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Choose a sire and a dam to preview the pedigree and inbreeding of their future litter. You can also imagine a puppy that does not exist yet, from its two parents, and test its own mating.

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Jinjyu Go Chuken Kiku KenshaSireJinjyu Go Chuken Kiku Kensha♂ Sesame · France · 2014Own COI 0% over 5 generations Yume Chiyo Go KoshiwasouDamYume Chiyo Go Koshiwasou♀ Red · Japan · 2017Own COI 9.38% over 5 generations

Genetic indicators of the litter
The three figures are recalculated for the generations chosen.

COI — inbreeding

0%

No common ancestor over 5 generations.

AVK — distinct ancestors

77.4%

48 distinct ancestors out of 62 possible. Among known ancestors only: 92.3%.

Pedigree completeness

83.9%

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

Value of this litter for the breed's diversity

Rare pedigree — the puppies would be rarer than 77% of the Shiba born in the last 15 years (since 2012)

Litter: 77% ♂ Sire: Rare pedigree · 93% ♀ Dam: Common pedigree · 31%

How often the puppies' ancestors (over 6 generations) appear in the pedigrees of the 11,605 recent dogs: using dogs with a rare pedigree helps keep diversity in the breed.

How these figures are calculated

COI — Wright's formula: F = Σ (½)n₁+n₂+1 × (1 + FA), 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 of the litter

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Parents
Grandparents
Great-grandparents
Jinjyu Go Chuken Kiku KenshaFRANCE Champion Veteran - Latin Veteran Winner 2022 - NIPPO SHOW HOLLAND Puppy : Very Promising + BEST IN SHOW PUPPY & 2nd of about 40 shiba males all categories mixed ! (Japan Judge)Jinjyu Go Chuken Kiku Kensha ♂Sesame · 2014France
Kuro Shouryuu Go GikansouCH. BOSNIE, CROATIE, INTERNATIONALKuro Shouryuu Go Gikansou ♂Black and Tan · 2011Japan
Kuroshinryuu Go Jinryuusou ♂Japan
Nagisa no Natsu Go Gikansou ♀Japan
Goma Ume Go Nidai YasugiFRANCE Champion Veteran - ELITE AGoma Ume Go Nidai Yasugi ♀Sesame · 2012Japan
Umekichi Go Nidai Yasugi ♂NIPPO H21-2034Red · 2008Japan
Kurohana Go Nidai Yasugi ♀NIPPO H18-31484Black and Tan · 2006Japan
Yume Chiyo Go KoshiwasouYume Chiyo Go Koshiwasou ♀Red · 2017Japan
Jutarou Go Sanuki Mizumotosou ♂Japan
Jukou Go Sanuki Mizumotosou ♂JKC-JS -12302/15-0, NP/H24-2464RedJapan
Seinohi Go Sanuki Mizumotosou ♀JKC-NP/H22-26951RedJapan
Yumetsukihime Go Fuji HachimansouYumetsukihime Go Fuji Hachimansou ♀JKC-NP/H28-26082Red · 2016Japan
Gekkoumaru Go Sanuki MizumotosouGekkoumaru Go Sanuki Mizumotosou ♂JKC-NP/H26-30060Red · 2014Japan
Haruna Go KoshiwasouHaruna Go Koshiwasou ♀JKC-NP/H27-16177RedJapan
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