What makes a reptile a reptile? How is a crocodile different from an alligator? Why do iguanas bask in the sun? Classifying Living Things investigates how and why we group animals. Each book focuses on a particular class of living things, looking at the key characteristics that set its members apart from those of other classes. Discover how classes of living things have evolved, and how species have adapted to suit their environments. Find out why certain animals may show some characteristics of a particular class, but actually belong to another. Classifying Reptiles looks at the amazing class of scaly, cold-blooded creatures. Find out how reptiles are grouped into orders and how each one is different from the rest. From turtles to taipans, from giant crocodiles to tiny geckos, discover what makes reptiles so special.
These books have been the backbone of my classification of animals unit for the last two years. They're structured beautifully, beginning with the taxonomy chart, and then showing the breakdown of the various orders within each class.
The rest of the book then takes a closer look at each of the orders and what makes them different from the other animals in that class.
Plus the pictures are lovely and frequently come with captions containing fun or interesting facts.