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Akio Silbernagl

Breeder
not recorded
Sire
Boshiro Petaki Kensha
Dam
Bara Hime Tomogaki
Gender
Male
Date of birth
2 June 2016
Country of birth
Czech Republic
Colour
Red

Genetic indicators
The three figures are recalculated for the generations chosen.

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 for the breed's diversity

Rare lines — rarer than 97% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 27,510 recent dogs: rare lines bring new genes to the breed. Over: 6 generations 8 generations 10 generations

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

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Offspring and relatives

Grouped by litter, with both parents at the top of each block. Click to see the puppies of a dog.

Full siblings 1 litter · 8 dogs
Litter of 2 June 2016
Boshiro Petaki Kensha×Bara Hime Tomogaki
Half-siblings, sire's side 1 litter · 4 dogs
Litter of 28 March 2016
Boshiro Petaki Kensha×Aiko Tomadochi
Half-siblings, dam's side 2 litters · 2 dogs
Litter of 12 May 2019
Akira Go Akairo Sakura×Bara Hime Tomogaki
Litter of 17 February 2018
Akira Go Akairo Sakura×Bara Hime Tomogaki

Added by hinoko. Last updated by akitaken 10 Dec 2016.