Scent hound

Scent hounds (or scenthounds) are a type of hound that primarily hunts by scent rather than sight. These breeds are hunting dogs and are generally regarded as having some of the most sensitive noses among canines.

Hounds are hunting dogs that either hunt by following the scent of a game animal (scenthounds) or by following the animal by sight (sighthounds). There are many breeds in the scenthound type, and scenthounds may do other work as well, so exactly which breeds should be called scenthound can be controversial. Kennel clubs assign breeds of dogs to Groups, which are loosely based on breed types. Each kennel club determines which breeds it will place in a given group.