Berry Hill Joyous Shadow
Registration n° NM 75618701
- Breeder & owner
- Evelyn Dybzinski
- Gender
- Female
- Date of birth
- 13 December 1997
- Country of birth & standing
- USA
- Breeding status
- Retired
Genetic indicators
COI — inbreeding
0%
No common ancestor over 5 generations.
AVK — distinct ancestors
45.2%
28 distinct ancestors out of 62 possible. Among known ancestors only: 100%.
Pedigree completeness
45.2%
34 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 11,605 recent dogs: using dogs with a rare pedigree helps keep diversity in the breed. Over: 6 generations 8 generations 10 generations
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.
USA
CH. HOF-X, ROM, BISS NSCASuzuhomare Of Yoshimatsu Kensha ♂AKC NM 336619/01
JapanJapanOffspring and relatives
Grouped by litter, with both parents at the top of each block. Click to see the puppies of a dog.
Full siblings 2 litters · 2 dogs
- ♀ Berry Hill Joymas ImageSesame · born & living in USA
- ♀ Berry Hill Dream MistressSesame · born in USA