Dogs bark, it is what they do and what they do well! We all know this but did you know that dogs have different barks for different purposes?
Some are friendly and some are not but the common factor is that all barks are a form of communication. Wolves will bark in the wild, it is not something they do often but they will when they need to warn their pack members of imminent danger. They bark discreetly and not in the same way as dogs, who tend to bark repetitively and loudly, wolves use an especially low-key kind of ‘whuf’.