The clearest and sharpest recognition guides to the natural world, the Eyewitness Handbooks make identification of individual specimens sure, simple, and straightforward. Contained within each volume are superb annotated photographs accompanied by concise, informative descriptions of the full range of breeds or species. Easy to use and beautiful to look at, Eyewitness Handbooks build into the definitive natural history library, essential to enthusiasts of all ages.

Features descriptive entries for more than 500 marine and freshwater fish varieties, discussing characteristics, diet, temperament, classification, and aquarium management