Thirty close-up views of curious creatures range from a tortoise and king cobra to an alligator and iguana. Each full-page illustration is scientifically accurate and accompanied by a brief caption.

No two lizard species have spawned as much folklore, wonder, and myth as the Gila Monster, Heloderma suspectum, and the Beaded Lizard, H. horridum—the sole survivors of an ancient group of predacious lizards called the Monstersauria. More like snakes on legs, monstersaurs are a walking contradiction: they are venomous yet don't appear to use their venom for subduing prey; their mottled patterns mingle with the broken shadows and textures of their desert and tropical dry forest habitats, yet their bright open mouths hiss a bold warning that a nasty bite awaits those who advance further. And while Gila Monster venom produces excruciating pain, it also contains a peptide that has become a promising new drug for treating type-2 diabetes. Perhaps the ultimate paradox is that monstersaurs are among the most famous of lizards, yet until quite recently they have remained among the least studied. With numerous illustrations, stunning color photographs, and an up-to-date synthesis of their biology, this book explains why the Monstersauria seems poised to change the way we think about lizards. Daniel D. Beck—who has been investigating Gila Monsters and Beaded Lizards for over 22 years—teams up here with award-winning wildlife photographer Tom Wiewandt to produce a comprehensive summary of this small but remarkable family of lizards.

"Travel to Africa to meet the longest snake on the continent, the black mamba, which is also one of the fastest in the world. A deadly and dangerous cast of characters with comic-style illustrated spreads will keep young readers turning the page"--

This book examines Earth's reptiles, highlighting a diverse selection of 22 notable species from around the world. A blend of narrative text, authoritative nonfiction content, fact boxes, and vivid photos bring these amazing reptiles to life. Features include a glossary, online resources, source notes, and an index. Aligned to Common Core Standards and correlated to state standards. Essential Library is an imprint of Abdo Publishing, a division of ABDO.

Discusses the Gila monster, including what it eats, how it reproduces, and how it adapts to its environment.

Provides a guide to reptiles and amphibians found in North America, including information on the animal's size, habitat, and behavior, identification tips, and jokes.