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LONG’S LITTLE JOHN

Sex Male
Kennel ID TK-01902
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INBREEDING ANALYSIS
AVK i
80.00%
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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
3.42% 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.
3.42%
COI (5-gen)
37 / 58
Unique Ancestors / Slots
93.5%
Pedigree Completeness
9
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 1.172% 1 3
TUDOR’S DIBO 0.879% 2 2
HANSON’S AMBER GIRL 0.488% 1 4
HUBBARD’S BOUNCE 0.293% 2 2
CANNON’S BLACK SHINE (2XW) 0.293% 1 3
HEINZL’S BAMBI 0.146% 2 1
WILLIAMS’ SHINE 0.049% 1 1
WILLIAMS’ SARGE (1XW) 0.049% 1 1
WILLIAMS’ BUCKY MACK 0.049% 1 1
DESCENDANTS TREE 2 generations shown