Yasuko of Cowen Third

Registration n° NM33544004

Breeder: not recorded
Sire: Gento's Grizzly Bear
Dam: Yukihime of Gardenasow
Gender: Female
Date of birth: 6 January 1986
Country of birth: USA

Colour: Red
Breeding status: Retired

Notes

09-92

Genetic indicators

COI — inbreeding

No common ancestor over 5 generations.

AVK — distinct ancestors

50%

31 distinct ancestors out of 62 possible. Among known ancestors only: 91.2%.

Pedigree completeness

54.8%

28 empty slots. The AVK takes them into account, so read both figures together.

Value for the breed's diversity

Rare lines — rarer than 99% of the Shiba born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 11,380 recent dogs: rare lines bring new genes to the breed. Over: 6 generations 8 generations 10 generations

How these figures are calculated

COI — Wright's formula: F = Σ (½)^n₁+n₂+1 × (1 + F_A), summed over every path through a common ancestor A. The number of generations must be fixed for two dogs to be comparable: a more complete pedigree mechanically raises the figure.

AVK — distinct ancestors divided by the theoretical number of ancestors. Over 5 generations there are 62 possible slots. 100% means no ancestor appears twice.

Completeness — the share of slots actually filled in. The AVK is misleading without it: a half-empty pedigree shows a low AVK even with no inbreeding at all, simply because data is missing.

Pedigree

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Parents

Grandparents

Great-grandparents

CHGento's Grizzly Bear ♂NM335290/02 09-92Red · 1984

USA

Matsu of Satorisow ♂NM335390011982

USA

Hidenishiki Go Fujinomiya Kensha ♂秀錦号　富士宮犬舎

Japan

1983 Shiba Club of America Nat'l Specialty BOBSeitenhime Go Aunsou ♀JS 05594/84-0, AKC NM335384/01Red · 1981

Japan

Kuronana of Hayakosow ♀NM33540201Black and Tan · 1982

Japan

Hanaichi Go Ginseisou ♂

Japan

Nanibana No Harume Go Shibainu Satsukikai ♀

Japan

Yukihime of Gardenasow ♀JS03607/85-0 / AKC NM33710801Red · 1984

USA

Yuki No Shinichi Of S.Shiawasesow ♂NIPPO 56-54967

Japan

Unknown

Shishihime Of Kenwasow ♀NIPPO 56-7237

Japan

Unknown

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Generations Photos

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