Aya Go Fussaen
Registration n° NIPPO 59-18894
1987 BSA BISS
- Breeder
- not recorded
- Owner
- Kaiji Katsumoto
- Call name
- Sai
- Gender
- Female
- Date of birth
- 2 February 1984
- Country of birth
- Japan
- Country of standing
- USA
- Colour
- Red
- Breeding status
- Retired
Notes
Best of Breed (BISS) at 1987 Beikoku Shiba Inu Aikokai Specialty show under Nippo judge. She is the dam of two BSA BISS Winners, littermates Jyo Kenwaso and Fukuhime Kenwaso, sired by Fujizakura Hikarikaidaso, who also sired BSA BISS winners.
Genetic indicators
COI — inbreeding
6.25%
Moderate. Common ancestor: Sachime Go Fussaen.
AVK — distinct ancestors
21%
13 distinct ancestors out of 62 possible. Among known ancestors only: 81.3%.
Pedigree completeness
25.8%
46 empty slots. The AVK takes them into account, so read both figures together.
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 |
|---|---|---|---|
| Sachime Go Fussaen ♀ | gen. 3 | gen. 2 | 6.25% |
| COI over 5 generations | 6.25% | ||
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.
Joukichi of Yamanashi Fujikensow (Toukensou) ♂NIPPO: 58-52190, JKC JS-E6127/901D
Japan
1st place Seiken Class twice at the G. National ShowsJouji Go Fussaen ♂丈二号（福生園）NIPPO 54-38875JapanJapanJapanJapanJapanJapanSame 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.
Direct offspring 3 litters · 4 dogs
♀ Fukuhime KenwasoRed · born in USAHD BEyes Clear
♂ Jou (Jyo) KenwasoRed · born in USA
♂ Beniwashi KenwasoRed · born in USAHD B
- ♀ Ayame Kenwasoborn in USA
Half-siblings, sire's side 3 litters · 4 dogs
♀ Homaretennome of GishifujisoRed · born in Japan · 
lives in USA
- ♀ Benikiyoichime Gishifujisoborn in Japan
- ♂ Tochi No Shogun of Gishifujiso born & living in Japan
- ♀ Joukichime of Shirotaso born & living in Japan