Otoharu Go Ken'Ichi Ai

Registration n° AKIHO 23-1453

Breeder: Ken'Ichi Ai - Jana Cagasova
Owner: Janusz Feliks - Takanami Kensha
Sire: Gyokurin Go Oodate Sannomarusou
Dam: Tamatsubaki Benihime Go Katsujirou
Gender: Male
Date of birth: 17 February 2023
Country of birth: Czech Republic
Country of standing: Poland

Colour: Red

Genetic indicators

COI — inbreeding

6.25%

Moderate. Common ancestor: Gattsu Go Kodamasou.

AVK — distinct ancestors

74.2%

46 distinct ancestors out of 62 possible. Among known ancestors only: 78%.

Pedigree completeness

95.2%

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

Value for the breed's diversity

Average lines — rarer than 73% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 8 generations) appear in the pedigrees of the 27,320 recent dogs: rare lines bring new genes to the breed. Over: 6 generations 8 generations 10 generations

Common ancestors and how they connect 1

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
Gattsu Go Kodamasou ♂	gen. 3	gen. 2	6.25%
COI over 5 generations			6.25%

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

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

Parents

Grandparents

Great-grandparents

INTERNATIONAL CHAMPION - C.I.B.,BEST IN SHOW honor,2x BEST IN SHOW jr, rBEST IN SHOW jr, BEST IN SHOW IV, BEST IN GROUP, 2x rBEST IN GROUP, 3x BEST IN GROUP jr, rBEST IN GROUP jr, BEST IN GROUP III, SK GRAND CHAMPION,MULTI CHAMPION-CZ,SK,MULTI jr CHAMPION-AT,SK,HU,SI,CZ,Victory WINNER,National WINNER,Alpen-Jugendsieger, Club WINNER, Nitradog WINNER, Nitradog SUPER WINNER, Derby WINNER, Slovak junior WINNER, Special show junior WINNER, Junior trophy WINNER, 3x Crufts qual.,16xCAJC, 18xCAC, 12xCACIB, 15xBOBGyokurin Go Oodate Sannomarusou ♂Red · 2021

Japan

Meiyosho Winner 147th Honbuten 141° Waka inu 1° honbuten 143° Seiken B 1°Tamahagane Go Odate Sannomarusou ♂Red · 2018

Japan

MEIYOSHO WINNER 139th HonbutenGattsu Go Kodamasou ♂Red · 2013

Japan

Honbuten 141° Souken 3°Tamamomoka Go Erukusou ♀Red · 2017

Japan

Honbuten 141° Yoken A 3°Marin Go Minokokeisou ♀Red · 2020

Japan Taiheimaru Go Miyagi Kozaki Kensha ♂Red · 2018

Japan Kirameki Go Erukusou ♀Red · 2019

Japan

INTERNATIONAL CHAMPION - C.I.B., Czech CHAMPION, Slovak CHAMPION, CHAMPION of Macedonia, Junior Club CHAMPION, 2x Club WINNER, 3x Special show WINNER, 17x Excellent 1, 17x CAC, 6x CACIB, 3x CAC CMKU, Jubilee National Winner, National Winner, 4x BOS, 4x BOBTamatsubaki Benihime Go Katsujirou ♀Red · 2019

Japan

MEIYOSHO WINNER 139th HonbutenGattsu Go Kodamasou ♂Red · 2013

Japan

1. yushu Waka inu 126 HonbutenTsugaru Tamenobu Go Maimu ♂Red · 2011

Japan

Mari Go Hinai Mitakesou ♀Red · 2010

Japan

Yui Go Yanagimachi ♀Red · 2016

Japan Tigger Go Yanagimachi ♂Brindle · 2013

Japan Minori Go Miyagi Yuugasou ♀Brindle · 2011

Japan

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

Gattsu Go Kodamasou ×2

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Generations Photos

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