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Cute Bear Masao

Cute Bear Masao

Registration n° RG/PRG/21/02119

Breeder
not recorded
Sire
Watashi Go Fighting Dog
Dam
Zuki Go Fighting Dog
Gender
Male
Date of birth
22 May 2021
Country of birth & standing
Brazil
Size
66 cm (26 in)
Weight
30 kg (66.1 lb)
Colour
Red

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

COI — inbreeding

7.42%

Moderate. Common ancestors: Fuuetsu Go Shirai, Yuri Go Ryuukensou, Masato Go Shirai, Fuurenka Go Shirai.

AVK — distinct ancestors

59.7%

37 distinct ancestors out of 62 possible.

Pedigree completeness

100%

Complete pedigree over 5 generations.

Value for the breed's diversity

Very common lines — rarer than 12% of the Akita born in the last 15 years (since 2012)

How often its ancestors (over 10 generations) appear in the pedigrees of the 27,203 recent dogs: rare lines bring new genes to the breed. Over: 6 generations 8 generations 10 generations

Common ancestors and how they connect 4

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
Fuuetsu Go Shirai ♂ gen. 4 ×2gen. 5 gen. 4 ×2 3.91%
Yuri Go Ryuukensou ♀ gen. 4 gen. 4 ×2 1.56%
Masato Go Shirai ♂ gen. 5 gen. 3 ×2 1.56%
Fuurenka Go Shirai ♀ gen. 5 gen. 4 0.39%
COI over 5 generations7.42%

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.

Cute Bear MasaoWatashi Go Fighting DogWatashiShougetsu Go Zushi MuraiShougetsuTatsuki Go ShiraiTatsukiFuuetsu Go ShiraiFuuetsuZuki Go Fighting DogZukiYuuki Go ShiraiYuukiMasato Go ShiraiMasatoNami Go Isehara FutamiNamiKurumi Go ShiraiKurumiKanon Go KeitoKanonFuuunme Go ShoufuushaFuuunmeKenshin Go ShiraiKenshinYuri Go RyuukensouYuriDaisen Go Seishou NinomiyaDaisenYuuna Go Kurofuchi NakatasouYuunaYumeka Go ShiraiYumekaFuurenka Go ShiraiFuurenkaFuuka Go Shounan AyamesouFuuka

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

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Offspring and relatives

No offspring or siblings are recorded for this dog yet.

Added by Gabriel Rodrigues Nunes Júnior. Last updated by leosov 27 May 2024.