Chesapeake Bay Retriever vs Pyrenean Mastiff
Compare Chesapeake Bay Retriever and Pyrenean 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
Chesapeake Bay Retriever
Pyrenean Mastiff
Breed type
Purebred
Purebred
Height
53 – 66 cm
71 – 78 cm
Weight
25 – 36 kg
75 – 81 kg
Life expectancy
10 – 13 years
11 – 13 years
Child friendly
5/5
4/5
Energy level
4/5
3/5
Intelligence
4/5
3/5
Trainability
4/5
3/5
Health
3/5
3/5
Grooming needs
2/5
3/5
Shedding
3/5
3/5
Barking level
2/5
3/5
Aggressiveness
2/5
3/5
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Characteristics
Chesapeake Bay Retriever
Great with kids
High energy
Super smart
Low grooming
Quiet
Easy to train
Large
Pyrenean Mastiff
Great with kids
Giant
Summary
About Chesapeake Bay Retriever
The Chesapeake Bay Retriever is a strong American waterfowl retriever with a muscular build and oily, wavy brown double coat for cold waters. Loyal and reserved, it bonds closely with family, needs firm, fair training, and high daily exercise, and is generally robust but prone to joint and eye issues.
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.
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