Belgian Shepherd Groenendael vs Neapolitan Mastiff
Compare Belgian Shepherd Groenendael and Neapolitan Mastiff 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
Belgian Shepherd Groenendael
Neapolitan Mastiff
Breed type
Purebred
Purebred
Height
57 – 62 cm
60 – 73 cm
Weight
20 – 30 kg
50 – 70 kg
Life expectancy
10 – 14 years
8 – 10 years
Child friendly
5/5
4/5
Energy level
4/5
3/5
Intelligence
5/5
3/5
Trainability
5/5
3/5
Health
4/5
2/5
Grooming needs
3/5
3/5
Shedding
4/5
3/5
Barking level
4/5
3/5
Aggressiveness
3/5
3/5
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Characteristics
Belgian Shepherd Groenendael
Great with kids
High energy
Super smart
Easy to train
Large
Neapolitan Mastiff
Great with kids
Giant
Summary
About Belgian Shepherd Groenendael
Medium‑large, square‑built Belgian herding dog with a long, dense, solid black coat. Intelligent, energetic, and highly trainable, it excels in sports and working roles. Deeply loyal, watchful, and people‑oriented, it needs daily exercise, mental work, and regular grooming.
About Neapolitan Mastiff
Ancient Italian giant guardian with massive build and heavy wrinkles. Calm and affectionate with family, wary of strangers, and protective by nature. Needs early training, steady leadership, moderate daily walks, and careful skin and drool care due to size and loose folds.
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