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Ryouma Go Wataky Kensha

Breeder
Jon Cano - Wataky Kensha
Sire
Seiunryuu Go Fuen No Oka
Dam
Kibo Go Wataky Kensha
Gender
Male
Date of birth
not recorded
Country of birth
Spain
Breeding status
Active

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

COI — inbreeding

0.39%

Low. Common ancestor: Taiseimaru Go Noshiro Koujusou.

AVK — distinct ancestors

98.4%

61 distinct ancestors out of 62 possible.

Pedigree completeness

100%

Complete pedigree over 5 generations.

Value for the breed's diversity

Average lines — rarer than 72% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 27,518 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
Taiseimaru Go Noshiro Koujusou ♂ gen. 5 gen. 4 0.39%
COI over 5 generations0.39%

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.

RyoumaSeiunryuu Go Fuen No OkaSeiunryuuKokushuu Go RyuukaenKokushuuSeikoume Go Senshuu TakashihamasouSeikoumeShinjou Seiummaru Go Sanshuu KuwayamaShinjou SeiummaruTaiseimaru Go Noshiro KoujusouTaiseimaruKibo Go Wataky KenshaKiboMonjirou Go Wataky KenshaMonjirouDaju Go Di Casa SaporitoDaju

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

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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.

Half-siblings, sire's side 3 litters · 13 dogs
Litter of 2 May 2025
Seiunryuu Go Fuen No Oka×Saika Go Miyagi Haga
Litter of May 2024
Seiunryuu Go Fuen No Oka×Inako Go Haiku Ken
Litter of 7 November 2022
Seiunryuu Go Fuen No Oka×Balatrin Jessica

Added by joncano 5 days ago. Last updated by akitaken 14 hours ago.