PEDIGREE
Generations:
Dog appears multiple times in pedigree
OFFSPRING 4 recorded
Pedigree Analytics
Breeding Statistics
5-generation analysis based on pedigree data
Coefficient of Inbreeding
5.86%
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.
5.86%
COI (5-gen)
24 / 42
Unique Ancestors / Slots
67.7%
Pedigree Completeness
15
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 |
|---|---|---|---|---|
| CARVER’S BLACK WIDOW | 3.125% | 1 | 1 | |
| CANNON’S BLACK SHINE (2XW) | 0.781% | 1 | 1 | |
| HANSON’S AMBER GIRL | 0.781% | 1 | 1 | |
| TUDOR’S DIBO (3XW) | 0.195% | 1 | 1 | |
| WILLIAMS’ SHINE | 0.195% | 1 | 1 | |
| WILLIAMS’ SARGE (1XW) | 0.195% | 1 | 1 | |
| WILLIAMS’ BUCKY MACK | 0.195% | 1 | 1 | |
| HUBBARD’S BOUNCE | 0.049% | 1 | 1 | |
| HEINZL’S BAMBI | 0.049% | 1 | 1 | |
| BOWER’S LEE | 0.049% | 1 | 1 | |
| WHITE’S LADY | 0.049% | 1 | 1 | |
| WILLIAMS’ RED CLOUD | 0.049% | 1 | 1 | |
| WILLIAMS’ RED OAKIE | 0.049% | 1 | 1 | |
| CH WILLIAMS RED SANDY | 0.049% | 1 | 1 | |
| CH WILLIAMS GIRL | 0.049% | 1 | 1 |
DESCENDANTS TREE
2 generations shown