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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9. Chesapeake Bay Retriever
Despite being related to the incredibly gregarious Labrador Retriever and Golden Retriever, the Chesapeake Bay Retriever tends to keep itself to itself. It's a breed that makes for a perfect hunting companion but otherwise very much enjoys its own company. | Getty Images
10. Shiba Inu
The Shiba Inu, a breed originally from Japan, can occasionally be affectionate but only when they really, really want to be. They are often happier spending time alone. | Getty Images for Westminster Ken
11. Shar-pei
Another breed that looks like it was created to cuddle is the adorable and wrinkly Chinese Shar-pei. While they are devoted to their families and fiercely protective, they aren't as demonstrative as other breeds when it comes to showing affection. They also tend to be hostile to strangers and other dogs. | Getty Images for Westminster Ken
12. Norwegian Elkhound
Bred for hunting and guarding, Elkhounds are alert and independent. They may enjoy family time but aren’t big on cuddles. They often choose distance over closeness in the home. | Getty Images