Kibou Go Kisarazu Shirai Kensha
Registration n° AKIHO 98-3738
- Breeder
- Koji Shirai - Shirai Kensha
- Kennel
- Shirai Kensha
- Gender
- Male
- Date of birth
- 2 October 1998
- Country of birth
- Japan
- Country of standing
- Italy
- Colour
- Red
- Breeding status
- Retired
Genetic indicators
COI — inbreeding
2.54%
Low. Common ancestors: Ise Unryu Go Ise Meiwa Kensha, Daiunjou Go Kisarazu Itou.
AVK — distinct ancestors
75.8%
47 distinct ancestors out of 62 possible. Among known ancestors only: 82.5%.
Pedigree completeness
91.9%
5 empty slots. The AVK takes them into account, so read both figures together.
Value for the breed's diversity
Common pedigree — rarer than 26% of the Akita born in the last 15 years (since 2012)
How often its ancestors (over 8 generations) appear in the pedigrees of the 27,457 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 |
|---|---|---|---|
| Ise Unryu Go Ise Meiwa Kensha ♂ | gen. 5 ×5 | gen. 5 ×2 | 1.76% |
| Daiunjou Go Kisarazu Itou ♂ | gen. 4 | gen. 4 | 0.78% |
| COI over 5 generations | 2.54% | ||
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.
MEIYOSHOU (2001)Tougaku Go Mizushima Nakajimasou ♂
Touichi Go Noshiro Senjusou ♂
Asuka Go Mizushima Nakajimasou ♀Offspring and relatives
Grouped by litter, with both parents at the top of each block. Click to see the puppies of a dog.
Direct offspring 5 litters · 8 dogs
♀ Miroku Go Di Casa SaporitoWhite ·
born & living in Italy
- ♂ Fujin TabiBrindle ·
born & living in Italy
♂ ShiroiRed Brindle ·
born & living in Italy
- ♀ Mikumo Go Di Casa SaporitoRed · born in Italy ·
lives in Austria
- ♂ DaitanGo Di Casa SaporitoBrindle ·
born & living in Italy - ♂ Denka Go Di Casa SaporitoRed ·
born & living in Italy
- ♂ R' Kanto Des Dragons Du Soleil RougeRed ·
born & living in France ♀ R'Ming Shu Des Dragons Du Soleil RougeRed ·
born & living in France
Half-siblings, sire's side 6 litters · 6 dogs
- ♂ Taibou Go Hiratsuka KenshaRed · born in Japan ·
lives in Italy
- ♂ Bushomaru Go ShiraiRed · born in Japan ·
lives in USA
- ♀ Mimatsu Go TouritsuRed ·
born & living in Japan
♂ Musashiryu Go ShiraiRed · born in Japan ·
lives in Italy
♂ Dairin Go Fukuoka TokuhisaRed · born in Japan ·
lives in Finland
♀ Satsuki Go Musashi AiwaRed ·
born & living in Japan
Half-siblings, dam's side 3 litters · 5 dogs
- ♀ Awa Hanahime Go ShiraiRed ·
born & living in Japan
- ♀ Hikaru Go Kisarazu Shirai KenshaRed ·
born & living in Japan
♂ Hokuto Go Kisarazu Shirai KenshaRed ·
born & living in Japan
- ♀ Hanahime Go Kisarazu Shirai KenshaRed ·
born & living in Japan - ♀ Miyakome Go Kisarazu Shirai KenshaRed ·
born & living in Japan