Nihonkai Go Okadeyama Kensha
Registration n° AKIHO 01-133 Jl-00270701-0
Multi BOB, BIS, BISS, ResCAC European Dog Show 2002 - Paris
- Kennel
- Okadeyama Kensha
- Call name
- Niki
- Gender
- Male
- Date of birth
- 15 December 2000
- Country of birth
- Japan
- Country of standing
- Italy
- Colour
- Red
- Breeding status
- Retired
Notes
Sebaceous Adenitis
Genetic indicators
COI — inbreeding
16.02%
High. Common ancestors: Hikarugenji Go Kantou Takeshi, Tougaku Go Mizushima Nakajimasou, Oukahime Go Shirai, Tetsuyama Tetsuzan Tetsumaru Go Okuyama Kensha.
AVK — distinct ancestors
53.2%
33 distinct ancestors out of 62 possible. Among known ancestors only: 62.3%.
Pedigree completeness
85.5%
9 empty slots. The AVK takes them into account, so read both figures together.
Value for the breed's diversity
Very common pedigree — rarer than 2% of the Akita born in the last 15 years (since 2012)
How often its ancestors (over 8 generations) appear in the pedigrees of the 27,457 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 4
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 |
|---|---|---|---|
| Hikarugenji Go Kantou Takeshi ♂ | gen. 2 | gen. 2 | 12.5% |
| Tougaku Go Mizushima Nakajimasou ♂ | gen. 3 | gen. 4 | 1.56% |
| Oukahime Go Shirai ♀ | gen. 3 | gen. 4 | 1.56% |
| Tetsuyama Tetsuzan Tetsumaru Go Okuyama Kensha ♂ | gen. 4gen. 5 | gen. 4 | 0.39% |
| COI over 5 generations | 16.02% | ||
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.
TOKYO BEST AKITA 2000Hokuto Go Kisarazu Shirai Kensha ♂
MEIYOSHO WINNER 2000Hikarugenji Go Kantou Takeshi ♂
Tensui Go Otafukusou ♂
Ran Go Tamashima Haradasou ♀
MEIYOSHOU (2001)Tougaku Go Mizushima Nakajimasou ♂
MEIYOSHO WINNER 2000Hikarugenji Go Kantou Takeshi ♂
Tensui Go Otafukusou ♂
Ran Go Tamashima Haradasou ♀
MEIYOSHO WINNER 2004Shouki Go Edogawa Hiroshi Maruhiro ♀Same 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. Click to see the puppies of a dog.
Full siblings 1 litter · 1 dog
♂ Fukutarou Go Okadeyama KenshaRed · born in Japan ·
lives in Italy
Half-siblings, sire's side 23 litters · 34 dogs
- ♂ Ryuuou Go Maebashi ArakiRed ·
born & living in Japan - ♂ Toushou Go Maebashi ArakiRed ·
born & living in Japan
- ♀ Haruna Go ShiraiRed ·
born & living in Japan
♀ Rinhime Go Musashi AiwaRed ·
born & living in Japan
- ♀ Hanaichi Go Kokura ShimauchiRed ·
born & living in Japan
♀ Kana Go Kokura ShimauchiRed ·
born & living in Japan
♂ Miyakotsukasa Go Kokura ShimauchiRed ·
born & living in Japan
- ♀ Amakusa Komachi Go ShiraiRed ·
born & living in Japan
- ♂ Kaigi Go ShiraiRed ·
born & living in Japan
♀ Momoka Go ShiraiRed ·
born & living in Japan
♀ Yui Go ShiraiRed · born in Japan ·
lives in France
♀ Ayame Go ShiraiRed ·
born & living in Japan
♂ Gensui Go Musashi AiwaRed · born in Japan ·
lives in Brazil
♀ Kou Shuu Go Hachi Ouji TadaRed ·
born & living in Japan
♂ Tenpou Go Musashi AiwaRed · born in Japan ·
lives in Brazil
- ♂ Kouryuu Go HanafujiRed ·
born & living in Japan
♂ Goroumaru Go Toujou KenshaRed · born in Japan ·
lives in Sweden
- ♀ Himeka Go ShiraiRed ·
born & living in Japan
- ♀ Koharu Go Musashi AiwaRed ·
born & living in Japan
- ♀ Dai Go Senben SouRed ·
born & living in Japan - ♀ Sakura Go Senben SouRed ·
born & living in Japan
♂ Kanto Unryuu Go Musashi AiwaRed ·
born & living in Japan
♂ Kantou Biryuu Go ShiraiRed ·
born & living in Japan
- ♂ Kusumaru Go ShiraiRed ·
born & living in Japan
♀ Awa Aihime Go Musashi AiwaRed ·
born & living in Japan
♀ Hana Go Hachiouji TadaRed ·
born & living in Japan
- ♀ Nanahime Go Musashi AiwaRed ·
born & living in Japan
♂ Kitanodaichi Go Isehara FutamiRed ·
born & living in Japan- ♂ Yamato Go Isehara FutamiRed ·
born & living in Japan
♂ Hokutomaru Go ShiraiRed · born in Japan ·
lives in Brazil- ♀ Tachibanahime Go ShiraiRed ·
born & living in Japan - ♀ Yamato Go ShiraiRed ·
born & living in Japan
- ♀ Miyako Go Hachiouji Fukuda KenshaRed · born in Japan ·
lives in Italy
♂ Hokushun Go Toukyou AsaharaRed · born in Japan ·
lives in Brazil
Half-siblings, dam's side 2 litters · 2 dogs
♂ Mikagemaru Go Hamamatsu KanjuuRed ·
born & living in Japan
- ♀ Chitose Go Hamamata KanjuuRed ·
born & living in Japan