Ninety million years ago, giant dinosaurs roamed the earth, pterosaurs flew through the air, and giant reptiles and fish hunted in the oceans. The area that is now Kansas was covered by water and one of its inhabi-tants was the plesiosaur—a reptile with an extremely long neck and a huge body. This early reader about the ancient plesiosaur brings the prehistoric world of this ocean-dwelling animal to life, explain-ing how scientists think these reptiles lived, hunted, and became extinct. Back matter explores other reptiles both ancient and modern and provides additional print, visual, and web resources.

Ninety million years ago, giant dinosaurs roamed the earth, pterosaurs flew through the air, and giant reptiles and fish hunted in the oceans. The area that is now Kansas was covered by water and one of its inhabi-tants was the plesiosaur—a reptile with an extremely long neck and a huge body. This early reader about the ancient plesiosaur brings the prehistoric world of this ocean-dwelling animal to life, explain-ing how scientists think these reptiles lived, hunted, and became extinct. Back matter explores other reptiles both ancient and modern and provides additional print, visual, and web resources.

A group of plesiosaurs — ocean-dwelling cousins of the dinosaurs — keeps safe by swimming in a family pod. But then one baby plesiosaur swims too far from its mother and attracts the attention of something very large and very hungry, and the struggle for survival is on. A unique blend of digital artwork and landscape photography illustrates this thrilling encounter.

Meet the incredible animals that have disappeared due to competition, mass extinctions, hunting, and human activity. Lost Animals brings back to life some of the most charismatic creatures to inhabit the planet. It captures the imagination with more than 200 incredible photographs, artworks of fossils, and scientific drawings of charming creatures like dodos, paraceratherium (the largest land mammal), spinosaurus (the biggest carnivorous dinosaur), placeoderm fishes (the sharks of their day), and more! Lost Animals is a captivating documentation of evolution and extinction. Each chapter focuses on a specific time in Earth's history, from the Cambrian explosion (the most intense surge of evolution the world has ever experienced) to present times, with profiles of the key species that lived then. From long extinct animals to Lazarus species--animals that were thought to be extinct before being rediscovered--this book takes readers on a journey through Earth's natural history, highlighting the world's biggest animal losses and its moments of conservational hope.

Color artwork and detailed captions journey underwater to capture the prehistoric world of an array of extinct animals, in the companion volume to the Discovery Channel special

What did your guinea pig's great-great-great-great-great-grandparents look like? Paleontologist Dr. Dean Lomax takes a close look at seven of our favorite pets and uses fossil clues to reveal who their prehistoric ancestors might be. Incredible pop-ups bring you face-to-face with awesome ancient creatures, including a velociraptor, a saber-toothed cat, and the giant snake Titanoboa. This book is packed full of fun facts about amazing animals and fascinating fossils.

When Little Monkey's curiosity causes her to slip and fall to the dark, shadowy rainforest floor, she must hide—quick!—because an ocelot is looking for lunch. Thanks to Papa, Little Monkey knows just what to do to stay safe. And thanks to her own wit and speed, she escapes. But no sooner is she safe from the ocelot than she finds herself wrapped in the coils of an emerald tree boa. This exciting adventure will enthrall readers as Little Monkey faces one challenge after another and will also teach them about the fascinating lives of pygmy marmoset monkeys, the smallest monkeys in the world.

Movie-quality images and a suspenseful story will enthrall young fans of dinosaur life.

Extinct worlds live again in palaeoart: artworks of fossil animals, plants and environments carefully reconstructed from palaeontological and geological data. Such artworks are widespread in popular culture, appearing in documentaries, museums, books and magazines, and inspiring depictions of dinosaurs and other prehistoric animals in cinema. This book outlines how fossil animals and environments can be reconstructed from their fossils, explaining how palaeoartists overcome gaps in fossil data and predict 'soft-tissue' anatomies no longer present around fossil bones. It goes on to show how science and art can meet to produce compelling, interesting takes on ancient worlds, and it explores the goals and limitations of this popular but rarely discussed art genre. Multiple chapters with dozens of illustrations of fossil animal reconstruction, with specific guidance on fossil amphibians, mammals and their fossil relatives, and a myriad of fossil reptiles (including dinosaurs). Explores how best to present diverse fossil animal forms in art - how best to convey size, proportion and motion in landscapes without familiar reference points. Explains essential techniques for the aspiring palaeoartists, from understanding geological time and evolutionary relationships to rebuilding skeletons and muscles. Suggests where and how to gather reliable sources of data for palaeoartworks. Includes a history of palaeoart, outlining the full evolution of the medium from ancient times to the modern day. Examines stylistic variation in palaeoart. Showcases diverse artworks from world-leading contemporary palaeoartists. Palaeoartistry is a popular but rarely discussed art genre. This new book outlines how fossil animals and environments can be reconstructed from their fossils. Of great interest to everyone interested in palaeoartistry, dinosaurs, natural history and fossils. Superbly illustrated with 195 colour images. Dr Mark P Witton is an author, palaeontological artist and researcher whose palaeoartworks have featured in numerous research papers, television shows, museums and art galleries.

The ocean is filled with giant, strange, and scary creatures such as whales, octopuses, and sharks—but the prehistoric megalodon was powerful enough to crush a killer whale. Other sea beasts of the past could hold their own against even the most mysterious of modern sea creatures. Sea scorpions had claws the size of tennis rackets. Tanystropheus used its long neck to catch fish from land. And Leedsichthys had as many as 40,000 teeth! What would happen if these extinct beasts came to life? Imagine prehistoric sea beasts chasing dolphins, fighting crocodiles, and hunting humpback whales—and learn all about the prehistoric creatures of the deep!