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Aozora Go Ohminohana

© Yuko Ueno

Aozora Go Ohminohana

Registration n° AKIHO 20-1956

Breeder & owner
Yuko Ueno
Kennel
Ohminohana
Sire
Daisuke Go Ohminohana
Dam
Rara Go Ohminohana
Gender
Male
Date of birth
9 April 2020
Country of birth & standing
Japan
Colour
Red

Notes

JL-00536/21-0

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

COI — inbreeding

11.52%

Moderate. Common ancestors: Aya Go Tezukakensha, Suiun Go Ohminohana, Yuki Go Ohminohana, Koutei Go Tezuka Kensha, Subaru Go Subarusou.

AVK — distinct ancestors

62.9%

39 distinct ancestors out of 62 possible.

Pedigree completeness

100%

Complete pedigree over 5 generations.

Value for the breed's diversity

Rare lines — rarer than 77% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 27,519 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
Aya Go Tezukakensha ♀ gen. 2 gen. 3 6.25%
Suiun Go Ohminohana ♂ gen. 3 gen. 3 3.13%
Yuki Go Ohminohana ♀ gen. 4 ×2 gen. 4gen. 5 1.17%
Koutei Go Tezuka Kensha ♂ gen. 4 ×2 gen. 4 0.78%
Subaru Go Subarusou ♀ gen. 5 gen. 5 0.2%
COI over 5 generations11.52%

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.

AozoraDaisuke Go OhminohanaDaisukeTakeshi Go Tezuka KenshaTakeshiSuiun Go OhminohanaSuiunRara Go OhminohanaRaraRiri Go OhminohanaRiriKana Go Tanba OmaeKanaKoutei Go Tezuka KenshaKouteiYuki Go OhminohanaYukiAya Go TezukakenshaAyaRyougoku Go OhminohanaRyougokuTougetsu Go Noshiro KoujusouTougetsuRammaru Go SubarusouRammaruSubaru Go SubarusouSubaruKokushin Go Hanawa KisaragiKokushinMako Go Tashiro FutagosouMakoHakubai Go SubarusouHakubai

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

The whole tree fits on screen. Pinch to zoom in on a dog.

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. Click to see the puppies of a dog.

Half-siblings, sire's side 1 litter · 2 dogs
Litter of 15 December 2019
Daisuke Go Ohminohana×Rika Go Ohminohana

Added by Yuko Ueno. Last updated by akitaken 25 Jul 2024.