Keiko Go Takayama Inu

Breeder: Jefferson
Kennel: Akitas Takayama
Sire: Haku Ryuu Go Shun'You Kensha
Dam: Fujimi Takayama Go Fighting Dog
Gender: Female
Date of birth: 23 May 2021
Country of birth & standing: Brazil

Colour: Red

Genetic indicators

COI — inbreeding

9.96%

Moderate. Common ancestors: Fuuetsu Go Shirai, Yuushou Go Musashi Aiwa, Luka Ruka Go Shirai, Ginji Go Shirai, Sara Go Shirai and 2 more.

AVK — distinct ancestors

66.1%

41 distinct ancestors out of 62 possible.

Pedigree completeness

100%

Complete pedigree over 5 generations.

Value for the breed's diversity

Very common lines — rarer than 4% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 27,517 recent dogs: rare lines bring new genes to the breed. Over: 6 generations 8 generations 10 generations

Common ancestors and how they connect 7

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
Fuuetsu Go Shirai ♂	gen. 4 ×2	gen. 3	3.13%
Yuushou Go Musashi Aiwa ♂	gen. 5 ×2	gen. 3	1.56%
Luka Ruka Go Shirai ♀	gen. 5	gen. 2	1.56%
Ginji Go Shirai ♂	gen. 4gen. 5	gen. 4	1.17%
Sara Go Shirai ♀	gen. 5 ×2	gen. 4gen. 5 ×2	1.17%
Shion Go Musashi Aiwa ♀	gen. 4	gen. 4	0.78%
Matsukaze Go Musashi Aiwa ♂	gen. 5	gen. 4gen. 5 ×2	0.59%
COI over 5 generations			9.96%

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

Haku Ryuu Go Shun'You Kensha ♂Red · 2019

Spain

Ryouma Go Shirai ♂Red · 2012

Japan

ITALIAN CHAMPIONSagenta Go Shirai ♂Red · 2011

Japan

2012 HQ SPRING SHOW YOKEN A FEMALE 1ST AWARDBeni Aoi Go Shirai ♀Red · 2011

Japan

Shunyou Of Lovemute Kennel Kr ♀shunRed · 2015

Korea

Kenshin Go Shirai ♂Red · 2013

Japan

Satsuki Go Shirai ♀Red · 2014

Japan

campe� filhoteFujimi Takayama Go Fighting Dog ♀Red · 2016

Brazil

Mult akiho Winner ( 1 lugar 12 exposição ibaraken (Japão) 1 lugar na exposição do Brasil em pipa, mult best in showManju Go Shirai ♂Red · 2013

Japan

No.1 Yoken B - 127th HonbutenFuuetsu Go Shirai ♂Red · 2012

Japan Katsura Go Shirai ♀Red · 2011

Japan

Multi akiho winnerLuka Ruka Go Shirai ♀Red · 2010

Japan

CHAMPION OF JAPANYuushou Go Musashi Aiwa ♂Red · 2008

Japan Mugi Go Shirai ♀Red · 2008

Japan

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Generations Photos

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