Why The Stud Dog?

The only stud directory with OFA health filter stacking, coat color genetics search, and a StudMatch litter prediction tool.

Health Filtering No Other Directory Offers

Filter by OFA hip status, OFA elbow status, CAER eye certification, cardiac certification, CHIC certification, and DNA panel results — simultaneously. On K9Stud and similar platforms, search is limited to breed and location only.

Coat Color Genetics Search

Search by coat color loci — E locus (red/yellow vs. black), B locus (chocolate/liver), K locus (dominant black), A locus (sable, tri, fawn), and merle. No other stud directory offers genetics-based filtering.

StudMatch Litter Prediction Tool

Enter your dam's genetics and instantly see which studs complement her color genetics — with predicted litter outcome probabilities for each pairing.

Not a General Classified Board

Generic stud directories are unverified classified boards. The Stud Dog was built specifically for breeders who prioritize health testing and genetic soundness. Our search tools attract serious dam owners looking for cleared, tested studs.