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Eiko Tozama

Eiko Tozama

Registration n° SPKP 1162/2000

Czech Republic CH, Slovak Republic CH, Slovak Republic JCH

Breeder
not recorded
Sire
Zuiho Go Nichinansou Nichinansow
Dam
Aurora's Sky Flower
Gender
Female
Date of birth
29 September 1998
Country of birth
Czech Republic
Country of standing
Slovak Republic
Colour
Red
Breeding status
Retired

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

COI — inbreeding

0%

No common ancestor over 5 generations.

AVK — distinct ancestors

83.9%

52 distinct ancestors out of 62 possible. Among known ancestors only: 96.3%.

Pedigree completeness

87.1%

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

Value for the breed's diversity

Rare pedigree — 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 27,655 recent dogs: using dogs with a rare pedigree helps keep diversity in 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.

Direct offspring 4 litters · 11 dogs
Litter of 23 November 2007
Kajitsu No Nage Go×Eiko Tozama
Litter of 19 April 2006
Rengoku De La Vallee Des Dragons Sacres×Eiko Tozama
Litter of 17 August 2002
Oshitsumaru Go No Shatsuko×Eiko Tozama
  • Bay Kumade♂ Bay KumadeRed · born in Slovak Republic · lives in Hungary
  • ♀ Beri Kumade born & living in Slovak Republic
  • Bos Kumade♂ Bos KumadeRed · born in Slovak Republic · lives in Poland
Litter of 12 October 2000
Oshitsumaru Go No Shatsuko×Eiko Tozama
  • ♀ Aite KumadeRed · born & living in Slovak Republic
  • Asaki Kumade♀ Asaki KumadeRed · born in Slovak Republic · lives in Czech Republic
  • ♂ Asi KumadeRed · born & living in Slovak Republic
  • Ato Kumade♂ Ato KumadeRed · born in Slovak Republic · lives in Czech Republic
Full siblings 1 litter · 2 dogs
Litter of 29 September 1998
Zuiho Go Nichinansou Nichinansow×Aurora's Sky Flower
  • ♀ Eikio TozamaRed · born & living in Czech Republic
  • Enshi Tozama♂ Enshi TozamaRed · born in Czech Republic · lives in Hungary
Half-siblings, sire's side 4 litters · 5 dogs
Litter of 23 September 1998
Zuiho Go Nichinansou Nichinansow×Himegimi Go Nichinansou
Litter of 21 February 1998
Zuiho Go Nichinansou Nichinansow×Sakura Go Nichinansou
Litter of 1996
Zuiho Go Nichinansou Nichinansow×Sakura Go Nichinansou
Litter of 1994
Zuiho Go Nichinansou Nichinansow×Sakura Go Nichinansou
Half-siblings, dam's side 2 litters · 7 dogs
Litter of 10 April 1999
Imari No Tochimaru×Aurora's Sky Flower
Litter of 28 January 1997
Kochi Go Daitosha×Aurora's Sky Flower