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Akuma

Registration n° TC043930

Breeder
not recorded
Sire
Hiro
Dam
Siauko Go
Gender
Female
Date of birth
1993
Country of birth
Italy
Breeding status
Retired

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

COI — inbreeding

12.89%

High. Common ancestors: Taroh Go Noshiro Senjusou, Sanmark Mare Tenshi Go, Nan Chao's Raiko Go No Sanmark, Nan Chao's Excalibur, Nan Chao's Tigger Too.

AVK — distinct ancestors

64.5%

40 distinct ancestors out of 62 possible. Among known ancestors only: 65.6%.

Pedigree completeness

98.4%

1 empty slots. The AVK takes them into account, so read both figures together.

Value for the breed's diversity

Rare lines — rarer than 99% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 27,505 recent dogs: rare lines bring new genes to the breed. Over: 6 generations 8 generations 10 generations

Common ancestors and how they connect 5

Over 5 generations: each ancestor found on both the sire's and the dam's side, and what it adds to the COI.

AncestorSire's sideDam's sideShare of the COI
Taroh Go Noshiro Senjusou ♂ gen. 3 gen. 2 6.25%
Sanmark Mare Tenshi Go ♀ gen. 3 gen. 3 3.13%
Nan Chao's Raiko Go No Sanmark ♂ gen. 4gen. 5 gen. 3gen. 5 2.73%
Nan Chao's Excalibur ♂ gen. 5 ×2 gen. 4gen. 5 0.59%
Nan Chao's Tigger Too ♀ gen. 5 ×2 gen. 5 0.2%
COI over 5 generations12.89%

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.

AkumaHiroHiroSanmark Shinzo Kowareru GoSanmark Shinzo Kowareru…Sanmark Akihito GoSanmark Akihito GoNan Chao's Raiko Go No SanmarkNan Chao's RaikoSiauko GoSiauko GoSanmark Tatsuko GoSanmark Tatsuko GoSanmark Mare Tenshi GoSanmark Mare Tenshi GoNanzen's Polar BearNanzen's Polar BearNan Chao's ExcaliburNan Chao's ExcaliburNan Chao's Ms T Of SanmarkNan Chao's Ms T Of Sanm…Nan Chao Quiet Riot O'SanmarkNan Chao Quiet Riot O'S…Nan Chao's Tigger TooNan Chao's Tigger TooMaiumiMaiumiTaroh Go Noshiro SenjusouTaroh

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

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Same colour, same dog: these ancestors appear several times in this pedigree.

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Offspring and relatives

Grouped by litter, with both parents at the top of each block.

Direct offspring 1 litter · 1 dog
Litter of 30 November 1995
Seisin Dako Go No Shatsuko×Akuma
  • ♀ DenkaRed · born & living in Italy
Half-siblings, sire's side 2 litters · 3 dogs
Litter of 27 February 1999
Hiro×Genzitu
  • ♀ AkumaRed · born & living in Italy
Litter of 1993
Hiro×Yasashisa No Shatsuko
  • ♀ AkikoBrindle · born & living in Italy
  • ♀ Hanako SanBrindle · born & living in Italy
Half-siblings, dam's side 1 litter · 3 dogs
Litter of 8 November 1995
Seisin Dako Go No Shatsuko×Siauko Go
  • Genki Go♂ Genki GoRed · born & living in Italy
  • ♀ GenzituRed · born & living in Italy
  • ♀ Gin AkaRed · born & living in Italy

Added by PiGo92. Last updated by PiGo92 1 week ago.