Icelandic Sheepdog

Spitz & primitive
Medium
12–14 y
FCI group 5 · Spitz and primitive types · The breed standard (FCI 289)
Uncited — a general reference figure, not a published one · no measured cohort for this breed
The Icelandic Sheepdog, is an Icelandic breed of dog of Nordic Spitz type. It derives from dogs brought to Iceland by Viking settlers in the ninth century; it is both similar and closely related to the Buhund of Norway and the Vallhund and Norrbottenpets of Sweden, which derive from the same ancestral stock.
Friendly
Cheerful
Hardy
Summary from Wikipedia (CC BY-SA) · reference ranges from the Kintail breed dataset

Adult weight

Reference
Male
12.2–15 kg
Female
10.2–12.5 kg
0
5
10
15
Estimated — ±10% around the AKC breed page's single points of 30 lb for dogs and 25 lb for bitches

Weight for age

Stock data
Male
Female
Expected range
0510152m3m4m6m9m12m18m
Expected range from the breed's own adult weight, kilograms. Growth reference: Salt et al. 2017, WALTHAM (9–15 kg band).

Heat cycles · females

Stock data
First heat
8–12 mo
typical
Interval
180 d
typical
Bleeding
~9 d
typical
Proestrus 9d
Estrus 9d
Diestrus 52d
Anestrus 110d
General figures for dogs, not for this breed — individual cycles vary widely.

Questions people ask

Adult males usually weigh 12.2–15 kg and females 10.2–12.5 kg. Most are close to their full size by around 18 months, though the last little bit of filling out takes longer. Growth reference: Salt et al. 2017, WALTHAM (9–15 kg band).
No Icelandic Sheepdog cycle figures are published here yet, so this is general guidance rather than a breed number: most females have a first season somewhere between six and fifteen months, and cycles then settle to roughly every 180 days. Smaller breeds tend to start earlier and larger ones later.
12–14 y — the usual range. Uncited — a general reference figure, not a published one · no measured cohort for this breed. How the later years go comes down to weight, teeth, exercise and regular check-ups far more than to the breed.

Nearby breeds

Breeds in the same group — FCI group 5 · Spitz and primitive types.

Sources

Reference
Adult weight
Estimated — ±10% around the AKC breed page's single points of 30 lb for dogs and 25 lb for bitches
Size class
The breed standard (FCI 289)
Breed group
FCI group 5 · Spitz and primitive types
Lifespan
Uncited — a general reference figure, not a published one · no measured cohort for this breed
Weight for age
Growth reference: Salt et al. 2017, WALTHAM (9–15 kg band)
Temperament
Kintail editorial — a description, not a sourced fact
FCI standard
FCI nomenclature, standard 289
Origin
Wikidata (CC0)
Uncited on this page: Lifespan — no reviewed source yet, so it is a general reference figure rather than a published one.
Reference figures are static breed data and are shown for every breed. Community aggregates appear as owners log.
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