We’re officially a nations of dog owners, with the UK’s most popular pet living in around one-in-three households (and still rising).
That means that there are around three million pooches living here, with more people choosing to join the army of dog lovers every week.
Of course, if you are looking to welcome a dog into your family, there are 221 different breeds of pedigree dog to choose from, alongside numerous crossbreeds, so there’s plenty of thinking to do before you select your family’s latest addition.
There’s even academic guidance to seek out, with Psychologist Stanley Coren’s book ‘The Intelligence of Dogs’ ranking breeds by instincts, obedience, and the ability to adapt.
Choosing the right breed is absolutely essential – for example opting for a small dog if you don’t have much room at home, or a hypoallergenic dog if you suffer from allergies.
And one thing you might like to consider is that some dogs are naturally better guard dogs than others.
Labradors may be affectionate and popular, but they’re likely to welcome a burglar like a long lost friend - particularly if they come armed with sausages.
On the other hand, other breeds have been bred to be suspicious of strangers, ever-vigilant and ferocious when challenged.
Here are 13 of the best guard dog breeds.

13. Akita
In Japan, where they originate, the Akita is the last word in guard dogs. This is another breed whose extreme vigilance and distrust of strangers mean they can be trusted to keep your safe - and they have the muscle (and teeth) to back it up. They are also playful and loving companions - as long as you keep on their right side! | Canva/Getty Images

