The Red Fox (Vulpes vulpes) is generally the most familiar of the foxes. In Great Britain and Ireland, where there are no longer any other native wild canids, it is referred to simply as the "Fox". It has the widest range not just of any fox but of any terrestrial carnivore. As its name suggests, its fur is predominantly reddish-brown, but there is a naturally occurring grey morph, the Silver Fox; a strain of tame Silver Fox has been produced from these animals by systematic domestication.