Mika Go Soga Gorouen

Registration n° AKIHO 10-1891

Breeder: Hiroshi Kato - Soga Gorouen Kensha
Owners: Vincenzo Culotta - Culotta Kephaloidion, Raffaella Dionisi - Dell'Antico Oriente
Kennel: Soga Gorouen
Sire: Ukyou Go Shirai
Dam: Ruri Go Shirai
Gender: Female
Date of birth: 7 September 2010
Country of birth: Japan
Country of standing: Italy

Colour: Red
Breeding status: Retired

Notes

HD A
ED 0
LO1151518

Genetic indicators

COI — inbreeding

8.2%

Moderate. Common ancestors: Kitanojou Go Saginuma Kensha, Hokuto Go Kisarazu Shirai Kensha, Yukino Go Isehara Futami, Bandou Tarou Go Saginuma Kensha, Tomoegozen Go Tateyama Matsunaga.

AVK — distinct ancestors

64.5%

40 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 1% 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 5

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
Kitanojou Go Saginuma Kensha ♂	gen. 4 ×2	gen. 3	3.13%
Hokuto Go Kisarazu Shirai Kensha ♂	gen. 5 ×3	gen. 4gen. 5 ×2	2.34%
Yukino Go Isehara Futami ♀	gen. 5	gen. 2	1.56%
Bandou Tarou Go Saginuma Kensha ♂	gen. 5 ×2	gen. 4	0.78%
Tomoegozen Go Tateyama Matsunaga ♀	gen. 5 ×2	gen. 4gen. 5	0.39%
COI over 5 generations			8.2%

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

1st in class Seiken B Male at the 2012 Akita cupUkyou Go Shirai ♂Red · 2009

Japan

CHAMPION OF JAPANYuushou Go Musashi Aiwa ♂Red · 2008

Japan

MULTI AKIHO WINNERMatsukaze Go Musashi Aiwa ♂Red · 2007

Japan

MEIYOSHO WINNER 2011Sara Go Shirai ♀Red · 2006

Japan Azusa Go Shirai ♀Red · 2008

Japan

MULTI AKIHO WINNERMatsukaze Go Musashi Aiwa ♂Red · 2007

Japan Mimi Go Musashi Aiwa ♀Red · 2007

Japan

Ruri Go Shirai ♀Red · 2008

Japan

WORLD WINNER 2015, French Champion, Japanese ChampionKotarou Go Musashi Aiwa ♂Red · 2007

Japan

MEIYOSHO WINNER 2011,Kitanojou Go Saginuma Kensha ♂Red · 2005

Japan Ringo Go Shirai ♀Red · 2005

Japan

Yukino Go Isehara Futami ♀Red · 2003

Japan

FRENCH CHAMPION 2005Kasuga Go Shirai ♂Red · 2002

Japan

Hana Go Hachiouji Tada ♀Red · 2001

Japan

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

Matsukaze Go Musashi Aiwa ×2

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Generations Photos

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