Naka Go Akashisou (Akaishisou)

中号　赤石荘 · Registration n° NIPPO: 1216

1949 (12th) GN NIPPO Honbusho

Breeder: not recorded
Sire: Akani Go Hatayamasou
Dam: Beniko Go Akashisou (Akaishisou)
Gender: Male
Date of birth: 16 April 1948
Date of death: 23 December 1963
Country of birth & standing: Japan

Size: 41 cm (16.1 in)
Colour: Red
Breeding status: Retired

Genetic indicators

COI — inbreeding

12.5%

High. Common ancestor: Aka Go Fugaku.

AVK — distinct ancestors

14.5%

9 distinct ancestors out of 62 possible. Among known ancestors only: 64.3%.

Pedigree completeness

22.6%

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

Common ancestors and how they connect 1

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
Aka Go Fugaku ♂	gen. 2	gen. 2	12.5%
COI over 5 generations			12.5%

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

Akani Go Hatayamasou ♂アカニ号機山荘NIPPO: 540Red

Japan

Award winner at the 8th NIPPO G.N. 1939 (Wakainu class)Aka Go Fugaku ♂アカ号　(富嶽)NIPPO: 402Red · 1939

Japan

Father of Shiba InuIshi Go Shimane Yamashita ♂石号（島根下山氏）a/k/a　石号　島根山下NIPPO 170Red · 1930

Japan

Award of Merit the 7th G.N. 1938 & 9th G.N. 1940Koro Go Shikoku ♀コロ号（四国）NIPPO: 310Black and Tan · 1935

Japan

Meigetsu Go (Yamanashi origin) ♀明月号（山梨産）

Japan

Unknown

Beniko Go Akashisou (Akaishisou) ♀紅子号　赤石荘NIPPO 837Red · 1942

Japan

Award winner at the 8th NIPPO G.N. 1939 (Wakainu class)Aka Go Fugaku ♂アカ号　(富嶽)NIPPO: 402Red · 1939

Japan

Father of Shiba InuIshi Go Shimane Yamashita ♂石号（島根下山氏）a/k/a　石号　島根山下NIPPO 170Red · 1930

Japan

Award of Merit the 7th G.N. 1938 & 9th G.N. 1940Koro Go Shikoku ♀コロ号（四国）NIPPO: 310Black and Tan · 1935

Japan

Hana from Tottori Prefecture ♀ハナ号（鳥取）774

Japan

Unknown

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

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Generations Photos

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