Vanko Biyori Freeda

2xBIS baby

Breeder & owner: Ekaterina Travkina
Kennel: Vanko Biyori
Sire: Vanko Biyori Biryuu
Dam: Vanko Biyori Reika
Gender: Female
Date of birth: 21 October 2025
Country of birth & standing: Russia

Colour: Red
Other DNA results: Amelogenezis N\N
Health notes: Amelogenezis N\N

Genetic indicators

COI — inbreeding

2.73%

Low. Common ancestors: Futaba Go Shirai, Hidemaru Go Houjuen.

AVK — distinct ancestors

91.9%

57 distinct ancestors out of 62 possible.

Pedigree completeness

100%

Complete pedigree over 5 generations.

Value for the breed's diversity

Average lines — rarer than 42% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 27,524 recent dogs: rare lines bring new genes to the breed. Over: 6 generations 8 generations 10 generations

Common ancestors and how they connect 2

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
Futaba Go Shirai ♀	gen. 3	gen. 4gen. 5	2.34%
Hidemaru Go Houjuen ♂	gen. 4	gen. 5	0.39%
COI over 5 generations			2.73%

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

HD-A, Amelogenezis N/N, Eyes clearVanko Biyori Biryuu ♂Red · 2018

Russia

Mugen Go Hanyuu Saijou ♂Red · 2012

Japan

Zuikou Go Kouyasan Miyauchisou ♂Red · 2008

Japan

Shuuka Hideka Go Daikantou ♀Red · 2007

Japan

Junior Russian ChampionMegapolis Style Daihoume ♀Red · 2014

Russia

AKIHO-RUSSIA Champion, INT Ch., GRAND Russian Ch., National Akita Club Ch., Estonian Ch, Lithuanian Ch., Russian Ch., RKF Ch., Russian Junior Ch., CACIBsHoukou Go Fukuoka Sekido ♂Red · 2010

Japan

INTERNATIONAL CHAMPION; NATIONAL AKITA CLUB CHAMPION; AKITA CUPS AND EUROPEAN HOZONKAI PLACER; GRCH RUSSIA; CH RKF, RUS, UKR, BEL, LIT; J CH CLUB, RUS; CACIB X 5Futaba Go Shirai ♀Red · 2008

Japan

Vanko Biyori Reika ♀Red · 2020

Russia

Vanko Biyori Gen No Arashi ♂Red · 2018

Russia

Junior Russian Champion, Russian Champion, Champion of National Akita Club, Grand Champion of RussiaToramaru Go Shun'You Kensha ♂Red · 2014

Spain

Megapolis Style Rei ♀Red · 2015

Russia

Megapolis Style Chizuru ♀Red · 2016

Russia

Zuihou Go Gunma Araki ♂RobinRed · 2014

Japan

Russian Ch., RKF CH., Russian Junior Ch., Bundessieger Puppy Winner RKF Ch. -Megapolis Style Zenhime ♀Red · 2010

Russia

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Generations Photos

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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 1 litter · 2 dogs

Litter of 27 July 2021

Vanko Biyori Biryuu×Vanko Biyori Gyuokume

♀ Vanko Biyori TakarahimeRed · born & living in Russia
♀ Vanko Biyori TomokaRed · born & living in RussiaAI Clear

Added by Travkina Ekaterina 2 hours ago. Last updated by Travkina Ekaterina 2 hours ago.