© Tatsumi Tada
Kokuhinme Go Ryuukaen
Registration n° AKIHO 18-4624
- Breeder
- Tatsumi Tada
- Kennel
- RyuukaenHakodate
- Call name
- Momo
- Gender
- Female
- Date of birth
- 16 September 2018
- Country of birth
- Japan
- Colour
- Red
Genetic indicators
COI — inbreeding
7.81%
Moderate. Common ancestors: Kunimitsu Go Kyushu Ishida, Akari Go Bitsuku Taisetsu Akatsuki, Hanapon Go Hanawa Kisaragi, Manjirou Go Maruyoshi, Gyokusui Go Kouyasan Miyauchisou and 1 more.
AVK — distinct ancestors
67.7%
42 distinct ancestors out of 62 possible.
Pedigree completeness
100%
Complete pedigree over 5 generations.
Value for the breed's diversity
Common lines — rarer than 31% of the Akita born in the last 15 years (since 2012)
How often its ancestors (over 6 generations) appear in the pedigrees of the 27,502 recent dogs: rare lines bring new genes to the breed. Over: 6 generations 8 generations 10 generations
Common ancestors and how they connect 6
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 |
|---|---|---|---|
| Kunimitsu Go Kyushu Ishida ♂ | gen. 3 | gen. 3 | 3.13% |
| Akari Go Bitsuku Taisetsu Akatsuki ♀ | gen. 4 | gen. 3gen. 5 | 1.95% |
| Hanapon Go Hanawa Kisaragi ♀ | gen. 3 | gen. 4 | 1.56% |
| Manjirou Go Maruyoshi ♂ | gen. 4gen. 5 | gen. 4 | 0.78% |
| Gyokusui Go Kouyasan Miyauchisou ♂ | gen. 4gen. 5 | gen. 5 | 0.2% |
| Momoko Go Hanawa Kisaragi ♀ | gen. 4gen. 5 | gen. 5 | 0.2% |
| COI over 5 generations | 7.81% | ||
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 + 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.
Sangokuten Go Ryuukaen ♂
Japan
139th AKIHO Honbuten - Seiken B - TOKUYUU 1st place | 143rd AKIHO Honbuten - Seiken A - TOKUYUU 4th placeKokuhoumaru Go Noshiro Koujusou ♂Japan
132nd AKIHO Honbuten - Youken B - 4th placeKunimitsu Go Kyushu Ishida ♂Japan
Hanapon Go Hanawa Kisaragi ♀Japan
AKIHO 85th Hakodate Youken 1stMomono Go Hakodate Izumi ♀Japan
Champion of Poland, Aomori Shibuten TOKUYUU Winner, 132th Hombuten Waka Inu V-ce Winner, 2 x CAC, 5 x BOB, BOG 2, BOG 3Sangoku Go Ryuukaen ♂Japan
2011 Tokubetsu Honbuten YoukenB 1stAki Go Hanawa Kisaragi ♀Japan
Itoka Go Ryuukaen ♀Japan
BABY KING － West Hokkaido Shiba dog friends club 5 group showTenko Go Dateteneisou ♂Japan132nd AKIHO Honbuten - Youken B - 4th placeKunimitsu Go Kyushu Ishida ♂Japan
Tsuruko Go Noshiro Koujusou ♀Japan
Moa Go Ryuukaen ♀Japan
Momonosuke Go Ryuukaen ♂Japan
AKIHO 130th Honbuten SeikenB class Tokuyuu 4th prizeAkari Go Bitsuku Taisetsu Akatsuki ♀JapanSame colour, same dog: these ancestors appear several times in this pedigree.
Offspring and relatives
Grouped by litter, with both parents at the top of each block.
Full siblings 1 litter · 2 dogs
♀ Kohina Go RyuukaenRed · born & living in Japan
♂ Shinkokuhou Go RyuukaenRed · born & living in Japan
Half-siblings, sire's side 3 litters · 3 dogs
♀ Peach Go RyuukaenWhite · born & living in Japan
♂ Rantenmaru Go RyuukaenWhite · born & living in Japan
♂ Gourikimaru Go Mogami TaiheiRed · born & living in Japan
Half-siblings, dam's side 1 litter · 3 dogs
♂ Sanshuumaru Go RyuukaenRed · born in Japan · 
lives in Australia- ♀ Sasanka Go RyuukaenRed · born & living in Japan
♀ Sazanka Go RyuukaenWhite · born & living in Japan
Added by Tatsumi Tada. Last updated by akitaken 17 Dec 2018.