Updated with the latest information on canine breeds recognized by the American Kennel Club, this lavishly illustrated volume is a treasure house of information for dog lovers, owners, breeders, and prospective buyers. It begins with a detailed discussion of breed evolution, focusing on the physical and behavioral traits that distinguish one canine breed from another. The book�s main section profiles more than 150 breeds, arranged in the general categories specified by the AKC�Sporting Group, Hound Group, Working Group, Terrier Group, Toy Group, Non-Sporting Group, and Herding Group. Each profile tells how and why the breed was developed, and how selection to perpetuate specific traits affects a dog�s suitability as a pet. Advice for prospective dog owners will help them be sure they are choosing a breed that is compatible with their own situation and needs. They will also find information on each breed�s vulnerability to specific health problems, longevity, exercise needs, compatibility with children, and much more. Profuse illustrations include color photos of all listed breeds.