Irish Water Spaniel vs Scottish Terrier

Sporting · Large vs Terrier · Small

Quick take
  • Irish Water Spaniel is the larger breed at 55–68 lbs (males) vs 19–22 lbs for the Scottish Terrier.
  • The Scottish Terrier typically lives longer (12–15 years).
  • The Irish Water Spaniel has higher daily energy needs.
  • The Irish Water Spaniel is generally more trainable.

Side-by-side traits

TraitIrish Water SpanielScottish Terrier
Group
SportingTerrier
Size
LargeSmall
Origin
IrelandScotland
Height (male)
22–24"10"
Height (female)
21–23"10"
Weight (male)
55–68 lbs19–22 lbs
Weight (female)
45–58 lbs18–21 lbs
Lifespan
Average expected lifespan.
12–13 years12–15 years
Energy level
Daily activity needs.
High (4/5)Moderate (3/5)
Trainability
How quickly the breed learns commands.
High (4/5)Moderate (3/5)
Intelligence
Problem-solving ability.
Very High (5/5)High (4/5)
Exercise needs
Daily physical activity required.
High (4/5)Moderate (3/5)
Shedding
Lower = less hair around your home.
Very Low (1/5)Very Low (1/5)
Grooming effort
Brushing, bathing, professional grooming.
High (4/5)High (4/5)
Drooling
Lower = drier face and furniture.
Very Low (1/5)Very Low (1/5)
Barking
How vocal the breed is.
Low (2/5)High (4/5)
Good with kids
High (4/5)Moderate (3/5)
Good with other dogs
Moderate (3/5)Low (2/5)
Good with strangers
Moderate (3/5)Moderate (3/5)
Protectiveness
Watchdog tendencies.
Moderate (3/5)High (4/5)
Adaptability
Apartment / new environment tolerance.
Moderate (3/5)High (4/5)
Coat length
longwirehaired
Hypoallergenic
Lower-shedding, less dander.
YesYes
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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.

About the Scottish Terrier

The Scottish Terrier is an independent, confident, spirited terrier from the Scottish Highlands — the original 'Scottie'. Originally from Scotland, this small terrier breed typically weighs 19–22 lbs and lives 12–15 years. Breeders describe them as confident, independent, spirited.

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Irish Water Spaniel health

Common health concerns reported in this breed:

  • Hip dysplasia
  • Eye disorders
  • Hypothyroidism

Scottish Terrier health

Common health concerns reported in this breed:

  • Scotty cramp
  • Von Willebrand's disease
  • Bladder cancer