Dogs bark at strangers near their territory, considering them potential threats. They believe they're protecting their home.
Playful biting in puppies can lead to serious issues if not addressed. It could be a way to seek attention or a sign of anxiety or pain.
Dogs beg because humans often reinforce the behavior by sharing food. It's essential to monitor your dog's diet to avoid weight gain.
Sudden accidents could indicate underlying medical issues, like urinary tract infections, and not necessarily bad behavior.
Dogs have a different idea of pleasant scents due to their highly developed sense of smell. Rolling in foul odors may have originated as a hunting tactic.
Dogs evolved as scavengers, which is why they can eat things humans wouldn't without getting sick. However, this behavior could indicate a medical problem.
Dogs align themselves north-south when pooping, a behavior with no clear explanation.
Dogs collect vital information through their noses, and the crotch area contains concentrated pheromones. It's a normal canine greeting.
Dogs dream, often exhibiting behaviors related to their breed's traits. Excessive running during sleep could indicate stress or a medical issue.
Some dogs are anxious around other dogs, leading to aggressive or submissive behavior.