Dogen Go Shikokusuehiroan
- Breeder
- not recorded
- Gender
- Male
- Date of birth
- not recorded
- Country of birth
- Japan
- Colour
- Black and Tan
Genetic indicators
COI — inbreeding
10.16%
Moderate. Common ancestors: Heisei No Kurokoma Go Ehime Asukasou, Aketora Go Shikoku Suehiroan.
AVK — distinct ancestors
66.1%
41 distinct ancestors out of 62 possible. Among known ancestors only: 78.8%.
Pedigree completeness
83.9%
10 empty slots. The AVK takes them into account, so read both figures together.
Value for the breed's diversity
Rare pedigree — rarer than 92% 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 |
|---|---|---|---|
| Heisei No Kurokoma Go Ehime Asukasou ♂ | gen. 1 | gen. 4 | 6.25% |
| Aketora Go Shikoku Suehiroan ♂ | gen. 3 | gen. 3gen. 5 | 3.91% |
| COI over 5 generations | 10.16% | ||
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.
Multi champion 6 Honbusho prizesHeisei No Kurokoma Go Ehime Asukasou ♂平成の黒駒号 愛媛飛鳥荘NIPPO H29-4155
Japan
Kurokorai Go Shikoku Suehiroan ♂黒虎雷号 四国末廣庵JKC-NP/H27-19188Japan
Aketora Go Shikoku Suehiroan ♂朱虎号（四国末廣庵）NIPPO H26-11501Japan
Marohime Go Shikoku Suehiroan ♀麻呂姫号 四国末廣庵H26-25293JapanJapanJapanJapan
Miharu Go Shikokusuehiroan ♀光玄号Japan
4x HonbushoJunichi Go Shikoku Suehiroan ♂純市号NIPPO R2-14220JapanAketora Go Shikoku Suehiroan ♂朱虎号（四国末廣庵）NIPPO H26-11501JapanJapanJapanJapan
Kurosuzume Go Shikoku Suehiroan ♀NIPPO H28-18956JapanSame 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. Click to see the puppies of a dog.
Full siblings 1 litter · 1 dog
♂ Kangen Go ShikokusuehiroanBlack and Tan · born in Japan · 
lives in Finland
Half-siblings, sire's side 9 litters · 11 dogs
♂ Niomaru Go ShikokusuehiroanRed · born in Japan · 
lives in Thailand
♂ Futen no Shu Go Shikoku SuehiroanBlack and Tan · born in Japan · 
lives in FranceHD BPatella 0Eyes Clear 2024
- ♂ Kokuryu Go Matsuyama IshisoBlack and Tan · born in Japan · lives in ThailandHD APatella 0
- ♂ Kuronishiki Go Matsuyama IshiisoBlack and Tan · born in Japan ·
lives in AustraliaEyes Clear
♀ Benzaiten Go Shikoku SuehiroanBlack and Tan · born & living in Japan
- ♀ Kuroichihime Go Kinkon IchibansouBlack and Tan · born in Japan ·
lives in Ukraine 
♂ Kuromaru Go Kinkon IchibansouBlack and Tan · born in Japan · 
lives in DenmarkHD APatella 0
♂ Kokuryuumaru Go Shikoku SuehiroanBlack and Tan · born in Japan · 
lives in United Arab EmiratesHD APatella 0
♂ Heisei Sakuramaru Go Shikoku SuehiroanRed · born in Japan · 
lives in GermanyHD APatella 0Eyes Clear 2020
- ♂ Heisei Kurotaishou Go Shikoku SuehiroanBlack and Tan · born & living in Japan
♀ Kurosenjuhime Go Shikoku SuehiroanBlack and Tan · born in Japan · 
lives in Italy
Added by Sayurisou. Last updated by Kellyhoffs 23 Jan 2026.