Hound Group Contains a wide range of hounds with different appearances, this group includes breeds that were used for hunting by scent or sight. Each dog will likely have one of these useful traits, but beyond that it is difficult to characterise them all. Apart from their hunting skills, most hounds make excellent pets. Reliable, sturdy and possessing excellent stamina, they make great companions for adults and children alike. Even the greyhound, has proved to be a popular family pet.