From Back Cover Of Book: Reptiles, Amphibians, and Invertebrates an identification and card guide. Hundreds of color illustrations. Snake, lizards, insects, turtles and tortoises, frogs and toads, salamanders and newts, and arachnids are all featured in this book. It's a pictorial identification guide and husbandry manual covering more than 250 species, subspecies, and color morphs. The authors tell you what to look for when purchasing these animals and discuss caging and feeding. Each profile includes the animal's place of origin, its size from hatchling to adult, its lifespan, and its general behavior traits.