Copperdots Sassy Sachi
- Breeder
- not recorded
- Kennel
- Copperdots
- Call name
- Sachi
- Gender
- Female
- Date of birth
- 3 July 2018
- Country of birth & standing
- USA
- Colour
- Red
Genetic indicators
COI — inbreeding
13.28%
High. Common ancestors: Copperdots Beikoku Tetsu, Hirose No Shougun Go Enshuu Hirosesou, Shizuku Go Yamato Shinzansou, Copperdots California Dreamin.
AVK — distinct ancestors
59.7%
37 distinct ancestors out of 62 possible.
Pedigree completeness
100%
Complete pedigree over 5 generations.
Value for the breed's diversity
Common pedigree — rarer than 16% 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 4
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 |
|---|---|---|---|
| Copperdots Beikoku Tetsu ♂ | gen. 3 | gen. 2 | 6.25% |
| Hirose No Shougun Go Enshuu Hirosesou ♂ | gen. 4 ×2gen. 5 | gen. 4 ×2 | 3.13% |
| Shizuku Go Yamato Shinzansou ♀ | gen. 4gen. 5 ×2 | gen. 4 ×2 | 2.34% |
| Copperdots California Dreamin ♀ | gen. 4 | gen. 3 ×2 | 1.56% |
| COI over 5 generations | 13.28% | ||
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.
American champion, American grand champion, clubwinner 2017, Romania Champion, Bosnia Champion, Montenegro Champion, Serbia Champion, 2 CAC in NLCopperdots Katashi ♂
USA
Am GChCopperdots Beikoku Riki ♂NP35581301USA
Am GChCopperdots Beikoku Tetsu ♂NIPPO 26877302, AKCNP26877302USAUSA
CHCopperdots Beikoku Ichiko ♀NP29134101USA
USA ChampionCopperdot's California Big Sur ♂NP18435802. 10182007USA
US.CH.Copperdots Kiichi ♀AKC NP2056201USA
Best Opposite Sex. San Joaquin Kennel Club. Sunday 2016.Copperdots Beikoku Chiyo ♀USAAm GChCopperdots Beikoku Tetsu ♂NIPPO 26877302, AKCNP26877302USA
Am ChKyouryuuou Go Noto Heiseian ♂NIPPO H17-28553, AKC NP12410001
Japan
Am ChCopperdots California Dreamin ♀NP18435801USA
CH.Copperdots Beikoku Hideko ♀AKC NP297462/02USAJapanAm ChCopperdots California Dreamin ♀NP18435801USASame 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 · 3 dogs
♂ Copperdots Takashi for the OaksRed · born & living in USA
- ♀ Copperdots Darlin DottieRed · born & living in USA
♀ Copperdot’s Little Loved OneRed · born & living in USAPatella 0Eyes Clear
Full siblings 1 litter · 3 dogs
♀ Copperdots Duoduo DoramiRed · born & living in USA
♂ Copperdots RokuuRed · born & living in USAHD APatella 0Eyes Clear
♀ Copperdots RyokuRed · born & living in USA
Half-siblings, sire's side 3 litters · 3 dogs
♀ Copperdots Tamikoborn in USA · 
lives in Philippines
♀ First Edition at v.d EgmatoRed · 
born & living in HungaryHD APatella 0Eyes Clear 2023
Half-siblings, dam's side 1 litter · 1 dog
- ♀ Copperdot Because We Can @ Taichung With Kawamaisou born & living in USA
Added by Gianneshikoku. Last updated by Gianneshikoku 17 Mar 2020.