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BARFIELD’S CHIEF

Sex Male
Kennel ID TK-01871
📋 Copy Pedigree Link 🔬 Pedigree Analysis ★ Pedigree Stats 📝 Descendants 📄 Siblings 🔊 Share
INBREEDING ANALYSIS
AVK i
83.33%
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Pedigree

Generations:
Dog appears multiple times in pedigree
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Breeding Statistics

5-generation analysis based on pedigree data

Coefficient of Inbreeding
0.73% Low Risk
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.
0.73%
COI (5-gen)
38 / 54
Unique Ancestors / Slots
87.1%
Pedigree Completeness
5
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 0.488% 4 1
GR CH TRAHAN’S RASCAL 0.098% 1 1
HUBBARD’S BOUNCE 0.049% 1 1
CANNON’S BLACK SHINE (2XW) 0.049% 1 1
HANSON’S AMBER GIRL 0.049% 1 1
DESCENDANTS TREE 2 generations shown