Daiunhime Go Iwamatsu Sou

Breeder: not recorded
Sire: Tanigumo Go Kiyokawabun En
Dam: Daiunme Okumome Go Yuzawa Ishibashi
Gender: Female
Date of birth: 27 August 1963
Country of birth: Japan

Colour: Brindle
Breeding status: Retired

Genetic indicators

COI — inbreeding

11.33%

Moderate. Common ancestors: Tamagumo Go Tamakumo Go Mio Kensha, Goromaru Go Akita Narita, Kiyohime Go Akita Miura.

AVK — distinct ancestors

51.6%

32 distinct ancestors out of 62 possible. Among known ancestors only: 58.2%.

Pedigree completeness

88.7%

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

Value for the breed's diversity

Rare lines — rarer than 99% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 27,507 recent dogs: rare lines bring new genes to the breed. Over: 6 generations 8 generations 10 generations

Common ancestors and how they connect 3

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
Tamagumo Go Tamakumo Go Mio Kensha ♂	gen. 3	gen. 3 ×2	6.25%
Goromaru Go Akita Narita ♂	gen. 3gen. 5	gen. 4 ×2	3.52%
Kiyohime Go Akita Miura ♀	gen. 4	gen. 3	1.56%
COI over 5 generations			11.33%

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

Tanigumo Go Kiyokawabun En ♂Brindle · 1957

Japan

Gr ChTanihibiki Go ♂Red · 1950

Japan

Sakushutsu Koroinu 1956Goromaru Go Akita Narita ♂1948

Japan Shiromaru Go ♀White

Japan Jurome Ju Ro Nyo Go ♀

Japan

MEIYOSHOU WINNER 1954Tamagumo Go Tamakumo Go Mio Kensha ♂Brindle · 1950

Japan Yayoi Go ♀1955

Japan

Daiunme Okumome Go Yuzawa Ishibashi ♀Brindle · 1959

Japan

Daiun Go Sasai Kensha Okumo ♂Red · 1958

Japan

MEIYOSHOU WINNER 1954Tamagumo Go Tamakumo Go Mio Kensha ♂Brindle · 1950

Japan

Makome Go Shinsachime Sato Shi ♀Red · 1954

Japan

Kiyome Go ♀Brindle · 1953

Japan

MEIYOSHOU WINNER 1954Tamagumo Go Tamakumo Go Mio Kensha ♂Brindle · 1950

Japan

Kiyohime Go Akita Miura ♀Red · 1950

Japan

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

Tamagumo Go Tamakumo Go Mio Kensha ×3

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Generations Photos

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