Working-line vs show-line Labradors
What research shows about Labradors from working and show lines, what the breed standard says about their temperament, and what that means if you live with a working-line Lab.
In this article
What is the difference between working-line and show-line Labradors?
The difference is the breeding goal. A working-line Labrador comes from a line bred for work in the field, above all retrieving for the gun. A show-line Labrador comes from a line bred mainly for looks and the show ring. It is still one breed, with one breed standard for both lines.
A master's thesis at Linköping University in Sweden describes how, over recent decades, the Labrador has diverged into two types: some breeders began selecting for behaviour suited to field work instead of for dog shows. According to the thesis, the common type is mostly seen at shows and as a family dog, the field type mostly as a gundog.
In the Netherlands you hear the English and Dutch names side by side: working line or werklijn, show line or showlijn. The owner of a Labrador entered in the Dutch championship for gundogs, the NK Jachthonden, put it this way to the regional broadcaster Omroep Brabant in 2025 (translated from Dutch): "There are two lines: a show line and a working line." That championship is the annual competition for retrieving gundogs.
| Working line | Show line | |
|---|---|---|
| Bred for | Work in the field, above all retrieving for the gun | Mainly looks and the show ring |
| Where you mostly see them | As gundogs and at gundog competitions | At dog shows and as family dogs |
| What research found on average | Higher on trainability and 'responsiveness'; in one thesis more fear and aggression towards strangers | Common type (pets and show dogs): more curious, more interest in strangers |
| Breed standard | The same | The same |
Averages from research.
Do working-line Labradors have a different temperament?
On average yes. How big the differences are varies by study. Research found that working-line Labradors score higher on trainability and look at their owner more often during a behaviour test. Common-type Labradors, meaning pets and show dogs, turned out more curious and more interested in strangers.
What the studies actually measured
| Study | Which dogs | How it was measured | What differed |
|---|---|---|---|
| Sundman and colleagues, Sweden | 1,672 Labradors: 1,023 of the common type (pets and show dogs) and 649 of the field type | A standardised behaviour test | The common type was more curious than the field type |
| Fadel and colleagues | 445 Labradors and 716 Border Collies | An impulsivity questionnaire filled in by the owners | Working-line Labradors scored higher on 'responsiveness' than show-line Labradors |
| Almberg, master's thesis at Linköping | 101 privately owned Labradors | A behaviour and personality test of the Swedish Kennel Club, filmed | The field type scored higher on trainability and looked at the owner more, but showed more fear and aggression towards strangers. The common type showed more interest in strangers, less fear of objects and chased more |
Each study measured something different, so don't compare the results one to one.
In the study by Fadel and colleagues, 'responsiveness' covers questions about the dog's interest in its environment and how easy it is to train. A second result stands out. Working-line Border Collies and Labradors differed on several measures, but show Labradors and show Collies were more similar than the working and show lines within each breed: they differed on only one measure. The researchers suggest that breeding for looks rather than behaviour may make breeds more alike in their show lines. They also stress that the differences were small. Still, working and show lines within a breed differed more from each other than the two breeds did: the line said more about impulsivity than the breed.
A fourth study, using questionnaires on 1,978 Labradors, looked not at ancestry but at what the dog does. Labradors working as gundogs scored higher on fetching tendency and trainability than show dogs and pets. According to the researchers, that may come from the dogs' experience and training, from the working line they come from, or most likely from both.
What that means for one dog
These averages don't predict how your puppy will turn out. Dogs differ within every line, and what a dog learns and experiences counts too. The author of the Linköping thesis writes that the differences in interest in strangers and trainability can be explained by what the types are used for, but that other differences appear more complex.
What does the breed standard say about Labrador temperament?
The breed standard covers working and show lines alike. It describes a good-tempered, very agile dog that is intelligent, keen and biddable, with a strong will to please. Its nature should be kindly, with no trace of aggression or undue shyness.
Nothing in it separates the character of a working-line Labrador from that of a show-line Labrador. The standard in question is that of the Kennel Club in London. We read it on the site of Dogs Victoria, the kennel club of the Australian state of Victoria, which publishes the standard in full. Under characteristics it says 'very agile', which according to the standard rules out excessive body weight and excessive substance. Both lines share one ideal: a friendly, eager-to-learn and athletic dog.
What does a working-line Labrador need every day?
Exercise and work for its brain. According to the PDSA, a British animal welfare charity, Labradors need a lot of exercise and mental enrichment every day: walking, running, retrieving, playing, sniffing and searching, and swimming. Tailor the amount to your own dog. With a working-line Lab, we recommend taking the brain work as seriously as the miles.
