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Shetland Sheepdog

The breeds · herding

AKC Herding · UKC Herding · FCI standard 88

Shetland Sheepdog.

AKC standard: "a small, alert, rough-coated, longhaired working dog", sound, agile and sturdy. FCI 88 utilization: companion dog and sheepdog. UKC: today a companion and working dog; "many still serve as working farm dogs". AKC page: "extremely intelligent, quick, and obedient herder" from the Shetland Islands. Wikipedia: used as sheepdogs, still in sheepdog trials; the original Shetland working dog has been replaced for herding there by the Border Collie.

Breed sets the odds. The parents set the dog. Every number here shows its source, its spread and how sure we are. Nothing on this page is a prediction about one dog.

13.4YRMedian lifespan13.1 to 13.6, measured on real dogs.
15 / 14INHeightdogs 14.6, bitches 14. An ideal from the standard, not a range.
15–25LBWeight, all linesbreed 15 to 25 lb.
1HRSExercise, every dayUp to 1 hour per day (RKC band). The constraint most homes get wrong.

The body

What the breed is built like. Registry standards give an ideal, not a range.

Height at the shoulder

dogs 14.6 in (13 to 16) · bitches 14 in (13 to 16)

Breed clubAKC breed standard, 1959

Center is the FCI/RKC printed ideal (35.5 cm). AKC window is the same for both sexes.

Weight

15 to 25 lb

Breed clubAKC

Single registry-page figure; no standard prints a weight, so no center.

Coat

Double coat: long, straight, harsh outer hair over a short, furry, very dense undercoat; abundant mane and frill (more profuse on males); smooth face, ear tips and feet; well-feathered forelegs, heavily feathered hind legs, smooth below the hock; profuse tail. Faults: short or flat, wavy, curly, soft or silky coat. Colours: sable, tri-color, blue merle, black and white, black and tan

Breed clubAKC breed standard, 1959

Shedding

Shedding 3 of 5 (AKC breed page trait score)

Breed clubAKC

AKC breed page trait score, 1 to 5: a breed-club tendency, never a measurement.

Heat tolerance

2 of 5 · Double coat: outer coat long, straight, harsh; undercoat short, furry and so dense that the coat has its "stand-off" quality; abundant mane and frill (AKC). UKC: thick, weather-resistant double coat

DerivedAKC breed standard, 1959

Derived from the standard coat description: long profuse double coat is the heavy double/long tier, so 2.

How long they live, and what they cost

Measured on real dogs, with the sample and the spread. Never a guess.

Median lifespan

13.4 years (13.1 to 13.6)

MeasuredMcMillan KM, 2024

McMillan et al. 2024 UK primary-care data; the UK population, not US. No Teng 2022 life-table entry for this breed.

The dog at home

What the breed asks of a day. The first thing most homes get wrong.

Exercise need

Up to 1 hour per day (RKC band)

Breed clubThe Royal Kennel Club

RKC band mapped: up to 1 hour = 60. AKC trait score is Energy Level 4 of 5.

Exercise need

RKC: up to 1 hour per day; small house, small/medium garden, town or country. AKC page: energy level 4 of 5, mental stimulation needs 4 of 5. UKC: shines in performance events and many still serve as working farm dogs

Breed clubThe Royal Kennel Club

Energy

AKC trait scores (1 to 5): energy level 4, playfulness 5, adaptability 5, barking level 5, trainability 5, openness to strangers 2, watchdog/protective nature 5, good with young children 5, good with other dogs 5

Breed clubAKC

AKC breed-page bands, a registry scale, not a measurement.

Grooming load

4 of 5 · RKC: grooming every day (medium coat length, sheds)

Breed clubThe Royal Kennel Club

RKC band mapped: every day = 4. AKC page: coat grooming frequency 3 of 5.

Grooming

RKC: every day, medium coat length, sheds. AKC page: coat grooming frequency 3 of 5, shedding 3 of 5. AKC standard permits trimming excess hair on ears, feet and hocks for the show ring

Breed clubThe Royal Kennel Club

The work

What it was built to do in the field, and what a test or trial asks of it.

Role

AKC standard: "a small, alert, rough-coated, longhaired working dog", sound, agile and sturdy. FCI 88 utilization: companion dog and sheepdog. UKC: today a companion and working dog; "many still serve as working farm dogs". AKC page: "extremely intelligent, quick, and obedient herder" from the Shetland Islands. Wikipedia: used as sheepdogs, still in sheepdog trials; the original Shetland working dog has been replaced for herding there by the Border Collie

Breed clubAKC breed standard, 1959

Primary game

Livestock: sheep. UKC history: the island dogs were developed to herd "with little or no supervision" on crofts, and Scottish Collie blood was added after sheep were imported from the mainland

Breed clubUnited Kennel Club

Stock worked, not game.

