Breeder Resources

How to Choose a Stud Dog for Your Breeding Program

The stud you pick shapes your program for the next decade. The right questions, asked before the breeding, are what separate a thoughtful pairing from a hopeful one.

Choosing a stud is the single most consequential decision a breeder makes in a given season. Your female is already in your kennel. The stud is the variable you get to choose, and his genes will show up in every puppy and in the generations that follow.

A good stud selection is not about finding the most titled or most photographed dog you can reach. It is about finding the dog whose strengths answer your female's weaknesses, whose health is documented rather than assumed, and whose owner will be a straight, cooperative partner from the breeding through the registration of the litter. This guide covers what to look for and the exact questions to ask before you commit.

Start With an Honest Goal

Before you look at a single stud, look hard at your female. Write down her strengths and her faults against the breed standard. The purpose of the breeding is to keep her strengths and improve on her faults, not to double up on what is already weak.

A stud is not a fix for a female who should not be bred. If she has a disqualifying fault, a temperament problem, or a health result that should take her out of a program, the best stud in the world will not rescue the litter. Choose the female honestly first, then choose the stud who complements her.

Know the breed standard cold. You cannot judge whether a stud improves your line if you are not clear on what correct looks like.

Health and Testing: Ask for the Paperwork

Health testing is where good intentions meet hard evidence. A responsible stud owner tests, keeps the records, and shares them without being pushed. Your job is to ask for the actual certificates and registry numbers, then verify them yourself.

Look up the right panel for your breed

Recommended health tests differ from breed to breed. The clearest, independent place to confirm what your breed should be screened for is the Orthopedic Foundation for Animals at ofa.org. Look up your breed there and use its testing recommendations as your checklist before you talk to any stud owner.

Across most breeds, a thorough stud will have several of the following on file. Ask which apply to your breed and ask to see the results:

✓ Hip and elbow evaluations through OFA or PennHIP. OFA issues final certification only at 24 months or older, so confirm whether a young dog's result is preliminary or final.
✓ The DNA panel relevant to the breed, with results showing clear, carrier, or affected status for each tested condition.
✓ An eye examination by a board-certified veterinary ophthalmologist.
✓ Cardiac, thyroid, and patella evaluations where the breed calls for them.
✓ A recent negative brucellosis test. Both dogs should be tested before breeding to protect each kennel from a contagious reproductive disease.

A clear result is good. A carrier is not automatically a reason to walk away, as long as you understand the mode of inheritance and pair carriers only with tested-clear mates so no affected puppies can result. What you cannot accept is a breeder who will not test, will not share results, or treats the question as an insult.

ABRA's Blue Ribbon program exists to make this verifiable, recording which dogs have passed which health screenings so buyers and breeders can see the evidence rather than take it on faith.

Temperament Is Heritable. Treat It That Way.

A stud passes his disposition to his offspring as surely as he passes structure. A sound, stable, confident dog tends to produce sound, stable, confident puppies. A fearful, sharp, or unpredictable dog tends to produce more of the same, and those puppies become problems in pet homes.

Meet the stud in person whenever you can. Watch how he greets a stranger, how he settles, how he recovers from something startling. Ask the owner direct questions about his temperament and about the temperament of the puppies he has already produced. No title and no pedigree makes up for a temperament you would not want in your own home.

Structure, Type, and Movement

Evaluate the stud against the breed standard, not against a photograph and not against what is currently winning. Look at how he is built and how he moves, because structure is what holds a working dog sound through a long life.

Be specific about what you need him to bring. If your female is light in bone, you want a stud with correct bone, not the heaviest dog you can find. If she is long in the back, you want correct proportion, not an overcorrection. The goal is balance in the next generation. Ask for clear, recent photographs and video of the stud standing and moving, and see him in person if the distance allows.

Pedigree and Lineage: Study the Dogs, Not Just the Names

A pedigree is a list of names until you know the dogs behind them. Learn what the dogs in the stud's pedigree actually produced, what they looked like, how they aged, and what health and temperament traveled with the line. A famous name three generations back means little if the dogs in between were nothing special.

Decide deliberately whether you are linebreeding or outcrossing, and why. Linebreeding can fix type but concentrates whatever is in the line, the faults along with the virtues. An outcross can add diversity but is less predictable. Look at the coefficient of inbreeding for the proposed pairing, not just for the stud alone, and aim for the level of diversity your program needs.

You can study lineage, offspring, and pedigrees back five generations in the public archive at pedigreedatabase.ca. Read the dogs, not just the names.

Longevity and What He Has Already Produced

Longevity is a trait worth breeding toward, and it lives in the line. Ask how long the dogs in the stud's pedigree lived and what they died of. A line that consistently reaches a healthy old age is telling you something. A line with a pattern of dogs lost young to the same condition is telling you something too.

