Ryuugen Go Houdensou

柳源号　宝殿荘

Breeder: not recorded
Sire: Sakushuugen Go Tsuyama Kunimotosou
Dam: Tama No Sakurame Go Fuji Iwagakisou
Gender: Male
Date of birth: not recorded
Country of birth: Japan

Genetic indicators

COI — inbreeding

No common ancestor over 5 generations.

AVK — distinct ancestors

35.5%

22 distinct ancestors out of 62 possible. Among known ancestors only: 95.7%.

Pedigree completeness

37.1%

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

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

Sakushuugen Go Tsuyama Kunimotosou ♂作州源号　津山国本荘NIPPO 348319Red · 1976

Japan

Azumi No Hana Go Shinshuu Azuminosou ♂安曇の華号　信州あづみ野荘NIPPO 161397Red · 1972

Japan

Hakuba No Gen Go Roukakusou ♂白馬の源号　郎鶴荘NIPPO 99422Red · 1970

Japan

Shinano Ichibenihime Go Shinshuu Azuminosou ♀信濃市紅姫号　信州あづみ野荘NIPPO 124041Sesame · 1971

Japan

Chakohime Go Tsuyama Kunimotosou ♀チャコ姫号津山国本荘

Japan

Taihou Go Tsuyama Kataoka Kensha ♂大鵬号（津山片岡犬舎）

Japan

Tenryuu Momohime Go Tsuyama Masaokasou ♀天龍桃姫号　津山正岡荘

Japan

Tama No Sakurame Go Fuji Iwagakisou ♀玉の桜女号富士岩垣荘

Japan

Unknown

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Generations Photos

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