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American Cocker Spaniel vs Portuguese Water Dog

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American Cocker Spaniel photo

American Cocker Spaniel

The American Cocker Spaniel descends from English Cocker Spaniels brought to the United States in the nineteenth century, where selective breeding over a few decades produced a smaller, more compact type with a fuller coat than its European relative. In 1946 the breed was formally split off from the English Cocker as its own American breed. At around 13 kilograms, it is one of the smallest gundog breeds, though most individuals today have never seen a day of field hunting. The long, silky coat with heavy feathering on the legs needs intensive, frequent grooming, often including professional trimming. Long, pendulous ears are a known risk factor for ear infections and need regular checking. Temperament is friendly and sensitive, quick to bond with its family. It ranked among the most popular breeds in the US for a long stretch of the mid twentieth century. Life expectancy runs 12 to 15 years.

Portuguese Water Dog photo

Portuguese Water Dog

Portuguese fishermen used this dog to help with work at sea: carrying messages between boats, herding fish into nets, and retrieving anything that fell overboard. The curly or wavy single coat, with no undercoat, functions much like a poodle's, repels water and sheds very little, which is why the breed is often cited among the more allergy friendly options. A male can weigh up to 25 kilograms of muscular, swimming built frame with webbed feet. The breed came close to extinction as motorized boats replaced sailing vessels and fishermen no longer needed its help, but it was revived in the mid 20th century by dedicated breeders, including a Portuguese businessman. High energy and intelligence mean it needs consistent engagement. Life expectancy runs 11 to 13 years.

At a glance

American Cocker Spaniel Portuguese Water Dog
Height (male) 38.0–38.0 cm 50.0–57.0 cm
Weight (male) 11.0–13.0 kg 19.0–25.0 kg
Life expectancy 12–15 yrs 11–13 yrs
Coat long, silky, flat or slightly wavy coat with heavy feathering profuse, curly or wavy single coat, no undercoat

Temperament & Family Life

American Cocker Spaniel Portuguese Water Dog
Family friendly
Good with children
Good with other dogs
Friendly with strangers
Intelligence
Trainability

Exercise, Energy & Space

American Cocker Spaniel Portuguese Water Dog
Energy level
Exercise need
Apartment friendly
Prey drive
Hunting instinct

Guarding & Alertness

American Cocker Spaniel Portuguese Water Dog
Guarding instinct
Watchfulness
Barking level

Grooming & Care

American Cocker Spaniel Portuguese Water Dog
Shedding
Drooling
Grooming need

Temperament and care scores (1-5) are a general guide based on the breed standard — every individual dog is different.