Ryuushin Go Okazaki Aonosou
竜心号 岡崎青野荘 · Registration n° 12-3057
- Breeder
- not recorded
- Gender
- Male
- Date of birth
- not recorded
- Country of birth & standing
- Japan
Genetic indicators
COI — inbreeding
12.5%
High. Common ancestor: Kourin Go Suzuwasou (Mitsusuzu, Kousuzu).
AVK — distinct ancestors
25.8%
16 distinct ancestors out of 62 possible. Among known ancestors only: 53.3%.
Pedigree completeness
48.4%
32 empty slots. The AVK takes them into account, so read both figures together.
Value for the breed's diversity
Average lines — rarer than 55% of the Shiba born in the last 15 years (since 2012)
How often its ancestors (over 8 generations) appear in the pedigrees of the 11,126 recent dogs: rare lines bring new genes to 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 |
|---|---|---|---|
| Kourin Go Suzuwasou (Mitsusuzu, Kousuzu) ♂ | gen. 2 | gen. 2 | 12.5% |
| COI over 5 generations | 12.5% | ||
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.
Japan
Kourin Go Suzuwasou (Mitsusuzu, Kousuzu) ♂光鈴号 鈴和荘NIPPO 8-33750Japan
Yuushin Go Aichi Ooiwa ♂雄心号 愛知大岩NIPPO 5-6773JapanJapanJapanJapanKourin Go Suzuwasou (Mitsusuzu, Kousuzu) ♂光鈴号 鈴和荘NIPPO 8-33750JapanYuushin Go Aichi Ooiwa ♂雄心号 愛知大岩NIPPO 5-6773JapanJapanJapanSame colour, same dog: these ancestors appear several times in this pedigree.
Offspring and relatives
Grouped by litter, with both parents at the top of each block.
Direct offspring 1 litter · 1 dog
♀ Kensei Asuka Go Kensei FuuraibouRed · born & living in Japan
Half-siblings, sire's side 1 litter · 1 dog
Added by Sakura Kensha. Last updated by Kazeshimasou 1 Jun 2016.