Australian Shepherd vs Irish Water Spaniel

Herding · Medium vs Sporting · Large

Quick take
  • Irish Water Spaniel is the larger breed at 55–68 lbs (males) vs 50–65 lbs for the Australian Shepherd.
  • The Australian Shepherd typically lives longer (12–15 years).
  • The Australian Shepherd has higher daily energy needs.
  • The Irish Water Spaniel sheds less.
  • The Australian Shepherd is generally more trainable.

Side-by-side traits

TraitAustralian ShepherdIrish Water Spaniel
Group
HerdingSporting
Size
MediumLarge
Origin
USAIreland
Height (male)
20–23"22–24"
Height (female)
18–21"21–23"
Weight (male)
50–65 lbs55–68 lbs
Weight (female)
40–55 lbs45–58 lbs
Lifespan
Average expected lifespan.
12–15 years12–13 years
Energy level
Daily activity needs.
Very High (5/5)High (4/5)
Trainability
How quickly the breed learns commands.
Very High (5/5)High (4/5)
Intelligence
Problem-solving ability.
Very High (5/5)Very High (5/5)
Exercise needs
Daily physical activity required.
Very High (5/5)High (4/5)
Shedding
Lower = less hair around your home.
High (4/5)Very Low (1/5)
Grooming effort
Brushing, bathing, professional grooming.
Moderate (3/5)High (4/5)
Drooling
Lower = drier face and furniture.
Very Low (1/5)Very Low (1/5)
Barking
How vocal the breed is.
Moderate (3/5)Low (2/5)
Good with kids
Very High (5/5)High (4/5)
Good with other dogs
High (4/5)Moderate (3/5)
Good with strangers
Moderate (3/5)Moderate (3/5)
Protectiveness
Watchdog tendencies.
High (4/5)Moderate (3/5)
Adaptability
Apartment / new environment tolerance.
Moderate (3/5)Moderate (3/5)
Coat length
mediumlong
Hypoallergenic
Lower-shedding, less dander.
NoYes
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About the Australian Shepherd

The Australian Shepherd is a smart, work-oriented, exuberant herding dog — actually American despite the name; needs a job. Originally from USA, this medium herding breed typically weighs 50–65 lbs and lives 12–15 years. Breeders describe them as smart, work-oriented, exuberant.

About the Irish Water Spaniel

The Irish Water Spaniel is a playful, hardworking, brave water retriever — Ireland's sporting clown with a famous rat-tail. Originally from Ireland, this large sporting breed typically weighs 55–68 lbs and lives 12–13 years. Breeders describe them as playful, hardworking, brave.

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Australian Shepherd health

Common health concerns reported in this breed:

  • Hip dysplasia
  • Epilepsy
  • Eye problems
  • MDR1 gene mutation

Irish Water Spaniel health

Common health concerns reported in this breed:

  • Hip dysplasia
  • Eye disorders
  • Hypothyroidism