Choosing and welcoming my dogPart of · Choosing and welcoming my dog

Which dog is right for me?

Q: Which dog should I choose?

Choose a profile of needs you can genuinely cover, not a label or a crush on looks. A crossbreed or an adult shelter dog, with a temperament that's already known, is often an excellent choice, especially for a first dog.

Q: Which dog should I choose if I work all day?

It's not a breed, it's an arrangement . No dog is made to be left alone for long hours every day: aim for rarely more than 4 hours at a stretch for an adult, 2 to 3 hours for a puppy or a senior (RSPCA, ASPCA). Plan a break (a friend, a dog-sitter, daycare), and choose a settled adult rather than a very demanding puppy.

8 min read

“Which dog is right for me?” has no answer in the form of a breed name: none is “the best”. Start from your lifestyle (time, energy, budget, home) and the dog's needs, not a ranking or a sudden crush. The right choice is a compatible pair.

Why the breed doesn't tell you which dog you'll get

The right answer isn't a breed name, it's a lifestyle. The large Morrill et al. 2022 study (Science, around 18,000 dogs) showed that breed explains only about 9% of behavioural variation, and that two dogs of the same breed can be radically different. So a breed points to likely needs (exercise, scent work, guarding, bite drive), never a guaranteed temperament.

Online “which breed is right for you” quizzes are a friendly way to start thinking, never a verdict: they reason from breed averages, when the individual dog matters far more.

The real test is about you, not about breeds

The only questionnaire that matters is about you. Answer honestly before you look at a single puppy.

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My self-audit is done

Think in needs, not in labels

A breed points to likely needs, not a guaranteed temperament. Above all, look at the kind of exercise you can genuinely offer.

Herding and working dogs

Malinois, Border Collie, Australian Shepherd...Very high need for physical AND mental exercise, and to “work”. They thrive when given the time they need, and quickly become overwhelmed if the outlet is missing.

Scent hounds, sighthounds, terriers

Beagle, Greyhound, Fox Terrier...Needs for scenting, chasing, foraging. Frustrated if these hardwired drives are never satisfied: tracking, a long line, search games.

Companion dogs

Bichon, Cavalier, Spaniel...Often a more moderate need for exercise, and more flexible about the daily schedule. But walks, socialising and stimulation are still essential.

These profiles are averages, not promises: read the dog in front of you, not the name of its breed (Morrill 2022).

And in practice, depending on your situation

You work all day

No breed is “made” to be left alone: being alone is learned, in small doses from day one.
A comfort guide: an adult rarely more than 4 hours at a stretch, a puppy or a senior 2 to 3 hours (RSPCA, ASPCA).
Plan a break: a midday visit home, a friend or relative, a dog-sitter or daycare.
A settled adult is calmer than a very demanding puppy.

You have children

The first criterion isn't the breed, it's having a responsible adult available.
Never a child alone with the dog; teach both of them how to interact well.
A well-socialised dog with a manageable excitement threshold is worth more than a “breed with a gentle reputation” that's been poorly prepared.

You already have a cat or another pet

The more resources there are (bowls, beds, attention), the fewer conflicts.
If your cat has never seen a dog and hates them, now isn't the time for a puppy.
A dog with a history of predatory behaviour and a cat under the same roof: don't risk it.

You're 70 or have reduced mobility

Often a calm, already-socialised adult rather than an intense puppy; shelters are full of them.
A size and strength you can manage on the lead, an exercise need that fits your actual mobility.
Line up a named backup (a relative, a charity) in case of a hospital stay: that's protecting the dog, not being morbid.

The false good reasons for choosing a dog

Are you ready, or is it better to wait?

You can go ahead with confidence

You've done the honest audit: real time each day, energy, space, experience.
The health budget is covered (microchipping, vaccinations, insurance or savings, unexpected bills of several hundred euros).
A backup is arranged for the times when you're not there.
You're ready for a 10 to 15 year commitment.

Better to adjust, or hold off

Your days run to 10 hours with no break possible.
The budget is tight, or your housing isn't stable right now.
The urge comes from a very recent crush, not yet thought through.
Not everyone in the household is on board.
Holding off isn't a failure: it's protecting a dog who might otherwise end up abandoned.

Morrill et al. — Canine behavioural genomics (Science, ~18,000 dogs): breed explains about 9% of behavioural variation, with strong within-breed variation (2022)
MacLean et al. — Breed-related behavioural differences, heritable but weakly predictive at the individual level (PNAS) (2019)
Hart et al. — Real breed tendencies, but poorly predictive of the individual dog (2018)
Vredegoor et al. — Can f 1 allergen in the coat and the home across breeds (Journal of Allergy and Clinical Immunology): no evidence that any breed exposes you to less allergen (2012)
Time-alone guidance: avoid routinely leaving an adult dog alone more than 4 hours at a stretch, 2 to 3 hours for a puppy or a senior, RSPCA / ASPCA

To go further

guideMale or female, puppy or adult?The real criteria, without the myths.Read the guide

Frequently asked questions

Which dog is right for me?

The one whose needs fit your real life: your time each day, your energy, your budget over 10 to 15 years, your home. There's no “best breed” in the abstract, only a compatible pair. Start by auditing yourself, before you look at a single puppy.

Which dog breed should I choose?

None is “the best”. The Morrill et al. 2022 study shows that breed explains only about 9% of a dog's behaviour, with enormous variation within the same breed. A breed points to likely needs (exercise, scenting, guarding), not the temperament you'll have in front of you.

Which dog should I choose?

Choose a profile of needs you can genuinely cover, not a label or a crush on looks. A crossbreed or an adult shelter dog, with a temperament that's already known, is often an excellent choice, especially for a first dog.

How do I choose my dog?

By first doing an honest audit of your lifestyle: time available each day, energy, space and tolerance for noise, health budget, experience, and who takes over in your absence. Only then do you look at which type of dog fits all that. If one item doesn't add up, it's better to adjust or hold off than to force it.

Which dog should I choose if I work all day?

It's not a breed, it's an arrangement. No dog is made to be left alone for long hours every day: aim for rarely more than 4 hours at a stretch for an adult, 2 to 3 hours for a puppy or a senior (RSPCA, ASPCA). Plan a break (a friend, a dog-sitter, daycare), and choose a settled adult rather than a very demanding puppy.

Which dog doesn't shed?

None sheds zero hair, and the “hypoallergenic” dog doesn't exist: the Vredegoor et al. 2012 study found no breed exposing you to less allergen (it lives in the dander and saliva, not just the hair). Continuously growing coats (Poodle, Bichon) drop less hair on the floor but need more grooming. If someone in the household is allergic, see an allergist before you commit.

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