According to a study in England dogs develop a bark similar to the sound of their owners regional accent.
It was discovered that dogs in Liverpool have a higher pitch than dogs from other regions.
Scottish dogs have a lighter tone to their bark.
It was noted that there was a difference in the tone and pitch of the dogs bark throughout England.
The pitch, tone, volume and length of the dog sounds were measured.
Different breeds of dog may have different kinds of bark.
The closer the bond between a dog and its owner the more likely it is to have a similar accent to the owner.
Dogs can have posh accents like their owners or rough accents like their owners.
Its possible to recognise an individual dogs bark just like an individual persons voice.