HEINZL’S TWIGGY

OFFSPRING

SIBLINGS

PEDSTATS

PRINTER FRIENDLY

Pedigree Analytics

Breeding Statistics

5-generation analysis based on pedigree data

Coefficient of Inbreeding

5.66% 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.

5.66%

COI (5-gen)

30 / 54

Unique Ancestors / Slots

87.1%

Pedigree Completeness

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
COLBY’S TIBBIE	2.344%	2	3
COLBY’S DIME	1.563%	1	2
WALLACE’S ZOE	0.586%	2	3
O’NEIL’S BILLY	0.586%	2	3
WALLACE’S RED SQUAW	0.391%	1	2
WALLACE’S RED ROCK	0.098%	1	2
ANDERSON’S RED RAVEN	0.098%	1	2

This pedigree is managed by TITAN KENNELS