The Portuguese Water Dog is very intelligent, devoted, loyal, and very alert. Him being so alert, this makes him good as a watchdog. This breed is very people-oriented and should be kept as a family pet as he does not do well in kennel life. The Portuguese Water Dog can be protective of his family and territory so socialization at an early age should be performed to avoid any dominance and/or aggression issues that may occur in the future.
Does your Portuguese Water Dog bark, howl, and cry whenever you leave the house? Separation anxiety
is extreme anxiety experienced by your dog when you are away from him.