Tengai Cold As Ice
Registration n° NP47455101
Am Ch
- Breeder & owner
- Philip Scala
- Kennel
- Tengai
- Call name
- Otto
- Gender
- Male
- Date of birth
- 6 August 2017
- Country of birth & standing
- USA
- Colour
- Red
- Other DNA results
- AyAtEe
- HD
- HD B / Good
- Patella
- Grade 0
- Eyes
- Clear with gonioscopy
Notes
AKC CH
Genetic indicators
COI — inbreeding
7.42%
Moderate. Common ancestors: Kokukenryuu Amamisou, Kooskia's Red Headed Stranger, Gyokuryuu (Tamaryu) Go Ryuukyuu Uruma.
AVK — distinct ancestors
82.3%
51 distinct ancestors out of 62 possible.
Pedigree completeness
100%
Complete pedigree over 5 generations.
Value for the breed's diversity
Rare pedigree — rarer than 92% of the Shiba born in the last 15 years (since 2012)
How often its ancestors (over 6 generations) appear in the pedigrees of the 11,572 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 |
|---|---|---|---|
| Kokukenryuu Amamisou ♂ | gen. 2 | gen. 3 | 6.25% |
| Kooskia's Red Headed Stranger ♂ | gen. 4 | gen. 4 | 0.78% |
| Gyokuryuu (Tamaryu) Go Ryuukyuu Uruma ♂ | gen. 4 | gen. 5 | 0.39% |
| COI over 5 generations | 7.42% | ||
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.
Ch.Cape Cod's Lower The Boom At Rodel ♂NP353767/01
USA
CHKokukenryuu Amamisou ♂NP092172/02USA
Japan
CH.Cape Cod's Perfect Storm ♀AKC NP16611901USA
USA ChampionShouryuu Go Ryuukyuu Uruma ♂AKC NM895672/01JapanUSA
Am ChNozomi Breaking The Ice At Tengai ♀NP388827/02USA
AKC CH, N UCH, Multiple BOB'sRiver Wind's Black Ice At Tengai ♂NP228105/01USACHKokukenryuu Amamisou ♂NP092172/02USA
CHRiver Wind's Serendipity ♀NP022802/01USA
Nozomi's Sugar And Spice ♀AKC NP178885/01USA
CH - Multiple Best of Bred WinsRyukyu's Kessaku ♂USA
CH CTL1-RHF CGCNozomi's Red Rose ♀NM896846/01USASame 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
♂ Tengai ToshiroRed · born & living in USA
- ♀ Polar Star More Than Meets The EyeRed · born & living in USAHD APatella 0Eyes Clear 2021
Half-siblings, sire's side 1 litter · 1 dog
♀ Rodels Dark and StormyBlack and Tan · born & living in USAHD BPatella 0Eyes Clear
Half-siblings, dam's side 1 litter · 1 dog
♀ Tengai May The Odds Be Ever In Her FavorBlack and Tan · born & living in USA
Added by Kobushi Shiba. Last updated by Ilsonyo 31 Oct 2020.