Test a mating
Choose a sire and a dam to preview the pedigree and inbreeding of their future litter. You can also imagine a puppy that does not exist yet, from its two parents, and test its own mating.
SireNihon No Kuma Go Isegumo KenshaOwn COI 1.95% over 5 generations
DamAwa Ayuyu Go Chiisana KabuOwn COI 0.98% over 5 generations Genetic indicators of the litter
COI — inbreeding
0.2%
Low. Common ancestor: Bushou Go Enoki Kensha.
AVK — distinct ancestors
96.8%
60 distinct ancestors out of 62 possible.
Pedigree completeness
100%
Complete pedigree over 5 generations.
Value of this litter for the breed's diversity
Rare pedigree — the puppies would be rarer than 93% of the Akita born in the last 15 years (since 2012)
Litter: 93% ♂ Sire: Rare pedigree · 81% ♀ Dam: Rare pedigree · 82%
How often the puppies' ancestors (over 6 generations) appear in the pedigrees of the 27,580 recent dogs: using dogs with a rare pedigree helps keep diversity in the breed.
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 |
|---|---|---|---|
| Bushou Go Enoki Kensha ♂ | gen. 5 | gen. 5 | 0.2% |
| COI over 5 generations | 0.2% | ||
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 of the litter
The whole tree fits on screen. Pinch to zoom in on a dog.
Junior Champion of Poland, Champion of PolandNihon No Kuma Go Isegumo Kensha ♂
France
France Champion 2017 / National Dog Shows Champion 2017 / French Club Champion 2016 / 89th Miyagi Prefecture show : 1st place, Yoken class / 83rd Hakodate show : 1st place, Yoken class / 132nd Honbuten show (Odate) : 2nd place, Yoken A class / 96th Tohoku Hokkaido branch show : 1st place, Yoken classHiryuu Go Rokkuhando Touwa ♂
Japan
Kyouun Go Mizusawa Higashi ♂Japan
Sakurahime Go Yosonikansou ♀Japan
European Vice Winner 2022 - France Champion 2019 - 1st place 75th Iwate branch show - 1st place 98th Tohoku Hokkaido division showAn Go Sendai Takahashi Kensha ♀Japan
Zuishoukou Go Akita Senshuusou ♂Japan
Koyou Go Sendai Takahashi Kensha ♀Japan
Europa-Jugend-Sieger, Jugend-Frühjarssieger, Sieger Neuss, German Winner, Deutscher Jugend-Champion (VDH), Alpensieger, Ortenausieger, Deutscher Champion (VDH)Awa Ayuyu Go Chiisana Kabu ♀
Germany
Veteran Interchampion, Veteran Club Winner, Veteran Champion of Poland, Veteran Champion of Lithuania, Tokuyuu Winner 148th Honbuten Japan, TOKUYUU WINNER 2022 x 2, TOUYUU WINNER 2023 x 2, Hozonkai Champion France 2022, Hozonkai Champion Italy 2022, Hozonkai V-ce Champion 2019, Winner Akita Cup Italy 2019, Winner Akita Cup Poland 2018, 2nd Best Dog on Akita Cup & Nippo Show 2018, Junior Champion of Poland, Champion of Poland, Champion of Romania, Winner Waka Inu II class on European Nippo 2018, Junior ClubYume No Musuko Go Fuen No Oka ♂
Poland
VICECHAMPION AKITA CLUB GERMANY 2017, LATVIAN JUNIOR WINNER 2014, AKIHO CLUB in GERMANY JUNIOR WINNER 2014, 3RD PLACE WORLD DOG SHOW 2013, YOUKEN B male- 1st place AKIHO Russia 2013, JUNIOR CHAMPION OF LATVIA, CHAMPION OF MOLDOVA, CHAMPION OF BELARUS, CHAMPION OF BESARABIA, CHAMPION OF POLAND, CHAMPION OF LITHUANIA, GRAND CHAMPION OF MOLDAVIA, GRAND CHAMPION OF BESARABIAKabutora Go Takai Kensha ♂Japan
TOKUYUU WINNER 2019, CAC, 1/10 exc on JKC Show & res. Best FemaleMikumo Go Hinai Ougi ♀Japan
Jugend-Champion (Akita Club e.V.) | Deutscher Jugend-Champion (VDH) | Alpensieger | Baden-Württemberg Sieger | Deutscher Champion (VDH) | Nederlands Kampioen | internationaler Schönheits-Champion (FCI)Reimei Go Hajimari ♀Poland
Champion of Poland, Hiroshima Branch Waka inu 1st place, 3 x CAC, BOBShingen Go Ootani Kensha ♂Japan
Veteran Champion of Poland, Grand Champion of Poland, Champion of Slovakia, Champion of Lithuania, Champion of Poland, Junior Champion of Poland, Champion of Romania res. BOG V, 4th place Akita Club e.V. Show (DE)Toshiko Go Kodai An Dell'Antico Matagi ♀
Italy