Dogs come in all shapes and sizes - the UK Kennel Club recognises 221 different pedigree dogs, from Affenpinscher to Yorkshire Terrier (there are sadly no dog breeds starting with the letter ‘z’!).
Then there are all manner of crossbreeds, from so-called ‘designer dogs’ to lovable mongrels.
Each has its own list of positive and negative attributes, and it’s important to take plenty of time to think about what breed will fit into your lifestyle the best - for instance a smaller dog if you live in a flat, or a hypoallergenic dog if the mere mention of dog hair makes you think about sneezing.
There is even scientific research to guide you, in particular psychologist Stanley Coren’s groundbreaking book The Intelligence of Dogs.
One thing to take into consideration is that some dogs simply aren’t as affectionate towards their owners than others.
It doesn’t mean that they won’t make a loyal and valued pet, just that if you are looking for a dog that will happily cuddle for hours you should look elsewhere.
Here are the 12 least affectionate breeds of dog.
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1. Chow Chow
The Chow Chow may look incredibly snuggly but they are known to be almost cat-like in their behaviour - fiercely independent and largely eschewing cuddling, petting or patting. | Getty Images
2. Afghan Hound
The Afghan Hound is one of the world's oldest breeds of dog - and also one of the most elegant. This is a dog that was bred to hunt though, and they are highly selective when it comes to who they offer affection to. Generally aloof, they will be completely disinterested in strangers and tend to create a bond with a single person who they will deign to tolerate. | AFP via Getty Images
3. Irish Wolfhound
Despite their gentle nature, Irish Wolfhounds can be emotionally distant. The world's tallest dog is calm and tolerant but often indifferent to cuddles and pats. They tend to not cling to their owner, preferring calm companionship over touch. | Hans Lucas/AFP via Getty Images
4. Alaskan Malamute
Bred to pull sleds huge distances over frozen tundra, the Alaskan Malamute has a strong work ethic and independent spirit that's not conducive to snuggling up on the sofa for an evening watching television. | Getty Images