why do dogs have tails

Best answer


Although tails obviously provide an easily seen visual signal that carries emotional information, it also has another important role in communication. Every time your dog moves his tail it acts like a fan that spreads his unique scent around him.

People also ask


  • Why don’t puppies wag their tails when they’re young?

  • A dog’s tail is used for communication and much more. It thus becomes clear that the reason that very young puppies don’t wag their tails is that they don’t need to send appeasement signals to other dogs yet. When communication between dogs is needed, however, they rapidly learn the appropriate tail signals.

  • What do dogs use their tails for?

  • Dogs鈥?tails have three primary purposes: movement, balance, and communication. They use their tails in every part of their lives for one of these three things.

  • Why do dogs tuck their tails?

  • Dog tails are also an essential communication tool for dogs. Owners and other dogs alike can learn to use a dog鈥檚 tail as a cue for their mood. A happy dog will hold their tail comfortably and may wag the tail in a wide, sweeping arc. A frightened dog will tuck their tail between their legs and up against their belly.

  • What does a dog’s tail reveal about its personality?

  • For most breeds of dogs, the tail is highly visible and serves as a sort of signal flag that communicates information about the animal’s emotional state.