That fits the work such a dog is bred for. Gundogs are expected to stay responsive and obedient for long periods, write Fadel and colleagues. Running alone doesn't meet that need.
Ideas that suit a retriever
- Retrieving with rules. Ask for a sit while you throw the toy and only send your dog on a cue. Reward the waiting. That way it practises patience and teamwork rather than just running.
- Search games. Hide a dummy or toy in long grass and let your dog find it with its nose. Start easy and only make it harder once it gets the idea.
- Sniff walks. A slow walk where your dog is allowed to smell counts too. More ideas for indoors are in bored dog at home.
- Swimming, in places where dogs may go in the water. Where your dog may run off the lead and where not is covered in lead rules in the Netherlands.
- Rest. A driven dog doesn't always stop by itself. The owner of the championship Labrador told Omroep Brabant (translated from Dutch): "Otherwise he keeps going until he really can't any more." So plan rest as well.
Exercise is linked to behaviour too. In the questionnaire study of 1,978 Labradors, dogs exercised for longer showed less aggression, less fear of people and objects and less separation anxiety than less active dogs. That is an association, not proof that more exercise prevents those problems.
Training
Train with rewards, as with any dog. With a young, keen Labrador, recall and walking calmly on the lead are the two things most worth practising. We wrote about them in dog won't listen outdoors and dog pulls on the leash. If you're out during the day, a group walk gives your dog exercise and the company of other dogs. If your puppy is still growing, ask your vet how much and what kind of exercise suits it.
Working line or show line: which Labrador suits you?
Let your daily life decide, not the label. If you want to shoot over your dog or train for retrieving competitions, a working line is the obvious choice. If you mainly want a family dog, look litter by litter at what the parents do and need.
Whatever line it comes from, a Labrador only suits you if you can give it enough exercise and attention.
Questions for the breeder
- 1What are the parents used for, and with what results? Ask for the parents' and grandparents' results at gundog competitions and working tests, or at shows. That tells you more about what they were selected for than the words working line.
- 2Can I meet the mother at home? Watch how she reacts to you and to what goes on in the house.
- 3Have the parents been health-tested? The PDSA lists hip dysplasia, elbow dysplasia and progressive retinal atrophy, an eye disease, as common problems in Labradors. It recommends checking that the parents have been screened for them. Ask to see the results on paper. If your Labrador later moves stiffly, limps or seems to see worse in the dark, have your vet check it.
- 4What do the parents do on an ordinary day? Ask how much exercise and work they get, and whether the breeder thinks that fits your daily life.
Still unsure about the breed itself? Read which dog suits my life first.
Frequently asked questions about working-line Labrador temperament
It can be, if the family gives it enough exercise and brain work. The breed standard describes a kindly dog with no trace of aggression or undue shyness for both lines. In a small Swedish thesis of 101 Labradors, though, the field type showed more fear and aggression towards strangers. So watch how the parents react to you as a visitor.
These studies didn't measure that. They measured curiosity, trainability and impulsivity, not how calm a dog is at home. How calm a dog is varies from dog to dog and also depends on its age and what its days look like. Ask the breeder how the parents behave at home when there is nothing to do.
Ask the breeder, and ask about the results of the parents and grandparents. If they include results from gundog competitions and working tests, the puppy comes from a line selected for work. If it is mainly show results, it is a show line. Whether it is called working line or show line only means something once you know what the parents do.
In research, working-line Labradors, and Labradors working as gundogs, scored higher on trainability on average. That doesn't mean training happens by itself: a young, driven dog also has a lot of energy. Train with rewards and start with short exercises in a quiet place.
There is no set number. The PDSA writes that Labradors need a lot of exercise and mental enrichment every day, and that you tailor it to your own dog. For a working-line Lab, we recommend counting search games, retrieving with rules and sniffing, not just the miles.
Sources
For this article we used:
- Fadel et al. — Differences in Trait Impulsivity Indicate Diversification of Dog Breeds into Working and Show Lines (Scientific Reports, via PubMed Central)
- Sundman et al. — Similar recent selection criteria associated with different behavioural effects in two dog breeds (Genes, Brain and Behavior, via SLU)
- Lofgren et al. — Management and personality in Labrador Retriever dogs (Applied Animal Behaviour Science, via SRUC)
- Almberg — master's thesis, Linköping University: background and methods
- Almberg — master's thesis, Linköping University: results
- Dogs Victoria — Labrador Retriever Breed Standard
- PDSA — Labrador Retriever
- Omroep Brabant — Niet zomaar een knuffelhond: labrador Willem jaagt op nationale titel (Dutch)
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Out and about with other dogs
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