Australian Shepherd vs Irish Terrier

Herding · Medium vs Terrier · Medium

Quick take
  • Australian Shepherd is the larger breed at 50–65 lbs (males) vs 27 lbs for the Irish Terrier.
  • The Irish Terrier typically lives longer (13–15 years).
  • The Australian Shepherd has higher daily energy needs.
  • The Irish Terrier sheds less.
  • The Australian Shepherd is generally more trainable.

Side-by-side traits

TraitAustralian ShepherdIrish Terrier
Group
HerdingTerrier
Size
MediumMedium
Origin
USAIreland
Height (male)
20–23"18"
Height (female)
18–21"18"
Weight (male)
50–65 lbs27 lbs
Weight (female)
40–55 lbs25 lbs
Lifespan
Average expected lifespan.
12–15 years13–15 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)High (4/5)
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)Moderate (3/5)
Drooling
Lower = drier face and furniture.
Very Low (1/5)Very Low (1/5)
Barking
How vocal the breed is.
Moderate (3/5)Moderate (3/5)
Good with kids
Very High (5/5)High (4/5)
Good with other dogs
High (4/5)Low (2/5)
Good with strangers
Moderate (3/5)High (4/5)
Protectiveness
Watchdog tendencies.
High (4/5)High (4/5)
Adaptability
Apartment / new environment tolerance.
Moderate (3/5)High (4/5)
Coat length
mediumwirehaired
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 Terrier

The Irish Terrier is a bold, dashing, tenderhearted Irish 'daredevil' — fiery red-coated farm dog and WWI message-runner. Originally from Ireland, this medium terrier breed typically weighs 27 lbs and lives 13–15 years. Breeders describe them as bold, dashing, tenderhearted.

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Australian Shepherd health

Common health concerns reported in this breed:

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

Irish Terrier health

Common health concerns reported in this breed:

  • Hip dysplasia
  • Hyperkeratosis
  • Eye disorders