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Viribus Unitis Benkei

© Emilia Puustinen

Viribus Unitis Benkei

Registration n° ER25777/09

Breeder
Emilia Puustinen
Kennel
Viribus Unitis
Sire
Tamagumo Go Mogami Igarashi
Dam
Viribus Unitis Minerva Binchi
Call name
Maks
Gender
Male
Date of birth
4 February 2009
Country of birth & standing
Finland
Colour
Brindle
Breeding status
Retired

Notes

Hips A/A, Elbows 0/0, Knees 0/0, Heart OK

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

COI — inbreeding

5.86%

Low. Common ancestors: Ryouko Go Miyagi Kozaki Kensha, Unshou Go Kanzakia Kensha.

AVK — distinct ancestors

82.3%

51 distinct ancestors out of 62 possible. Among known ancestors only: 85%.

Pedigree completeness

96.8%

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

Value for the breed's diversity

Rare lines — rarer than 90% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 8 generations) appear in the pedigrees of the 27,308 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.

AncestorSire's sideDam's sideShare of the COI
Ryouko Go Miyagi Kozaki Kensha ♂ gen. 2gen. 4gen. 5 gen. 5 ×2 4.3%
Unshou Go Kanzakia Kensha ♂ gen. 4 gen. 3 1.56%
COI over 5 generations5.86%

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.

Viribus Unitis BenkeiTamagumo Go Mogami IgarashiTamagumoRyouko Go Miyagi Kozaki KenshaRyoukoViribus Unitis Minerva BinchiViribus Unitis Minerva …Homareunshou Go YamahanHomareunshouUnshou Go Kanzakia KenshaUnshouUnshuu Go Sakai NaoyaUnshuuFuji Go YamahanFujiRyouun Go Miyagi Kozaki KenshaRyouunMakome Go Miyagi Kozaki KenshaMakomeGoukai Go Miyagi Kozaki KenshaGoukaiKanako Go Inuyama HakuteijouKanakoKoukahime Go YakushidouKoukahime

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.

Direct offspring 1 litter · 6 dogs
Litter of 16 April 2016
Viribus Unitis Benkei×Izumi Gai Yamabuki
Full siblings 1 litter · 6 dogs
Litter of 4 February 2009
Tamagumo Go Mogami Igarashi×Viribus Unitis Minerva Binchi

Added by VelluM. Last updated by Viribus 1 week ago.