Hounds with a syringe nose are the best for hunting. They lie down on the ground and search for objects faster than those with a tile nose. Used for hunting prey such as hills.
The syringe nose can be divided into large pinholes and small pinholes, soft pinholes and hard pinholes; The distinction between large pinholes and small pinholes basically depends on the thickness or thinness of the olfactory tissue in the nose and the size of the nostrils. Soft pinholes and hard pinholes depend on the structure of the nose and the softness of the olfactory tissue. Soft dogs with large pinhole noses are the best choice. In fact, under normal circumstances, as long as the dog's nose meets the above conditions and is soft and rough when touching the dog's nose with your hands, it is generally a more qualified nose.