What exactly qualifies as a lizard? To many kids, any four-legged, scaly creature might be called a lizard. But, there are many kinds of this animal, both big and small! In this book, readers find out what makes a lizard a lizard, as well as more about lizard bodies, habits, and more. Up-close photographs show readers lizards from around the world, paired with complementary, low-level text. If lizards weren't a reader's favorite animal before reading this book, they will be now!