Aya Hime Caverna da Raposa

Registration n° RG/SPF/20/03014

Kennel
Caverna da Raposa
Gender
Female
Date of birth
not recorded
Country of birth & standing
Brazil
Breeding status
Retired

Genetic indicators

The three figures are recalculated for the generations chosen.

COI — inbreeding

0%

No common ancestor over 5 generations.

AVK — distinct ancestors

64.5%

40 distinct ancestors out of 62 possible. Among known ancestors only: 93%.

Pedigree completeness

69.4%

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

Value for the breed's diversity

Rare pedigree — rarer than 98% of the Shiba born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 11,605 recent dogs: using dogs with a rare pedigree helps keep diversity in the breed. Over: 6 generations 8 generations 10 generations

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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Parents
Grandparents
Great-grandparents
Nikko Maru of Hara's KennelNikko Maru of Hara's Kennel ♂RG/SPAI/15/00465Red
Hachiko Maru Leonor Akita Pr ♂RG/PRG/13/00431RedBrazil
Hachiko of ToshiHachiko of Toshi ♂BR5443RedArgentina
Keiku Yshido Toragana Go Prodigus ♀RG/SPAI/11/07879Red
Kaori Hime of Hara's Kennel ♀RG/SPAI/12/05583Red
Sango of Hara's Kennel RG/SPAI/07/05323Red
Maya Hime Degremont RS/SPF/08/34063Red
Seita of LitzingerSeita of Litzinger ♀RG/ESB/17/00586Red · 2017Brazil
Gentarou Go Shikoku SuehiroanGentarou Go Shikoku Suehiroan ♂BR10880Red · 2012Japan
Kotarou Go Owari HiromisouNIPPO Kansei Ken; Honbusho (x6)Kotarou Go Owari Hiromisou ♂NIPPO H18-23484Red · 2006Japan
Seki No Genichime Go Kouchi Sawamoto KenshaSeki No Genichime Go Kouchi Sawamoto Kensha ♀NIPPO H19-32609Red · 2007Japan
Marlborough's Miss NagoiaMarlborough's Miss Nagoia ♀RJG/09/07535Red · 2009
Marlborough's Kobe ♂RG/RJC/02/000405
Tiririla No Borogodo ♀RG/RJF/99/000850
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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 · 1 dog