Why Do Dogs Bark? | Secret Life of Dogs | BBC Earth

All dogs can trace their ancestry back to the wolf. But wolves howl and dogs bark. Scientists think the bark may have developed for human benefit but can dog owners tell what their dog’s barks mean?

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5 Comments

  1. My dog does bark sometimes but primarily communicates with yawning ‘whines’, huffs and sighs (exhaling through his nose), grunts, and his tail. Emphasis on the last part, his tail is extremely expressive 🙂

  2. Dogs bark 2 distinct reasons right now. They can also feel your reaction to the bark like a lock and you may unlock being around them based off the owner reacts the same. They bark to say who are you? I don’t know you. And they ask if you have food? Because the other human when I see him has food I bet you have food

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