Matching Puppies to Homes

I do not think there is an objectively best puppy in a litter. There is a puppy who is likely to fit one home, one handler or one kind of work better than another.

That applies to us as much as it does to anyone else. With Grace's litter, if my husband and I had been choosing only for ourselves, we would probably have kept Alba. We both adored her. But we were also choosing the dog who would live with Grace every day for the rest of her life, and we both thought Alba would probably drive her mad. Grace herself seemed noticeably closer to Astra and gave her more latitude than she did the other puppies, so that became part of our decision. Astra was the better fit for our household, even though she was not necessarily the puppy we would have chosen in isolation.

That is broadly how I think about matching. I am not trying to rank puppies from most to least desirable. I am trying to understand enough about each developing puppy, and enough about each prospective home, to make an informed guess about which combination has the best chance of working well.

I do not use a one-off puppy temperament test as though it can predict the adult dog. Puppy testing has real limits, and some puppies are much easier to read than others. Instead, I watch them every day: how they approach something unfamiliar, how they navigate an obstacle, what happens when the first attempt does not work, how they interact with one another, how they settle, and how they make decisions as their world gradually gets bigger. A single response is not particularly interesting to me; patterns that appear repeatedly over time are more useful.

Partly I do this because it gives me information for matching, but mostly I do it because I find puppy development fascinating. I am a behavioural scientist, and having the opportunity to watch a litter learn about the world and become increasingly distinct individuals over a matter of weeks is irresistible to me.

That does not mean I think I can see the finished adult dog at eight weeks. Astra is probably the clearest example of why. Some of the qualities I now value most in her were already visible as a puppy: she would persist with a problem, stop and reassess rather than immediately becoming frustrated, and often work things out without recruiting a human straight away. I noticed those behaviours, but I did not yet understand them very well. Other parts of her adult personality only became clearer later.

Sometimes the match is shaped by the future work the family has in mind. One puppy from our first litter was intended for serious human-ID tracking, so that placement called for more information than a typical companion home. We looked particularly carefully at the girls who, at that age, seemed most promising for the kind of environmental steadiness, concentration and independent working style the role would require. It was still an educated judgement, not a prediction of the adult dog.

In other homes, the more important question may simply be what kind of dog the people will enjoy living with. Alba, Astra and Artis were perfectly good puppies, although they appear surprisingly often in the video archive committing theft, escaping from somewhere or assisting a partner in crime. Alba and Artis in particular made me think that their future humans would need a strong sense of humour, which turned out to be a very good guess. They were not difficult puppies in any objective sense, just inventive, opportunistic and opinionated. Some people find that hilarious, others genuinely prefer a more serious, straightforward dog, and neither preference is wrong.

That is why I want to know what a family actually enjoys, rather than what they think they are supposed to want. Previous dog experience can be useful, but it is not automatically more important than temperament, expectations, lifestyle, the other animals in the home, or how willing someone is to adapt to the individual dog in front of them. Artis, for example, went to first-time dog owners because I thought their quieter household, commitment and sense of humour suited him very well.

People will naturally have favourites from photographs and videos, and I am perfectly happy for them to tell me that. I just do not give appearance the same weight as living with the puppies every day. Puppies mature at different rates, and a photograph captures very little of the dog. Astra had some of the least flattering puppy photographs in her litter and matured beautifully.

I photograph and film the puppies constantly, though, because I love watching them develop and because I want their future families to have as much of that experience as distance allows. While the puppies are with us, I post photographs and videos almost every day and tag the individual puppies by name. Once a family knows which puppy is theirs, they can go back and follow that puppy through the earlier weeks too.

Later, once I have recovered from the small matter of raising a litter, I collect the photographs and videos of each puppy into their own folder for their family to keep. That gives them a record of the part of their dog's life that happened before they knew which puppy would be theirs.

The documentation is useful to me as well. It means I can go back later and look at what a puppy actually did rather than relying on memory, and sometimes an adult dog makes an old piece of puppy behaviour newly interesting. With Astra, several things that looked merely funny or unusual at the time make much more sense now that I know the adult dog.

Matching is still a judgement under uncertainty. I can know the puppies very well, I can learn a great deal about the families, and I can make a much more informed decision than either side could make from a photograph or a brief visit. I can still be wrong.

What I am trying to avoid is a preventable mismatch: a dog whose way of being irritates the humans they live with, a family whose expectations require the dog to suppress too much of themselves, or a household that simply does not suit that particular puppy. When the fit is good, the same characteristics that might have caused friction elsewhere can become part of exactly why that family loves their dog.