Miyako Go Dateteneisou

Registration n° AKIHO 20-1269

AKIHO 75th Hokkaido Chuoten Youken 1st

Breeder & owner: Shingo Higuchi
Kennel: Dateteneisou
Sire: Hakuten Go Hanamaki Tochinai Sou
Dam: Umi Go Dateteneisou
Gender: Female
Date of birth: 7 February 2020
Country of birth: Japan

Colour: Brindle

Genetic indicators

COI — inbreeding

2.73%

Low. Common ancestors: Yuizuki Go Kosendou, Fukusukekou Go Kagaya.

AVK — distinct ancestors

75.8%

47 distinct ancestors out of 62 possible. Among known ancestors only: 81%.

Pedigree completeness

93.5%

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

Value for the breed's diversity

Rare lines — rarer than 85% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 27,501 recent dogs: rare lines bring new genes to the breed. Over: 6 generations 8 generations 10 generations

Common ancestors and how they connect 2

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

Ancestor	Sire's side	Dam's side	Share of the COI
Yuizuki Go Kosendou ♀	gen. 4	gen. 3	1.56%
Fukusukekou Go Kagaya ♂	gen. 5 ×2	gen. 4gen. 5 ×2	1.17%
COI over 5 generations			2.73%

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.

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 + F_A), 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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Parents

Grandparents

Great-grandparents

Akiho winnerHakuten Go Hanamaki Tochinai Sou ♂Brindle · 2015

Japan

Kyouun Go Mizusawa Higashi ♂Brindle · 2011

Japan

Unshou Go Noshiro Koujusou ♂Brindle · 2008

Japan Megumi Go Noshiro Koujusou ♀Brindle · 2009

Japan Rinko Go Hanadatesou ♀Brindle · 2010

Japan

Takekumo Go Sugisawa Kensha ♂Brindle · 2006

Japan Hakumi Go Hanadatesou ♀Red · 2007

Japan

AKIHO 74th Hokkaido Chuoten Tokuyuu 1st Honbushou , AKIHO 72th Hokkaido Chuoten YOUKEN 1st, 137th Honbuten Youken A 3rdUmi Go Dateteneisou ♀Brindle · 2017

Japan

Eikan Go Ryuukaen ♂Brindle · 2015

Japan Tsurumaru Go Noshiro Koujusou ♂Brindle · 2014

Japan

Akiho 91 th Touhouku.Hokkaidou Division Show Seiken Class Female Tokuyuu 1st HonbushouYuizuki Go Kosendou ♀BuBuWhite · 2007

Japan

Beniotome Go Ryuukaen ♀Red · 2012

Japan

Takakumo Go Ryuukaen ♂Red Brindle · 2009

Japan

Risa Go Ryuukaen ♀White · 2009

Japan

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Generations Photos

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