Benji Dento Koshitsu Inu
- Breeder
- not recorded
- Gender
- Male
- Date of birth
- 2015
- Country of birth & standing
- Brazil
- Colour
- Red
Genetic indicators
COI — inbreeding
8.2%
Moderate. Common ancestors: Seiryu Go Do Tibiquary, Kakikyuka Go Of Fighting Dog, Hokutomaru Go Shirai, Mariko Delle Bianche Vallate.
AVK — distinct ancestors
41.9%
26 distinct ancestors out of 62 possible. Among known ancestors only: 54.2%.
Pedigree completeness
77.4%
14 empty slots. The AVK takes them into account, so read both figures together.
Value for the breed's diversity
Rare lines — rarer than 93% of the Akita born in the last 15 years (since 2012)
How often its ancestors (over 6 generations) appear in the pedigrees of the 27,518 recent dogs: rare lines bring new genes to 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 |
|---|---|---|---|
| Seiryu Go Do Tibiquary ♂ | gen. 3 | gen. 3 | 3.52% |
| Kakikyuka Go Of Fighting Dog ♀ | gen. 3 | gen. 3 | 3.13% |
| Hokutomaru Go Shirai ♂ | gen. 4 ×2 | gen. 4 | 0.78% |
| Mariko Delle Bianche Vallate ♀ | gen. 4 ×2 | gen. 4 | 0.78% |
| COI over 5 generations | 8.2% | ||
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 + 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.
Campe�o Inicial, Jovem Campe�o Brasileiro, Campe�o Brasileiro, Grande Campe�o Brasileiro, Campe�o Panamericano, Grande Campe�o Panamericano e Campe�o InternacionalAiken Go Cherokee Brazukas ♂Aiken Go
Seiryu Go Do Tibiquary ♂
Kakikyuka Go Of Fighting Dog ♀
Bijim Higashi Go De Okii Mikata ♀
Saitama Go No Daiichi Ni ♀
Asayake Hime Cherokee Brazukas ♀
Seiryu Go Do Tibiquary ♂
Kakikyuka Go Of Fighting Dog ♀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.
Direct offspring 1 litter · 1 dog
♀ Sayuri Go YuudaiRed ·
born & living in Brazil
Added by Annapp. Last updated by Annapp 29 May 2023.