San Jo Lil Arf'n Annie

Registration n° AKC NM 824521/01

AM CH

Breeder: not recorded
Kennel: San Jo
Sire: Jacquet Jp's Baron
Dam: Rihoko Go Ryukyu Uruma
Gender: Female
Date of birth: 22 February 1999
Country of birth: USA

Colour: Sesame
Breeding status: Retired

Genetic indicators

COI — inbreeding

0.2%

Low. Common ancestor: Kotetsu (Toratetsu) Go Koutokusou.

AVK — distinct ancestors

67.7%

42 distinct ancestors out of 62 possible. Among known ancestors only: 93.3%.

Pedigree completeness

72.6%

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

Value for the breed's diversity

Rare pedigree — rarer than 97% of the Shiba born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 11,571 recent dogs: using dogs with a rare pedigree helps keep diversity in the breed. Over: 6 generations 8 generations 10 generations

Common ancestors and how they connect 1

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
Kotetsu (Toratetsu) Go Koutokusou ♂	gen. 5	gen. 5	0.2%
COI over 5 generations			0.2%

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

Am Ch ROM HOF CDJacquet Jp's Baron ♂NM334901/03Sesame · 1988

USA

CH; Rare Breed Dog Of The Year 1990Katsuranishiki of Oikawa House ♂NM336923/01Sesame · 1986

Japan

Koushuu No Gen Go Echigo Suwasou ♂甲州の源号　越後諏訪荘

Japan

Musashi No Beniyukihime of Oikawa House ♀

Japan

Kuromarihime of Kunimutsusow ♀NM336610/01Black and Tan · 1985

Japan

Kurohana of Kunimutsusow ♂Black and Tan

Japan

Rikahime of Hokuso Takayamasow ♀

Japan

Am. CH.Rihoko Go Ryukyu Uruma ♀AKC SBNM57983401Red · 1994

Japan

Harutakeichi Go Nidai Maneisow ♂JKCSJS-246/90E0 - NIPPO 1-6627Red

Japan

Takeryuu Go Ooji Yamadasou (Gakuryuu Go Daiji Yamadasou) ♂岳龍号大治山田荘NIPPO: 60-57197

Japan

Hanakiyome Go Nidai Maneisow ♀NIPPO 62-13856

Japan

Riko Go Ryuukyuu Uruma (Gold Typhoon) ♀NIPPO 5-11314, JKC00707/93ERed

Japan

Kuninishiki Go Kosei Shiragikusou ♂NIPPO 60-64333

Japan

Hamahime Go Ryuukyuu Uruma ♀E027286

Japan

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Generations Photos

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