Naito Aka Czech Jakobin
Registration n° CMKU/SI/1290/09/10
- Breeder
- Hana Blatonova
- Owner
- Andrea Stalmachova
- Gender
- Male
- Date of birth
- 20 February 2009
- Country of birth & standing
- Czech Republic
- Size
- 39 cm (15.4 in)
- Colour
- Sesame
- Breeding status
- Retired
Genetic indicators
COI — inbreeding
3.52%
Low. Common ancestors: Triple K Raven of Ranchlake, Katsuranishiki of Oikawa House, Kuromarihime of Kunimutsusow.
AVK — distinct ancestors
77.4%
48 distinct ancestors out of 62 possible. Among known ancestors only: 80%.
Pedigree completeness
96.8%
2 empty slots. The AVK takes them into account, so read both figures together.
Value for the breed's diversity
Rare pedigree — rarer than 97% of the Shiba born in the last 15 years (since 2012)
How often its ancestors (over 8 generations) appear in the pedigrees of the 11,331 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 3
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 |
|---|---|---|---|
| Triple K Raven of Ranchlake ♂ | gen. 3 | gen. 3 | 3.13% |
| Katsuranishiki of Oikawa House ♂ | gen. 5 | gen. 5 ×2 | 0.2% |
| Kuromarihime of Kunimutsusow ♀ | gen. 5 | gen. 5 ×2 | 0.2% |
| COI over 5 generations | 3.52% | ||
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.
Int.CH, CZCH, PLCH, SLOCH, AustrianCHRanchlake's Aka Sachi ♂AKC NP12328501 - CMKU/SI/1065/-06/06/07 - DK153642010
USA
CanCH, USchRiverviews Rio At Ranchlake ♂AKC NP05569703USA
CHShandell Beach Music ♂NM78677201USAUSA
USChTriple K Raven of Ranchlake ♂NM577807/03USA
CH: CZ PL SLO UKRAINE, 4XBOBChiko Czech Jakobin ♀CMKU/SI/1041/06/07
Czech Republic
USCH PLCH 5xCACIB 40XBOBSensei Kenjo ♂AKC NM88340301, PKR.V-12655USA
USCH/Int.CH/AKC.CH/CZCH/PLCH/HCH/ Slovak beauty CH/10xBOBRanchlake California Promise ♀AKCNM774653/01 - CMKU/SI/352/98/99USAUSChTriple K Raven of Ranchlake ♂NM577807/03USA
Can/USChMokelumne Xochi of Ranchlake ♀NM452977/05USASame 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 4 litters · 5 dogs
- ♀ Fianse JapanakiRed · born & living in Czech Republic
♀ Ebisugao JapanakiBlack and Tan · born & living in Czech Republic
♂ Casua Ansel JapanakiBlack and Tan · born in Czech Republic
- ♀ Dixie Japanaki
♀ Dory JapanakiRed · born in Czech Republic · 
lives in Slovakia
Half-siblings, sire's side 1 litter · 2 dogs
- ♀ Lan Aka Czech Jakobinborn in Czech Republic
♀ Lin Aka Czech JakobinRed · born & living in Czech Republic
Half-siblings, dam's side 2 litters · 2 dogs
♀ Rippa Kuro Czech JakobinBlack and Tan · born in Czech Republic · lives in Slovak Republic
♀ Mage Aka Czech JakobinSesame · born in Czech Republic · lives in Slovak Republic
Added by AZ. Last updated by Annabuzkova 23 Sep 2026.