Tombo of Sunny Terrace
Registration n° NP49303901
- Breeder
- Crystal Lynn Davis
- Kennel
- Sunny Terrace
- Gender
- Male
- Date of birth
- 21 March 2015
- Country of birth
- USA
- Colour
- Red
- Health HD
- HD B / Fair
- Health patella
- Grade 0
- Health eyes
- Clear (tested 2019)
Notes
Wooly
Genetic indicators
COI — inbreeding
1.56%
Low. Common ancestor: Bamboo Of Sunny Terrace.
AVK — distinct ancestors
53.2%
33 distinct ancestors out of 62 possible. Among known ancestors only: 91.7%.
Pedigree completeness
58.1%
26 empty slots. The AVK takes them into account, so read both figures together.
Value for the breed's diversity
Rare lines — 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 11,366 recent dogs: rare lines bring new genes to 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 |
|---|---|---|---|
| Bamboo Of Sunny Terrace ♀ | gen. 3 | gen. 4 | 1.56% |
| COI over 5 generations | 1.56% | ||
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.
APR CH.Yuki Of Sunny Terrace ♂AKC NP31709201, J09-YZ-CI-31469A
USAUSAUSAUSAUSAUSAUSAUSAUSAUSAUSAUSAUSAOffspring and relatives
Grouped by litter, with both parents at the top of each block.
Direct offspring 2 litters · 2 dogs
- ♀ Blossom of Sunny TerraceRed · born in USAPatella 0
♂ Frost of Wildwood ShibasWhite · born in USA
Full siblings 1 litter · 1 dog
- ♀ Chibi of Sunny TerraceWhite · born in USAEyes Clear 2014
Half-siblings, sire's side 2 litters · 2 dogs
- ♀ Ewing's Call Me BatwomanBlack and Tan · born in USA
- ♂ Allen's NicodemusBlack and Tan · born in USA
Added by morningdewshiba. Last updated by morningdewshiba 29 Jul 2026.