Although pugs are known to be companion dogs who are very playful with kids and other animals, they can bite to defend themselves, as a result of teething, due to inadequate socialization, or even just out of excitement.
The truth is that they occasionally do bark, but not often. They are often very quiet dogs, and their bark occasionally resembles a yodel (Mindy had a dove sound).
All dogs communicate by making sounds like barking, whining, snarling, and howling. A dog may bark for a variety of reasons, such as:– Intruders or strangers– A warning sign of danger– Curiosity– Disciplinary issues– Wanting to play