Cairn Terrier vs Icelandic Sheepdog

Terrier · Small vs Herding · Medium

Quick take
  • Icelandic Sheepdog is the larger breed at 25–30 lbs (males) vs 14 lbs for the Cairn Terrier.
  • The Cairn Terrier typically lives longer (13–15 years).
  • The Cairn Terrier sheds less.
  • The Icelandic Sheepdog is generally more trainable.

Side-by-side traits

TraitCairn TerrierIcelandic Sheepdog
Group
TerrierHerding
Size
SmallMedium
Origin
ScotlandIceland
Height (male)
10"17.5–18"
Height (female)
9.5"16.5–17"
Weight (male)
14 lbs25–30 lbs
Weight (female)
13 lbs25–30 lbs
Lifespan
Average expected lifespan.
13–15 years12–14 years
Energy level
Daily activity needs.
High (4/5)High (4/5)
Trainability
How quickly the breed learns commands.
Moderate (3/5)High (4/5)
Intelligence
Problem-solving ability.
High (4/5)High (4/5)
Exercise needs
Daily physical activity required.
Moderate (3/5)High (4/5)
Shedding
Lower = less hair around your home.
Very Low (1/5)High (4/5)
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.
High (4/5)High (4/5)
Good with kids
Very High (5/5)Very High (5/5)
Good with other dogs
Moderate (3/5)High (4/5)
Good with strangers
High (4/5)High (4/5)
Protectiveness
Watchdog tendencies.
Moderate (3/5)Moderate (3/5)
Adaptability
Apartment / new environment tolerance.
Very High (5/5)High (4/5)
Coat length
wirehairedlong
Hypoallergenic
Lower-shedding, less dander.
YesNo
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About the Cairn Terrier

The Cairn Terrier is an alert, cheerful, busy little Scottish ratter — Toto from The Wizard of Oz, the 'small dog with big heart'. Originally from Scotland, this small terrier breed typically weighs 14 lbs and lives 13–15 years. Breeders describe them as alert, cheerful, busy.

About the Icelandic Sheepdog

The Icelandic Sheepdog is a friendly, hardy, herding Spitz from Iceland — the country's only native breed, brought by Vikings. Originally from Iceland, this medium herding breed typically weighs 25–30 lbs and lives 12–14 years. Breeders describe them as friendly, hardy, cheerful.

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Cairn Terrier health

Common health concerns reported in this breed:

  • Patellar luxation
  • Eye disorders
  • Hypothyroidism

Icelandic Sheepdog health

Common health concerns reported in this breed:

  • Hip dysplasia
  • Patellar luxation
  • Eye disorders