Menu
Japoniska Imperija Taiwa

Japoniska Imperija Taiwa

Breeder
Ieva Vestertiene
Kennel
Japoniska Imperija
Sire
Toramaru Go Di Bordakitainu Kensha
Dam
Tora Yoko Mon Di Casa Saporito
Gender
Female
Date of birth
12 October 2023
Country of birth & standing
Lithuania
Colour
Brindle

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

COI — inbreeding

0.78%

Low. Common ancestor: Taiyoukou Go Akita Iijimasou.

AVK — distinct ancestors

77.4%

48 distinct ancestors out of 62 possible.

Pedigree completeness

100%

Complete pedigree over 5 generations.

Value for the breed's diversity

Rare lines — rarer than 95% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 10 generations) appear in the pedigrees of the 27,200 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.

AncestorSire's sideDam's sideShare of the COI
Taiyoukou Go Akita Iijimasou ♂ gen. 5 ×4 gen. 5 0.78%
COI over 5 generations0.78%

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.

Japoniska Imperija TaiwaToramaru Go Di Bordakitainu KenshaToramaruDaimaru Go Hinai OugiDaimaruKakuzan Go Akita SenshuusouKakuzanDaikokukou Go KayousouDaikokukouTaiyoukou Go Akita IijimasouTaiyoukouTora Yoko Mon Di Casa SaporitoTora Yoko Mon Di Casa S…Saori Go Wataky KenshaSaoriDaju Go Di Casa SaporitoDajuTaiseimaru Go Noshiro KoujusouTaiseimaruMurasaki Go MinatomaruMurasakiBushou Go Enoki KenshaBushouTorahime Go Di Bordakitainu KenshaTorahimeKokuryuumon Go Miyagi Kozaki KenshaKokuryuumonKougetsuhime Go Akita ShibataKougetsuhime

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.

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

Embed this pedigree on your website

Copy this code into a page of your website. The pedigree stays up to date automatically, and the frame adjusts to its exact height.

Preview If your website builder refuses the <script> line, keep only the <iframe> line and adjust its height.

Offspring and relatives

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

Half-siblings, sire's side 2 litters · 2 dogs
Litter of 24 October 2024
Toramaru Go Di Bordakitainu Kensha×Mitsuhoshi San
  • ♀ JukaBrindle · born in Latvia · lives in Norway
Litter of 19 July 2022
Toramaru Go Di Bordakitainu Kensha×Boni Iz Kenzenna Kazoku
Half-siblings, dam's side 1 litter · 1 dog
Litter of 31 October 2024
Tora Kamou Di Casa Saporito×Tora Yoko Mon Di Casa Saporito

Added by egle2003. Last updated by akitaken 4 Dec 2025.