Rikimaru Go Ryuukyuu Uruma

Registration n° JKC JS-08872/07-O

CH J

Breeder: not recorded
Kennel: Ryuukyuu Uruma
Sire: Banshou Go Ryuukyuu Uruma (Manshou)
Dam: Sakurakomachi Go Ryuukyuu Uruma
Gender: Male
Date of birth: not recorded
Country of birth: Japan

Genetic indicators

COI — inbreeding

12.5%

High. Common ancestor: Banshou Go Ryuukyuu Uruma (Manshou).

AVK — distinct ancestors

53.2%

33 distinct ancestors out of 62 possible. Among known ancestors only: 82.5%.

Pedigree completeness

64.5%

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

Value for the breed's diversity

Common lines — rarer than 38% of the Shiba born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 11,444 recent dogs: rare lines bring new genes to the breed. Over: 6 generations 8 generations 10 generations

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
Banshou Go Ryuukyuu Uruma (Manshou) ♂	gen. 1	gen. 3	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

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Parents

Grandparents

Great-grandparents

BIS BISS Int Ch AOMBanshou Go Ryuukyuu Uruma (Manshou) ♂萬照号　琉球うるまJKCJS03264/01-0 - NP197965/01Red · 2000

Japan

Toyomitsu Go Higo Rokkaen ♂豊光号　肥後六花苑NIPPO 9-8433

Japan

Housei Go Yamaga Kinryuu ♂NIPPO 7-21298

Shibazakurahime Go Gotakesou ♀NIPPO 5-25058

Ryuuzukihime Go Nagasukosou ♀龍作姫号　長洲古荘NIPPO: 10-25934

Japan

Koshi No Koryu Go Niigata Korakusow ♂NIPPO 7-26211Red

Japan

Yuuzukime go Hakugin Tsukasasow ♀NIPPO 7-34773

Japan

Sakurakomachi Go Ryuukyuu Uruma ♀桜小町号　琉球うるまNIPPO H17-31564

Japan

Benikatsu (Koushou) Go Taikousou ♂紅勝号　太甲荘Red

Japan

BIS BISS Int Ch AOMBanshou Go Ryuukyuu Uruma (Manshou) ♂萬照号　琉球うるまJKCJS03264/01-0 - NP197965/01Red · 2000

Japan

Hayade No Benihime Go Niigata Kourakusou ♀Red

Japan

Meme Go Higo Ebisu ♀芽々号　肥後恵比寿JKCJS12986/02-0 NIPPO 13-620

Japan

Tenjishi Go Higo Ebisu ♂天獅子号　肥後恵比寿NIPPO: 10-28668

Japan

Mei Go Higo Ebisu ♀芽衣号　肥後恵比寿NIPPO: 12-4337

Japan

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

Banshou Go Ryuukyuu Uruma (Manshou) ×2

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Generations Photos

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