Tajima no Toyomi Go Aizu Tajimasou

Registration n° LO1420118

Breeder: not recorded
Owner: Marco Benetti
Kennel: Tajima
Sire: Tsuki No Ichyuu Go Yamagata Gassansou
Dam: Beni No Koharu Go Beni Banasou
Call name: Grecia
Gender: Female
Date of birth: 18 October 2012
Country of birth: Japan
Country of standing: Italy

Colour: Red
Breeding status: Retired

Genetic indicators

COI — inbreeding

12.5%

High. Common ancestor: Tsuki No Ichyuu Go Yamagata Gassansou.

AVK — distinct ancestors

43.5%

27 distinct ancestors out of 62 possible. Among known ancestors only: 84.4%.

Pedigree completeness

51.6%

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

Value for the breed's diversity

Rare lines — rarer than 85% 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
Tsuki No Ichyuu Go Yamagata Gassansou ♂	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

The whole tree fits on screen. Pinch to zoom in on a dog.

Parents

Grandparents

Great-grandparents

Tsuki No Ichyuu Go Yamagata Gassansou ♂NIPPO H17-31942

Yuufukumaru Go Yamagata Gassansou ♂NIPPO 16-26690

Seifuu Go Miyagi Endousou ♂NIPPO 15-8201Red

Japan

Yuuhime Go Aizu Tajimasou ♀NIPPO 15-16580

Yuuka Go Aizu Tajimasou ♀

Unknown

Beni No Koharu Go Beni Banasou ♀NIPPO H22-8022

Yuugen Go Gouryuusou (Todoroki Ryuusou) ♂勇源号　轟竜荘NIPPO 14-17083Red · 2002

Japan

Tetsuyuu Go Chikuzen Shigematsusou ♂徹勇号筑前重松荘Red

Japan

Beniyuukahime Go Kitsunaisou ♀紅悠花姫号-キツナイ荘NIPPO 13-23957Red

Japan

Tajima No Akiko Go Aizu Tajimasou ♀NIPPO H21-3253

Tsuki No Ichyuu Go Yamagata Gassansou ♂NIPPO H17-31942

Tajima No Nazuko Go Aizu Tajimasou ♀NIPPO H17-20996

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

Tsuki No Ichyuu Go Yamagata Gassansou ×2

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Generations Photos

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