Lengsao nose is the name given to hunting dogs in some areas. Hunting dogs refer to hunting dogs, dogs used for hunting, usually with sense of smell, hearing, vision, etc. The nose of a hunting dog is long and soft, with horizontal wrinkles between the two nostrils. The nostrils are relatively large, and there are many small protruding meat particles on the nose.
This type of hunting dog has a better sense of smell. When choosing a hunting dog, in addition to the nose, you also need to look at the dog's body, head and eyes. It is best to choose one with a shorter body, a larger head and slender eyes.