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.
SireHiro Go Takane No HanaOwn COI 1.56% over 5 generations
DamArashi Raionkingu FciOwn COI 0% over 5 generations Genetic indicators of the litter
COI — inbreeding
0%
No common ancestor over 5 generations.
AVK — distinct ancestors
100%
62 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 94% of the Akita born in the last 15 years (since 2012)
Litter: 94% ♂ Sire: Rare pedigree · 88% ♀ Dam: Average pedigree · 74%
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.
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.
Best Puppy in Breed, Youth Club Winner 2022, 6x Youth Winner, Junior Champion Poland, Junior Champion Lithuania, 5x JCACIB, Crufts Nominations 2023, Crufts Nominations 2026 Akita Raduno Nazionale- Givoletto 3rd place, Polish Champion, Lithuanian Champion, Grand Champion Poland, Lithuanian Grand Champion, Interchampion, 23x BOB, 7x BOS, 12x CACIB, 4x res. CACIB, 2x BOG III, 2x BOG IVHiro Go Takane No Hana ♂
Poland
Junior Champion PolandKotaro Go Yamamoto ♂Poland
Rekka Go Kurume Hirose ♂
Japan
Senka Go Kurume Hirose ♀Japan
Hanayo Go Fuen No Oka ♀Poland
POLAND CHAMPION, 4 x CAC, BOSKintarou Go Zaou Hirama ♂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
Arashi Raionkingu Fci ♀Poland
H'Arashi Nari Tora Go Akogareno ♂Poland
Oscar Shinju Miryoku Kat ♂
Belarus
J.Ch.BiH,J.Ch.Fed.BiH, J.Ch.PL, Ch.PLL'Miki Go Akogareno ♀Poland
Tenshi Z Grodzkiego Zakatka ♀Poland
YOUTH WINNER x3; BEST JUNIOR x 3; BOBx1; JUNIOR CHAMPION POLAND; CHAMPION POLANDChinmoku Roal ♂Poland
2xCWC, 1xCACIB, 1xres.CACIB, CHAMPION OF POLANDKame Z Grodzkiego Zakatka ♀Poland