Ginga No Kazuhime Go Echigo Tanabeso
Registration n° JAX-JS-04500/23WO · NIPPO Registered
- Breeder
- not recorded
- Owner
- Yosuke Kobayashi
- Gender
- Female
- Date of birth
- 16 April 2022
- Country of birth & standing
- Japan
- Colour
- Red
Genetic indicators
COI — inbreeding
3.91%
Low. Common ancestors: Koujinryuu Go Tosa Kuroshiosou, Seiryuu go Iyo Shinyasou.
AVK — distinct ancestors
72.6%
45 distinct ancestors out of 62 possible. Among known ancestors only: 84.9%.
Pedigree completeness
85.5%
9 empty slots. The AVK takes them into account, so read both figures together.
Value for the breed's diversity
Average pedigree — rarer than 52% of the Shiba born in the last 15 years (since 2012)
How often its ancestors (over 6 generations) appear in the pedigrees of the 11,552 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 2
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 |
|---|---|---|---|
| Koujinryuu Go Tosa Kuroshiosou ♂ | gen. 4gen. 5 ×2 | gen. 3 | 3.13% |
| Seiryuu go Iyo Shinyasou ♂ | gen. 4 | gen. 4 | 0.78% |
| COI over 5 generations | 3.91% | ||
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.
Gekkoumaru Go Sanuki Mizumotosou ♂月光丸号 讃岐水本荘JKC-NP/H26-30060
JapanJapanJapan
Fuji no Suzuka go Fuji Hachimansou ♀NIPPO H24-6621JapanJapanJapanJapan
Gouriki Go Sanuki Mizumotosou ♂NIPPO H25-15213Japan
2010 Nippo Grand National BISKoujinryuu Go Tosa Kuroshiosou ♂光神竜号 土佐黒潮荘NIPPO H19-12096, JS -07914/14-0JapanJapanJapanJapanJapanOffspring 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
♀ Nozomi Go Kosiwa JpRed · born in Japan ·
lives in Poland
Added by Edyta Gajewska. Last updated by Edyta Gajewska 1 Jun 2026.