Ishiyama Durango Of Scottso
Registration n° NM52534903
- Breeder
- not recorded
- Gender
- Male
- Date of birth
- 15 December 1993
- Colour
- Red
- Breeding status
- Retired
Notes
AKC DNA V81064
Genetic indicators
COI — inbreeding
6.25%
Moderate. Common ancestor: Daichi of Toyonaka Okamotosow.
AVK — distinct ancestors
38.7%
24 distinct ancestors out of 62 possible. Among known ancestors only: 75%.
Pedigree completeness
51.6%
30 empty slots. The AVK takes them into account, so read both figures together.
Value for the breed's diversity
Rare pedigree — rarer than 99% of the Shiba born in the last 15 years (since 2012)
How often its ancestors (over 6 generations) appear in the pedigrees of the 11,552 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 |
|---|---|---|---|
| Daichi of Toyonaka Okamotosow ♂ | gen. 2 | gen. 3 | 6.25% |
| COI over 5 generations | 6.25% | ||
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.
USACH, 3 x BIR (1993), BISTanasea's Toyonaka Sama ♂ACK NM 337118/02
CH BISDaichi of Toyonaka Okamotosow ♂NM335197/01
CH BISDaichi of Toyonaka Okamotosow ♂NM335197/01Same 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
♀ Prescott J Luvin It At TibbsRed · born in USAHD B
Half-siblings, sire's side 8 litters · 9 dogs
- ♂ Ishiyama Fuji Fireborn in USA
- ♀ Ishiyama Spit FireRed · born in USA
- ♀ Ishiyama FirecrackerSesame
- ♂ Ishiyama Charles In ChargeRed ·
born & living in USA
♀ Ishiyama Line of FireRed ·
born & living in USA
- ♀ Ishiyama Only OneRed
♀ Dragon House Set Me On FireRed · born in USA
- ♀ Ishiyama Ain't No Ladyborn in USA
Half-siblings, dam's side 1 litter · 1 dog
- ♀ Kinouk's Carbon CopySesame · born in USA
Added by Alouncara. Last updated by Alouncara 23 Sep 2026.