Classy's Bad Boy BOB
Registration n° NP11641001
- Breeder
- Marian Campbell
- Owner
- Bonnie Mangeno
- Kennel
- Classy
- Gender
- Male
- Date of birth
- 4 November 2005
- Country of birth
- USA
- Breeding status
- Retired
Genetic indicators
COI — inbreeding
14.06%
High. Common ancestors: Classy's Shinshi Tomadashi, Independence of Taichung, Blue Loon's Hatsu.
AVK — distinct ancestors
59.7%
37 distinct ancestors out of 62 possible. Among known ancestors only: 74%.
Pedigree completeness
80.6%
12 empty slots. The AVK takes them into account, so read both figures together.
Value for the breed's diversity
Rare pedigree — 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 11,571 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 |
|---|---|---|---|
| Classy's Shinshi Tomadashi ♂ | gen. 1 | gen. 3 | 12.5% |
| Independence of Taichung ♂ | gen. 4 | gen. 4 | 0.78% |
| Blue Loon's Hatsu ♀ | gen. 4 | gen. 4 | 0.78% |
| COI over 5 generations | 14.06% | ||
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.
AKC CH - UKC GrandCHClassy's Shinshi Tomadashi ♂AKC NM 76578001
USA
USCHBlue Loon's Dantes Inferno ♂NM577342/03USA
Am ChHansha Power Pack ♂NM335822/02USA
AMCHBlue Mountain's Black Gold ♀NM 398066/02USA
Japan
USCHTaka Yoki of Blue Loon ♀NM576286/01USAUSA
AKC CH - UKC GrandCHClassy's Oh No, it's Giggles ♂USAAKC CH - UKC GrandCHClassy's Shinshi Tomadashi ♂AKC NM 76578001USA
CHShibas Nest Limited Edition ♀AKC NM51659002
BISS, IntCH, AKC CH, UK GrandCHKotohana go Chikuzen Shigematsusow ♀NM827000/01JapanJapanJapanSame 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.
Full siblings 1 litter · 1 dog
♂ Classy's Go To CherrytreefieldsBlack and Tan · born in USA · 
lives in Belgium
Half-siblings, sire's side 1 litter · 1 dog
♂ Classy's Oh No, it's GigglesBlack and Tan · born & living in USA
Added by AZ. Last updated by AZ 23 Sep 2026.