Akafuji Beikokusoenso

Registration n° NM335537/01

Gender
Male
Date of birth
6 July 1987
Country of birth
USA
Colour
Red
Breeding status
Retired

Genetic indicators

The three figures are recalculated for the generations chosen.

COI — inbreeding

0%

No common ancestor over 5 generations.

AVK — distinct ancestors

69.4%

43 distinct ancestors out of 62 possible. Among known ancestors only: 97.7%.

Pedigree completeness

71%

18 empty slots. The AVK takes them into account, so read both figures together.

Value for the breed's diversity

Rare pedigree — rarer than 99% 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

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.

Parents
Grandparents
Great-grandparents
Fujizakura HikarikaidasoFujizakura Hikarikaidaso ♂NM 338163/01Red · 1986Japan
Sanshiro of Horieso ♂Japan
Kitakyuu No Genta Go Fukuoka Ishikawa ♂Japan
Horie No Suzu of Horieso ♀Japan
Kurohana of Suohshimasueso ♀Black and TanJapan
Shuukoumaru Go Izumisou ♂Japan
Momoichihime of Iwakuni Doujiso ♀Japan
Ayame Kenwaso ♀NM338186011984USA
Fujio Sagami Ikeda KenshaFujio Sagami Ikeda Kensha ♂NIPPO 5716783Sesame · 1982Japan
Kuroichi of Rozansow JpKuroichi of Rozansow Jp ♂NIPPO 328192Black and TanJapan
Sachihime of Bushu Shogunso ♀Japan
Aya Go Fussaen1987 BSA BISSAya Go Fussaen ♀NIPPO 59-18894Red · 1984Japan
Joukichi of Yamanashi Fujikensow (Toukensou)Joukichi of Yamanashi Fujikensow (Toukensou) ♂NIPPO: 58-52190, JKC JS-E6127/901DRedJapan
Sachibenime Go Fussaen ♀
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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 2 litters · 3 dogs
Litter of 24 August 1989
1 ♂
Litter of 22 January 1989
1 ♂ · 1 ♀
Half-siblings, sire's side 2 litters · 4 dogs
Litter of 2 April 1987
1 ♂ · 1 ♀

Added by AZ. Last updated by aratinga 23 Sep 2026.