Riverwinds Chipsahoy Of Tengai
Registration n° NP14673101
AKC CH
- Breeder
- not recorded
- Gender
- Male
- Date of birth
- 14 September 2006
- Country of birth
- USA
- Colour
- Red
- Eyes
- Clear (tested 2007)
- Breeding status
- Retired
Genetic indicators
COI — inbreeding
6.25%
Moderate. Common ancestor: Tenkuu Go Etchuu Wakasugisou.
AVK — distinct ancestors
80.6%
50 distinct ancestors out of 62 possible. Among known ancestors only: 82%.
Pedigree completeness
98.4%
1 empty slots. The AVK takes them into account, so read both figures together.
Value for the breed's diversity
Common pedigree — rarer than 19% 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 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 |
|---|---|---|---|
| Tenkuu Go Etchuu Wakasugisou ♂ | 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.
AM.CHKisaragi No Kotaro Amamisou ♂AKC NP05119504
USA
Am Ch; Top Shiba stud dog of all time in AKCTenkuu Go Etchuu Wakasugisou ♂天空丸号 越中若杉荘NM94142801 - NIPPO 12-24520
Japan
Am ChTenshinmaru Go Etchuu Wakasugisou ♂NP08787101Japan
Arisa Go Etchuu Wakasugisou ♀NIPPO 6-6958Japan
Kisaragi No Meimi Lanikaiso ♀NIPPO 16-3600, NM931611/02USAJapanJapanUSA
Am Ch/JKC ChKairi Go Ryukyu Uruma ♂AKC NP 03985701Japan
JKC CHBanri (Manri) Go Ryuukyuu Uruma ♂萬利号 琉球うるまJKCJS06846/02-0 NIPPO 13-17855JapanJapanUSAAm Ch; Top Shiba stud dog of all time in AKCTenkuu Go Etchuu Wakasugisou ♂天空丸号 越中若杉荘NM94142801 - NIPPO 12-24520JapanUSASame 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.
Half-siblings, sire's side 8 litters · 8 dogs
♀ Kari-on's Abby CadabbySesame · born & living in USA
♀ River Wind's The Spice Of LifeRed · born & living in USA
♀ Sno-Storm's Playboy PinupBlack and Tan · born in USA
♂ Sno-Storm's American Playboy Of OrientaRed · born in USA · 
lives in AustraliaHD APatella 0Eyes Clear
- ♀ Mr2s Camarillo Brillo At RodelBlack and Tan · born in USA
♀ Mr2 Shes all That Of RodelRed · born & living in USA
- ♂ Rodels Double IndemnityRed · born in USAHD BEyes Clear 2009
- ♀ River Wind's Luck Of The DrawRed · born in USA
Added by Alouncara. Last updated by Alouncara 23 Sep 2026.