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 which ranks breeds by instincts, obedience, and the ability to adapt.
Some of the most adorable dogs are also the naughtiest, being more likely to steal food, chew on the furniture, dig up your flowerbeds, run away, or get up to some other hijinx.
Here are the 12 naughtiest breeds of dog.
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1. French Bulldog
French Bulldogs are charming clowns who adore attention. Their stubborn streak encourages selective hearing, furniture stealing, dramatic sulking, and playful rule-breaking whenever owners drop their guard. | AFP via Getty Images
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2. Welsh Pembroke Corgi
They may have been a favourite of the late Queen Elizabeth II, but the Welsh Pembroke Corgi can be royally naughty - many a pair of shoes have fallen foul of thier love of chewing. | Getty Images
3. Shiba Inu
The Shiba Inu is one of the quietest breeds of dog so can be a great choice for a flat or apartment. Leave them alone though and they will be quietly destructive, while they also quite like to run away from their owners for their own entertainment | Getty Images
4. Beagle
They look like butter wouldn't melt in their mouths, but turn your back on a Beagle for a second and they'll pinch your dinner right off the kitchen counter. These are dogs that are ruled by their nose - and all obedience training will be forgotten the moment they pick up an interesting scent. | Getty Images for Westminster Ken