If the stud is proven, his best reference is his own offspring. Ask to see grown puppies he has produced, not just newborn photos. Ask how they turned out in structure, health, and temperament, and whether his strengths came through consistently across different females. A proven stud with grown, sound offspring on the ground is a far safer bet than an untested young dog, however promising he looks.

The Stud Owner and the Contract

You are not just choosing a dog. You are choosing a partner for the breeding and for the paperwork that follows it. Settle the terms in writing before the breeding, never after.

✓ The stud fee, and exactly what it covers.
✓ The method: live cover, or artificial insemination with fresh, chilled, or frozen semen, and who arranges and pays for collection and shipping.
✓ The return service policy if the female does not conceive or the litter is very small.
✓ Any guarantee of live puppies, and how it is defined.
✓ Brucellosis testing required of both dogs before breeding.
✓ The owner's cooperation in registering the litter, including signing and providing the paperwork your registry requires.

A stud owner who is transparent about health, clear about terms, and reachable when you have a question is worth as much as the dog himself. One who is evasive on any of these points is telling you how the rest of the relationship will go.

Red Flags to Walk Away From

✗ No health testing, or an unwillingness to share results.
✗ A refusal to put the stud terms in writing.
✗ No brucellosis testing required before breeding.
✗ A temperament you would not want in a puppy, waved off as the dog "just having an off day."
✗ A stud advertised purely on a famous name in the pedigree, with nothing known about what he himself produces.
✗ Pressure to breed quickly, before you have seen records or met the dog.

The Questions to Ask Every Stud Owner

Print these and ask them before you agree to anything. A good owner will welcome every one.

Which health tests has he had, and can I see the certificates?

Ask for the OFA or PennHIP numbers, the DNA results, and the eye exam. Verify them yourself.

Are his hip and elbow results final or preliminary?

OFA final certification is only issued at 24 months or older. Know which you are looking at.

Has he tested negative for brucellosis recently?

Both dogs should be tested before breeding. Expect the owner to ask the same of your female.

What has he already produced?

Ask to see grown offspring, and how they turned out in structure, health, and temperament.

How long do the dogs in his line live, and what do they die of?

Longevity is heritable. A pattern of early loss to one condition is a warning.

What is the COI of this specific pairing?

Look at the planned mating, not the stud alone, and aim for the diversity your line needs.

Can I meet him, or see recent video of him moving?

Temperament and structure both need to be seen, not taken on a word.

What are the stud terms, in writing?

Fee, method, return service, guarantee, and cooperation on registering the litter.

Best Practices, in Short

✓ Assess your female honestly first. Choose a stud who answers her faults.
✓ Confirm your breed's recommended health panel at ofa.org, then ask the stud for those exact results.
✓ Require brucellosis testing on both dogs before breeding.
✓ Treat temperament as heritable and non-negotiable.
✓ Study the dogs in the pedigree, not just the names, and look at the COI of the pairing.
✓ Favor a proven stud with grown, sound offspring you can actually look at.
✓ Settle every term in writing before the breeding, including the owner's help registering the litter.

Frequently Asked Questions

It depends on the breed. The clearest place to confirm the recommended panel for your breed is the Orthopedic Foundation for Animals at ofa.org, which publishes breed-specific testing recommendations. As a baseline, most responsible programs expect hip and elbow evaluations (OFA or PennHIP), the DNA panel relevant to the breed, and an eye examination by a board-certified ophthalmologist. Always ask to see the actual certificates or registry numbers, not a verbal assurance.

OFA issues final hip and elbow certifications only at 24 months of age or older. Evaluations done between 4 and 23 months are preliminary. PennHIP can be performed earlier because it uses a different method. If a stud is under two years old, ask whether his hip result is preliminary or final, and weigh that accordingly.

Yes. Brucellosis is a contagious reproductive disease that can pass between dogs at breeding and cause infertility and abortion. A responsible stud owner will require a recent negative brucellosis test from your female, and you should ask for proof that the stud has tested negative as well. This protects both kennels.

COI, the coefficient of inbreeding, estimates how closely related two dogs are by tracing their shared ancestors. A lower COI in a planned pairing generally means more genetic diversity, which supports health and fertility. Look at the COI of the proposed mating, not just the stud on his own, and ask the owner how the stud has produced when bred to females of similar type.

Temperament is heritable. A stud passes his disposition to his offspring as surely as he passes structure and color. Meet the dog in person if you can. A sound, stable, confident temperament is not negotiable, and no pedigree or title makes up for a dog who is fearful, unpredictable, or aggressive.

Breed With the Evidence in Hand

Browse proven studs with pedigrees and offspring on file, see which dogs have passed health screening through the Blue Ribbon program, and register your litter with a permanent record that travels with every puppy.

Browse Proven Studs The Blue Ribbon Program ABRA Registration