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Aizu No Mugiryu Go Aizu Joshoso

Aizu No Mugiryu Go Aizu Joshoso

会津の麦竜号 会津常勝荘 · NIPPO Registered

Breeder
not recorded
Sire
Akitenryu Go Watanabe
Dam
Aizu No Mugiaki Go Aizu Joshousou
Gender
Male
Date of birth
not recorded
Country of birth & standing
Japan
Colour
Black and Tan

Genetic indicators
The three figures are recalculated for the generations chosen.

COI — inbreeding

3.13%

Low. Common ancestor: Akikaze Go Watanabe.

AVK — distinct ancestors

50%

31 distinct ancestors out of 62 possible. Among known ancestors only: 86.1%.

Pedigree completeness

58.1%

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

Value for the breed's diversity

Not enough known ancestors over 10 generations to compare this dog.

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.

AncestorSire's sideDam's sideShare of the COI
Akikaze Go Watanabe ♂ gen. 4 gen. 2 3.13%
COI over 5 generations3.13%

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.

Aizu No MugiryuAkitenryu Go WatanabeAkitenryuAkitenko Go WatanabeAkitenkoKoujin No Akihime Go WatanabeKoujin No AkihimeAkikaze Go WatanabeAkikazeAizu No Mugiaki Go Aizu JoshousouAizu No Mugiaki

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 + FA), 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
Akitenryu Go WatanabeAkitenryu Go Watanabe ♂RedJapan
Akitenko Go WatanabeAkitenko Go Watanabe ♂Red · 2018Japan
Hamanishikiryuu Go Horikawa Kensha ♂HJC-NP/H28-14815Red · 2016Japan
Koujin No Akihime Go Watanabe ♀Japan
Umehana Go Dokansanso ♀Japan
Unknown
Unknown
Aizu No Mugiaki Go Aizu JoshousouAizu No Mugiaki Go Aizu Joshousou ♀Black and Tan · 2015Japan
Akikaze Go WatanabeAkikaze Go Watanabe ♂NIPPO H24-23542Black and Tan · 2012Japan
Kongou Go Noto HeiseianKongou Go Noto Heiseian ♂H19-13405Black and Tan · 2007Japan
Aoisakurahime Go Watanabe ♀H23-12863Japan
Kuroyuri Go Koriyama OkabesouKuroyuri Go Koriyama Okabesou ♀NIPPO H25-24692Black and TanJapan
Tajima No Tetsukuro Go Aizu TajimasouTajima No Tetsukuro Go Aizu Tajimasou ♂NIPPO H22-20974Black and TanJapan
Aizu No Warabehime Go Aizu JoushousouAizu No Warabehime Go Aizu Joushousou ♀NIPPO H24-2105Black and TanJapan
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Offspring and relatives

Grouped by litter, with both parents at the top of each block. Click to see the puppies of a dog.

Direct offspring 2 litters · 2 dogs
Litter of 7 January 2024
Aizu No Mugiryu Go Aizu Joshoso×Sakurako Go Tokachi Sakuraiso
1 ♀
Litter of 14 November 2022
Aizu No Mugiryu Go Aizu Joshoso×Kuro Shume Go Ezo Takaoso
1 ♂

Added by Sakura Kensha. Last updated by hokuoukensha 3 Apr 2026.