Kouun Go Oomagari Hamada

Registration n° AKIHO 11-149

JAPAN CHAMPION - 2012 Japan Kennel Club (JKC) - FCI Best of Breed

Breeder: not recorded
Owner: Osamu Yamaguchi
Sire: Zuikou Go Kouyasan Miyauchisou
Dam: Rinka Go Subarusou
Gender: Male
Date of birth: 25 December 2010
Country of birth & standing: Japan

Colour: Red

Genetic indicators

COI — inbreeding

No common ancestor over 5 generations.

AVK — distinct ancestors

80.6%

50 distinct ancestors out of 62 possible. Among known ancestors only: 98%.

Pedigree completeness

82.3%

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

Value for the breed's diversity

Very common pedigree — rarer than 11% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 8 generations) appear in the pedigrees of the 27,413 recent dogs: using dogs with a rare pedigree helps keep diversity in the breed. Over: 6 generations 8 generations 10 generations

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

Zuikou Go Kouyasan Miyauchisou ♂Red · 2008

Japan

Senpuuji Go Moritaki Kensha ♂Red · 2006

Japan Oushuu Yoshitsune Go Juntaidou ♂Red · 2005

Japan Azusa Go Ingusou ♀Red · 2005

Japan Shinka Go Kouyasan Miyauchisou ♀Red · 2007

Japan Jou Go Okamasa Kensha ♂Red · 2004

Japan Ohana Go Senshuu Takashihamasou ♀Red · 2006

Japan Rinka Go Subarusou ♀Red · 2009

Japan

Awa Kokushi Go Tateyama Matsunaga ♂Red · 2006

Japan

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

Japan Hana Go Awa Kuroiwasou ♀Red · 2004

Japan Subaru Go Subarusou ♀Red · 2008

Japan

MEIYOSHO WINNER 2008Shoichi Masakazu Go Maebashi Araki ♂Red · 2004

Japan Sakurakomachi Go Subarusou ♀Red · 2007

Japan

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Generations Photos

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