Ayumi
Registration n° LO17187591
International FCI Ch
- Breeder & owner
- Saisei Kennel
- Gender
- Female
- Date of birth
- 3 October 2017
- Country of birth & standing
- Italy
- Colour
- Red
- Other DNA results
- AyAy Ee
- HD
- HD A / Excellent
- Patella
- Grade 0
Genetic indicators
COI — inbreeding
0.2%
Low. Common ancestor: Chiyotatsumaru Go Sanuki Mizumotosou.
AVK — distinct ancestors
74.2%
46 distinct ancestors out of 62 possible. Among known ancestors only: 97.9%.
Pedigree completeness
75.8%
15 empty slots. The AVK takes them into account, so read both figures together.
Value for the breed's diversity
Average pedigree — rarer than 58% of the Shiba born in the last 15 years (since 2012)
How often its ancestors (over 6 generations) appear in the pedigrees of the 11,571 recent dogs: using dogs with a rare pedigree helps keep diversity in the breed. Over: 6 generations 8 generations 10 generations
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 |
|---|---|---|---|
| Chiyotatsumaru Go Sanuki Mizumotosou ♂ | gen. 5 | gen. 5 | 0.2% |
| COI over 5 generations | 0.2% | ||
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
The whole tree fits on screen. Pinch to zoom in on a dog.
So'unga no Tessaiga ♂叢雲牙号 鉄砕牙
Azerbaijan GCH.; San Marino CH.; Cyprus CH. ; Georgia, CH. ; Moldavia CH. ; Serbia CH. ; International FCI CH.Matsugorou Go Kurobe Nishidasou ♂松五郎号 黒部西田荘NIPPO H23-18328/ LO1318814
Misuzu No Kashiwaou Go Kashiwa Matsubasou ♂皇鈴乃柏王号 柏松葉荘NIPPO H19-15120
Kabura No Mayu Go Kabura Umebachisou ♀鏑乃真由号 鏑梅鉢荘NIPPO H21-6934
IT CHNachi Go Kanagawa Shirai ♂ROI 12/140868
2010 Nippo Grand National BISKoujinryuu Go Tosa Kuroshiosou ♂光神竜号 土佐黒潮荘NIPPO H19-12096, JS -07914/14-0Offspring and relatives
Grouped by litter, with both parents at the top of each block. Click to see the puppies of a dog.
Direct offspring 1 litter · 1 dog
♀ Sakura-go SaiseiRed ·
born & living in ItalyHD BPatella 0Eyes Clear 2022
Half-siblings, sire's side 4 litters · 7 dogs
- Niobe no Sun go TessaigaRed ·
born & living in ItalyPatella 0
♂ Akai Di SelvarotondaSesame ·
born & living in ItalyHD APatella 0
♂ Aki Di SelvarotondaRed · born in Italy
♀ Ami Di SelvarotondaRed · born in Italy
♀ Aiko No Sun Go TessaigaSesame ·
born & living in ItalyHD APatella 0Eyes Clear 2018
♀ Gemmei go tsuki go tessaigaRed ·
born & living in Italy
♀ Ginger No Sun Go TessaigaRed · born in ItalyHD APatella 0
Added by SaiseiKennelShiba. Last updated by SaiseiKennelShiba 4 Jan 2022.