian mastiff bred for guarding and big‑game hunting. Massive, agile, with loose skin and short coat. Deeply loyal and gentle with family but wary of strangers. Needs experienced, confident handling, careful socialisation, space, and steady, structured training.
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