PEDIGREE
Generations:
Dog appears multiple times in pedigree
| Subject | Parents | Grandparents | Great-Grandparents |
| PR KINGS ANN | KENNEY'S MICKEY | 'PR' STORMS SPIKE | Unknown |
| Unknown | |||
| LADY BE BO DEE | Unknown | ||
| Unknown | |||
| 'PR' STORMS SPIKE | Unknown | Unknown | |
| Unknown | |||
| Unknown | Unknown | ||
| Unknown |
Pedigree Analytics
Breeding Statistics
5-generation analysis based on pedigree data
Coefficient of Inbreeding
6.25%
Moderate
COI Reference Scale
| 0% | No common ancestors (ideal) | |
| 6.25% | First cousins | |
| 12.5% | Half-siblings / Grandparent | |
| 25% | Full siblings / Parent-offspring | |
| >25% | Multi-generational inbreeding |
Purebred average: ~20% • Recommended target: <10% • A 10% COI increase ≈ 6% reduced adult size & 6–10 month reduced lifespan.
6.25%
COI (5-gen)
3 / 4
Unique Ancestors / Slots
6.5%
Pedigree Completeness
1
Common Ancestors Found
Pedigree Completeness by Generation
COI Comparison
Top COI Contributors
Most Frequent Ancestors
Common Ancestors Detail
| Ancestor | COI Contribution | Sire Paths | Dam Paths | Impact |
|---|---|---|---|---|
| ‘PR’ STORMS SPIKE | 6.25% | 1 | 1 |