Inu-No-Taisho Del Biagio
Italian JChampion
- Breeder
- Giuseppe Biagiotti
- Gender
- Male
- Date of birth
- January 2010
- Country of birth & standing
- Italy
- Colour
- Red
- Breeding status
- Retired
Notes
HD A,
ED 0
Genetic indicators
COI — inbreeding
7.03%
Moderate. Common ancestors: Tenna Del Biagio, Innisfree Andrew Del Biagio.
AVK — distinct ancestors
72.6%
45 distinct ancestors out of 62 possible.
Pedigree completeness
100%
Complete pedigree over 5 generations.
Value for the breed's diversity
Rare pedigree — rarer than 88% of the Shiba born in the last 15 years (since 2012)
How often its ancestors (over 10 generations) appear in the pedigrees of the 11,036 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.
| Ancestor | Sire's side | Dam's side | Share of the COI |
|---|---|---|---|
| Tenna Del Biagio ♀ | gen. 3 | gen. 3gen. 4 | 4.69% |
| Innisfree Andrew Del Biagio ♂ | gen. 3gen. 4 | gen. 4gen. 5 | 2.34% |
| COI over 5 generations | 7.03% | ||
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.
EW-06 EVW-11 JBIS JBISS Multi CHSayuki del Biagio ♂ROI 03/91675
World Champion - Italian Champion - International Champion - Luxemburgian Champion - Bundessigier VDHJinriki Go Imabari Miyakosow ♂LOI 99/98961
Italian Champion, International ChampionInnisfree Andrew Del Biagio ♂SG156765
Italian JChampion, Italian ChampionChika Del Biagio ♀
Italian ChampionKuro-Saimyosho Del Biagio ♂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 2 litters · 2 dogs
♂ Sawako Del BiagioRed ·
born & living in ItalyHD B
♀ Tanak del BiagioRed ·
born & living in ItalyHD APatella 0Eyes Clear
Half-siblings, sire's side 6 litters · 7 dogs
♂ Goshinki Hayato Kumi by TessaigaRed · born in SpainHD APatella 0
♂ Ginryu Hayato-KumiRed · born in Spain
♀ TenseigaRed
♀ TessaigaGoBiagioRed ·
born & living in ItalyHD A
♂ Snowstar Gaara no TessaigaRed · born in Italy ·
lives in Australia
♂ Tokijin Toride no TessaigaRed · born in Italy
Added by Giorgia Peroni. Last updated by Giorgia Peroni 23 Sep 2026.