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Yuma

© Gabriele Vecchi

Yuma

Registration n° LO1237829

Breeder
Cristina Viali
Owner
Gabriele Vecchi
Sire
Thoughemusciname Go Dell'Antico Matagi
Dam
Nanahime Go Dell'Antico Matagi
Gender
Female
Date of birth
4 January 2012
Country of birth & standing
Italy
Colour
Brindle
Breeding status
Retired

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

COI — inbreeding

1.76%

Low. Common ancestors: Hokuto Go Kisarazu Shirai Kensha, Satsuki Go Musashi Aiwa, Yuuka Go Kisarazu Itou.

AVK — distinct ancestors

87.1%

54 distinct ancestors out of 62 possible.

Pedigree completeness

100%

Complete pedigree over 5 generations.

Value for the breed's diversity

Average lines — rarer than 63% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 27,501 recent dogs: rare lines bring new genes to the breed. Over: 6 generations 8 generations 10 generations

Common ancestors and how they connect 3

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
Hokuto Go Kisarazu Shirai Kensha ♂ gen. 4 gen. 4gen. 5 1.17%
Satsuki Go Musashi Aiwa ♀ gen. 4 gen. 5 0.39%
Yuuka Go Kisarazu Itou ♀ gen. 5 gen. 5 0.2%
COI over 5 generations1.76%

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.

YumaThoughemusciname Go Dell'Antico MatagiThoughemuscinameChugoku Of Shoun KenshaChugoku Of Shoun KenshaTachibanahime Go ShiraiTachibanahimeHokuto Go Kisarazu Shirai KenshaHokutoNanahime Go Dell'Antico MatagiNanahimeSaaya Go Musashi AiwaSaayaNichirin Go Toukyou KouryuuNichirinMomoka Go ShiraiMomokaRinhime Go Musashi AiwaRinhimeSatsuki Go Musashi AiwaSatsukiFuuwa Go ShiraiFuuwaYuuka Go Kisarazu ItouYuuka

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.

Full siblings 2 litters · 5 dogs
Litter of 4 January 2012
Thoughemusciname Go Dell'Antico Matagi×Nanahime Go Dell'Antico Matagi
  • ♀ AikaRed · born & living in Italy
  • ♂ SatoBrindle · born & living in Italy
  • Suri♀ SuriBrindle · born & living in Italy
  • Tora♀ ToraBrindle · born & living in Italy
Litter of 30 November 2008
Thoughemusciname Go Dell'Antico Matagi×Nanahime Go Dell'Antico Matagi

Added by PiGo92. Last updated by PiGo92 1 week ago.