Test a mating
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.
SireAllaikha's O'Minamoto no Yoshimitsu源 の 吉光Own COI 7.03% over 5 generations
DamAllaikha's O'Firentsu no YumiOwn COI 0% over 5 generations Genetic indicators of the litter
COI — inbreeding
0.39%
Low. Common ancestor: Hitorq's Simply Extravagant.
AVK — distinct ancestors
95.2%
59 distinct ancestors out of 62 possible.
Pedigree completeness
100%
Complete pedigree over 5 generations.
Value of this litter for the breed's diversity
Average lines — the puppies would be rarer than 49% of the Shiba born in the last 15 years (since 2012)
Litter: 49% ♂ Sire: Very common lines · 10% ♀ Dam: Average lines · 73%
How often the puppies' ancestors (over 6 generations) appear in the pedigrees of the 11,425 recent dogs: rare lines bring new genes to the breed.
Common ancestors and how they connect 1
Over 5 generations: each ancestor found on both the sire's and the dam's side, and what it adds to the COI.
| Ancestor | Sire's side | Dam's side | Share of the COI |
|---|---|---|---|
| Hitorq's Simply Extravagant ♂ | gen. 5 | gen. 4 | 0.39% |
| COI over 5 generations | 0.39% | ||
How the lines connect
Only the dogs that lead to a common ancestor are drawn. Each coloured line goes from a common ancestor down to its descendants. Click a dog to open its page.
Sire's side Dam's side Coloured circles: common ancestors, same colours as in the pedigree
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
The whole tree fits on screen. Pinch to zoom in on a dog.
Allaikha's O'Minamoto no Yoshimitsu ♂源 の 吉光
France
Allaikha's Men in Black ♂250269606801743France
Allaikha's L'Mad Max ♂France
CH MacedoniaAllaikha's Fantasia ♀France
CH MacedoniaMerkulov Kuri Nami ♀
Russia
Wakaburyu Go Kanagawa Shirai ♂JKC 03895/13
Japan
BOSTakara Go You Djenima ♀UKU 0130979, RKF 3570647Russia
Allaikha's O'Firentsu no Yumi ♀France
CH FRANCE, CH TAIWAN, CH MACEDONIA, CH INTERNATIONALAsahi No Ken Go Sanuki Mizumotosou ♂LOF 6015/677Japan
Asahi Go Murakami Sakuragaoka Kensha ♂NIPPO H21-29578JapanJapan
CH MACEDONIA, JCH FRANCEAllaikha's Rocket ♀France
Multi-Champion, ChFCS, ChMKAllaikha's F'Rocky Balboa ♂LOF 5 SHI. IN. 2536/377France
Vormund Pussy Galore ♀KC AQ00277601
United Kingdom