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.
SireAiko Go Takayama InuOwn COI 1.17% over 5 generations
DamJean Grey Go Takayama InuOwn COI 2.34% over 5 generations Genetic indicators of the litter
COI — inbreeding
0%
No common ancestor over 5 generations.
AVK — distinct ancestors
98.4%
61 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 64% of the Akita born in the last 15 years (since 2012)
Litter: 64% ♂ Sire: Rare pedigree · 78% ♀ Dam: Common pedigree · 15%
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.
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.
Campeão Filhote - Campeão Jovem - Campeão BrasileiroAiko Go Takayama Inu ♂
Brazil
Tora Fudo Go Fuen No Oka ♂
Poland
TOKUYUU WINNER (Koshigaya, Japan 2019) TOKUYUU WINNER (Odate, Japan 2019), TOKUYUU WINNER (Italy 2018), TOKUYUU WINNER (Japan 2018), Hozonkai Champion 2018, INTERCHAMPION, Grand Prix Slovakia Winner 2018, POLAND JR WINNER'15, POLAND V-CE WINNER'16, AKITA CUP WINNER 2015, Polish Champion, BiH Champion, BiH GrandChampion, Polish Junior Champion, Specialty Show BOB Puppy & BEST IN SHOW, 3xJBOB, 10xCAC, 4 x CACIB, RCACIB, 7xBOBRashomon Go Fuen No Oka ♂Poland
Champion of Poland, 4 x CAC, 2 x Best Female, BOSYumejo Go Ryuukaen ♀
Japan
Suyen Go Takayama Inu ♀Brazil
Yuudai Go Di Casa Saporito ♂
Italy
Yotto Yamamoto ♀Poland
Campeã Brasileira - Campeã PanamericanaJean Grey Go Takayama Inu ♀Brazil
Haku Ryuu Go Shun'You Kensha ♂
Spain
Ryouma Go Shirai ♂Japan
Shunyou Of Lovemute Kennel Kr ♀shun
Korea
Junior Club Champion 2017Haru Go You Djenima ♀Haru Go You Djenima
Ukraine
JUNIOR CHAMPION OF UKRAINE, JUNIOR CHAMPION OF BULGARIA, CHAMPION OF UKRAINE x4, CHAMPION OF MOLDOVA, CHAMPION OF BALKAN STATES, CHAMPION OF BULGARIA, CHAMPION OF ROMANIA, CHAMPION OF GEORGIA, CHAMPION OF BELARUS, GRAND CHAMPION OF BULGARIA, GRAND CHAMPION OF ROMANIA, GRAND CHAMPION OF MOLDOVA, BALKAN WINNER 2011, CHAMPION OF EASTERN AND CENTRAL EUROPE, CEEU VETERAN WINNER 2018, BIGHokuunhomare Go Shun'You Kensha ♂Spain
Kuinmi Go You Djenima ♀Go You DjenimaUkraine