Shinka Go Kouyasan Miyauchisou

Registration n° AKIHO 07-1284

Breeder: Kenichi Miyauchi - Miyauchisou Kensha
Sire: Jou Go Okamasa Kensha
Dam: Ohana Go Senshuu Takashihamasou
Gender: Female
Date of birth: 11 July 2007
Country of birth & standing: Japan

Colour: Red
Breeding status: Retired

Genetic indicators

COI — inbreeding

No common ancestor over 5 generations.

AVK — distinct ancestors

71%

44 distinct ancestors out of 62 possible. Among known ancestors only: 93.6%.

Pedigree completeness

75.8%

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

Value for the breed's diversity

Common lines — rarer than 21% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 10 generations) appear in the pedigrees of the 27,191 recent dogs: rare lines bring new genes to 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

Jou Go Okamasa Kensha ♂Red · 2004

Japan Onjou Gojou Go Soushuu Miyako ♂Red · 2002

Japan

MEIYOSHO WINNER 2005Dai Go Hanawa Kisaragi ♂Red · 1999

Japan Benikoharu Go Okamasa Kensha ♀Red · 2001

Japan Hakkoume Go Okamasa Kensha ♀White · 2000

Japan

MEIYOSHO WINNER 2001Shikou Go Noshiro Hiyoshisou ♂Red · 1997

Japan Beniginjou Go Kyuushuu Higuchikensou ♀Red · 1999

Japan Ohana Go Senshuu Takashihamasou ♀Red · 2006

Japan

MEIYOSHO WINNER 2009Mikuni Go Matsusaka Yamanaka ♂Red · 2004

Japan

Kunihomare Go Ukitakensou ♂Red · 2002

Japan Kuuka Go Senshuu Takashihamasou ♀Red · 2003

Japan Honoka Enka Go Senshuu Takashihamasou ♀Red · 2003

Japan Daigen Go Shirai ♂Red · 2002

Japan Shouka Go Senshuu Takashihamasou ♀Red · 2001

Japan

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Generations Photos

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