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.
SireBakugo Go Fuen No OkaOwn COI 4.88% over 5 generations
DamSaori Go Shougai No TomoSAORIOwn COI 4.69% over 5 generations Genetic indicators of the litter
COI — inbreeding
0.2%
Low. Common ancestor: Yuuki Go Senshuu Takashihamasou.
AVK — distinct ancestors
88.7%
55 distinct ancestors out of 62 possible.
Pedigree completeness
100%
Complete pedigree over 5 generations.
Value of this litter for the breed's diversity
Average pedigree — the puppies would be rarer than 71% of the Akita born in the last 15 years (since 2012)
Litter: 71% ♂ Sire: Average pedigree · 65% ♀ Dam: Common pedigree · 18%
How often the puppies' ancestors (over 6 generations) appear in the pedigrees of the 27,583 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 |
|---|---|---|---|
| Yuuki Go Senshuu Takashihamasou ♀ | 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.
Bakugo Go Fuen No Oka ♂
Poland
1st place Waka Inu Class 10th European Hozonkai Championship, POLAND WINNER 2021, Poland Champion, Club Junior Winner 2021 & JBOB, Poland Junior ChampionHachiryuu Go Fuen No Oka ♂Poland
Kyushu Shibuten Yoken Iseki 1st place, Kansai Shibuten Waka inu 1st place, 140th Honbuten Youken B 3rd place, 141th Honbuten Waka inu 3rd placeHideyoshi Go Kyushu Ishida ♂
Japan
WORLD CHAMPION 2021, INTERCHAMPION, MULTICHAMPION, POLAND WINNER 2021 & BOB, Poland Champion, Macedonia Champion, Montenegro Champion, Poland Junior Champion, WORLD PUPPY WINNER 2017, Baby Club Winner 2017, Japanese Breeds Specialty Show Junior Winner 2018 & BOS, 2 x BOB Puppy, 4xJCAC, 3xJBOB, 10xCAC, 6xCACIB, 3xBOS, 4xBOBYunohana Go Fuen No Oka ♀Poland
Suzuhime Go Kyuushuu Ishida ♀Japan
Takamasa Go Kyushu Ishida ♂Japan
Miruku Go Kyushu Ishida ♀Japan
BABY LATIN WINNER 22 - SOCIAL BABY CH 22 - ITALIAN CHAMPION 2023Saori Go Shougai No Tomo ♀SAORI
Italy
Senjiro Shiba Towa No Miyako ♂Italy
AKITA CUP WINNER 2019, INTERNATIONAL CHAMPION, CHAMPION OF MONTENEGRO, GRAND CHAMPION OF MONTENEGRO, BALKAN CHAMPION, TYRRENIAN CHAMPION, MEDITERRANEAN CHAMPION, CHAMPION OF CROATIA, HD/A ED/0Kumatani No Mizuchi At Nippon Sun ♂Italy
Speranza Cirn 2014 miglior Baby, Junior italian ChampionHachiko Samurai N'Hime Fujiko ♀Italy
Momoko Go Shougai No Tomo ♀Italy
Honbuten 137° Souken 2°Daiuchuu Oozora Go Aomori Mikamisou ♂Japan
Kauka Go You Djenima ♀
Ukraine