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Katsumi

Katsumi

Breeder
not recorded
Sire
Kenta Go Kanagawa Shirai
Dam
Nagisa Go Kanagawa Shirai
Call name
Katsumi
Gender
Female
Date of birth
29 March 2014
Country of birth
Italy
Country of standing
Netherlands
Colour
Black and Tan
Breeding status
Retired

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

COI — inbreeding

13.48%

High. Common ancestors: Kokuhouryuu Go Urawa Shoujisou, Kurohime Go Miyazaki Yoshidasou.

AVK — distinct ancestors

66.1%

41 distinct ancestors out of 62 possible. Among known ancestors only: 70.7%.

Pedigree completeness

93.5%

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

Value for the breed's diversity

Rare pedigree — rarer than 93% of the Shiba born in the last 15 years (since 2012)

How often its ancestors (over 10 generations) appear in the pedigrees of the 11,103 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 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
Kokuhouryuu Go Urawa Shoujisou ♂ gen. 2 gen. 2 12.5%
Kurohime Go Miyazaki Yoshidasou ♀ gen. 4gen. 5 gen. 4gen. 5 0.98%
COI over 5 generations13.48%

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.

KatsumiKenta Go Kanagawa ShiraiKentaKokuhouryuu Go Urawa ShoujisouKokuhouryuuNagisa Go Kanagawa ShiraiNagisaKasugahime Go Kanagawa ShiraiKasugahimeKurohime Go Miyazaki YoshidasouKurohimeMiku Go Kanagawa ShiraiMikuHachiya Go Kanagawa ShiraiHachiyaYuuyuu Go Kanagawa ShiraiYuuyuuKuroyuri Go Urawa ShoujisouKuroyuriSumire Go Kanagawa ShiraiSumireMimi Go Kanagawa ShiraiMimi

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

The whole tree fits on screen. Pinch to zoom in on a dog.

Parents
Grandparents
Great-grandparents
Kenta Go Kanagawa ShiraiMulti ChKenta Go Kanagawa Shirai ♂LOI 0897058Black and Tan · 2005Japan
Kokuhouryuu Go Urawa Shoujisou ♂NIPPO 15-24123Black and Tan · 2003Japan
Minato No Kokuryuu Go Ooarai Kawadatsusou ♂NIPPO 13-12516Black and TanJapan
Kasugahime Go Kanagawa Shirai ♀NIPPO 15-2822Japan
Kuroyuri Go Urawa Shoujisou ♀NIPPO 15-27301Black and TanJapan
Tamayuu Go Ooarai Oowada ♂NIPPO 10-8058RedJapan
Sumire Go Kanagawa Shirai ♀NIPPO 14-10423Black and TanJapan
Nagisa Go Kanagawa ShiraiNagisa Go Kanagawa Shirai ♀LO1042158; JKC JS-00247/10-0Black and Tan · 2009Japan
Kokuhouryuu Go Urawa Shoujisou ♂NIPPO 15-24123Black and Tan · 2003Japan
Minato No Kokuryuu Go Ooarai Kawadatsusou ♂NIPPO 13-12516Black and TanJapan
Kasugahime Go Kanagawa Shirai ♀NIPPO 15-2822Japan
Miku Go Kanagawa Shirai ♀NIPPO H20-28228Japan
Hachiya Go Kanagawa Shirai ♂NIPPO H18-1777Japan
Kuroyuri Go Kanagawa Shirai ♀NIPPO 12-5715Black and TanJapan

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

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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.

Full siblings 2 litters · 2 dogs
Litter of 29 March 2014
Kenta Go Kanagawa Shirai×Nagisa Go Kanagawa Shirai
1 ♀
  • Katsura♀ KatsuraBlack and Tan · born in Italy · lives in NetherlandsHD APatella 0Eyes Clear
Litter of 15 August 2013
Kenta Go Kanagawa Shirai×Nagisa Go Kanagawa Shirai
  • Jinryu Jinryuborn in Italy · lives in Netherlands
Half-siblings, sire's side 1 litter · 4 dogs
Litter of 21 May 2010
Kenta Go Kanagawa Shirai×Morningstar Mia Chousei Sou
4 ♂