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.
SireIzumi Gai FukuhomareOwn COI 1.56% over 5 generations
DamAkari Angeland NiramyOwn COI 11.52% over 5 generations Genetic indicators of the litter
COI — inbreeding
0%
No common ancestor over 5 generations.
AVK — distinct ancestors
85.5%
53 distinct ancestors out of 62 possible.
Pedigree completeness
100%
Complete pedigree over 5 generations.
Value of this litter for the breed's diversity
Common lines — the puppies would be rarer than 16% of the Akita born in the last 15 years (since 2012)
Litter: 16% ♂ Sire: Average lines · 52% ♀ Dam: Very common lines · 1%
How often the puppies' ancestors (over 6 generations) appear in the pedigrees of the 27,553 recent dogs: rare lines bring new genes to 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
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Grand Ch Russia, Ch of Akita Club, Ch Russia, JCH Russia, JCh Belarus, JCh of Akita Club? Russian AKIHO Fest 2016/17 - 1 place!Izumi Gai Fukuhomare ♂
Russia
Ch Russia, Ch Belarus, JCh Russia, JCh Belarus, Russian AKIHO Fest 2016/17 -2st PLACE! TOKUYUUIzumi Gai Zutsumoto ♂Russia
Junior World Winner 2013 !!!Jun. Ch Russia, Hungary, Belarus !!!Rus akita Club Winner , Winner of AKIHO-Russia 2012 !!!Russian CH, Grand.Russian CH, Ch of Ukraine, Ch. of Belarus !!!Taizan Go Akita Shibata ♂Koiochi Shibata
Japan
The 1st Russian AKIHO Fest 2012 CLASS Waka female 3st place Young Champion of Belarus Young Champion of Russia Champion of Russia Champion of RKFIzumi Gai Dzhina ♀Russia
Сhampion of Russia, Grand champion of RussiaСhampion RKF, CLASS Waka uny female -3st PLACE!The 3st Russian AKIHO Fest 2014Akitakomachi Go Buyeo Sabisung ♀Angel
Korea
MULTI AKIHO WINNERGoten Go Fujitaen ♂Japan
AKIHO Honbuten YoukenB class 5th awardSawa Homare Go Nangou Satoo ♀Japan
JCH RUS, BOBx2 , BOSx4, Best Junior x4, Junior AKIHO-3, CH RUS, CH RKFAkari Angeland Niramy ♀Russia
JCHRuss, CHRuss, ChRKF, ClubChampion, ClubWinner, GrandChRuss, CHCzech RepublicTenshin Go Shirai ♂Japan
ITALIAN CHAMPIONSagenta Go Shirai ♂Japan
2012 HQ SPRING SHOW YOKEN A FEMALE 1ST AWARDBeni Aoi Go Shirai ♀Japan
JUNIOR CHAMPION OF RUSSIA, CHAMPION OF BULGARIA, CHAMPION OF MOLDOVA, CHAMPION OF GEORGIANana Go Shirai ♀Japan
1st in class Seiken B Male at the 2012 Akita cupUkyou Go Shirai ♂Japan
Miho Go Shirai ♀Japan