Also used on

Wikipedia: agility, obedience, showmanship, flyball, tracking; family companion. UKC: excel at all events requiring intelligence and agility

EditorialWikipedia

Search pattern

UKC: a herding dog that "requires an easy, almost floating movement, agility, and endurance"; island dogs herded with little or no supervision. UKC characteristics: alerts to any intrusion with "enthusiastic barking"; AKC page barking level 5 of 5. Single dog working with the handler

Breed clubUnited Kennel Club

Field trial standard

Wikipedia: herding instincts and trainability are measured at noncompetitive herding tests, and Shetlands showing basic instinct can be trained to compete in herding trials; the breed also takes part in sheepdog trials. No AKC herding rule page was read

EditorialWikipedia

How common the problems are

Evaluated dogs skew toward breeding stock; the numbers are still the best there are.

Hip dysplasia

4.7% · 4.7% dysplastic, n = 28,055 evaluations, current all-data, accessed Oct 9 2026 (Normal 94.9%; mild 3.1, moderate 1.4, severe 0.2)

MeasuredOrthopedic Foundation for Animals

OFA all-data skews to breeding stock (dogs screened for breeding), so it understates the pet population. Undated cumulative figure. Row read: OFA SHETLAND SHEEPDOG (rank 184).

Elbow dysplasia

2.7% · 2.7% abnormal, n = 2,693 evaluations, current all-data, accessed Oct 9 2026 (Normal 97.0%; grade 1 2.3, grade 2 0.3, grade 3 0.1)

MeasuredOrthopedic Foundation for Animals

OFA all-data skews to breeding stock (dogs screened for breeding), so it understates the pet population. Undated cumulative figure. Row read: OFA SHETLAND SHEEPDOG (rank 116).

Most common disorders

Wikipedia lists MDR1 drug sensitivity (ivermectin and others), gall bladder mucocele (UK study: far more likely than other breeds; ABCB4 insertion mutation linked), ulcerative dermatosis of Shetland sheepdog and rough collie, and allergic skin disease. Japanese pet-cemetery data: life expectancy 14.3 yr (n = 239)

EditorialWikipedia

Single editorial source; no VetCompass or club survey ranking reached.

What the studies found

Population-level findings, shown as a spread. Breed sets the odds; the parents set the dog.

Toward strangers

of 4 (most dogs 0.4 to 0.7) · Duffy, Hsu and Serpell 2008 Table 5, stranger-directed aggression mean (0 to 4): online survey 0.37 (rank 6 of 8 compared breeds, 1 = most aggressive, n = 57); breed-club survey 0.67 (rank 3 of 8, n = 112)

StudiedDuffy D.L., 2008

Two samples with different results; not averaged. Owner-reported C-BARQ aggression, self-selected respondents. Stranger-directed AGGRESSION, not the fear subscale.

Toward other dogs

of 4 (most dogs 0.4 to 0.5) · Duffy, Hsu and Serpell 2008 Table 5, dog-directed aggression mean (0 to 4): online survey 0.51 (rank 8 of 8, n = 57); breed-club survey 0.41 (rank 8 of 8, n = 112); lowest of the eight breeds compared in both samples

StudiedDuffy D.L., 2008

Two samples; not averaged. Owner-reported C-BARQ aggression, self-selected respondents.

More

akc bands

AKC breed page trait scores (1-5): Energy Level 4; Mental Stimulation Needs 4; Trainability Level 5; Barking Level 5; Watchdog/Protective Nature 5; Good With Young Children 5; Openness To Strangers 2; Good With Other Dogs 5; Shedding Level 3; Coat Grooming Frequency 3; Drooling Level 1; Affectionate With Family 5; Playfulness Level 5; Adaptability Level 5.

Breed clubAKC

Fourteen AKC bands in one row; the selector reads each by name. Breed-club ratings: a tendency, never a measurement.

What to ask a breeder for

The health clearances the breed’s own club and registry name. Reference only: what to ask for, never a statement about any dog’s health.

How to read this page

Every value carries a label. Measured means peer-reviewed data on many dogs. Studied means peer-reviewed, smaller or indirect. Breed club means a club or registry states it. Editorial means expert opinion with no measurement behind it. Where two good sources disagree, both are shown and neither is averaged.

Published when the entry rests on the best information available from no fewer than three independent sources, checked by a second pass that did not write it. 9 sources on this page. Found something wrong? Tell us and the correction is logged with its date.

Also called
Sheltie, Shetland Collie (obsolete)

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