This book surveys the myriad of turtle anatomy, habitat, & life cycles throughout the ages. Project director of the International Wildlife Coalition, Orenstein presents a popular book about turtles, the term he uses for almost all marine, aquatic, and terrestrial species of the order Testudines. His own background is in ornithology rather than herpetology, but his work in wildlife conservation has made him aware of the plight of turtles throughout the world, and hopes people will help protect them if they get to know them a little better. He includes many color photographs. Turtles, almost alone among reptiles, have earned both human interest and affection. Our fascination with turtles, though, has not helped them much. Sought after for food, as pets, and for tortoiseshell, their habitats under attack on land and sea, turtle populations are in decline around the world. Understanding turtles is not only interesting, but also important. Turtles, tortoises, and terrapins have been on earth since the Triassic Period, approximately 200 million years ago. Their exact origins are uncertain, though - it is still unclear from which group of reptiles turtles sprang. Although the earliest fossils are clearly turtles, their anatomy has changed dramatically over time. In addition, turtle species vary greatly in such basic characteristics as anatomy and habitat preferences. Turtles, Tortoises and Terrapins surveys the myriad of turtle anatomy, habitat, and life cycles throughout the ages. Human activities on the land and at sea pose the greatest threat that turtles have faced in the last 200 million years. The battle to save turtles goes on, and this book provides an important voice in turtle ecology. Turtles, Tortoises and Terrapins is the perfect resource for anyone interested in all facets of these amazing and diverse reptiles.

"One animal has a lightweight shell. The other animal's shell is heavy. Do you know the differences between a turtle and a tortoise?"--P. [4] of cover.

Medicine and Surgery of Tortoises and Turtles is an innovative and exciting new reference book on the management of chelonians. Covering everything from species identification to virus isolation techniques, it is an indispensable source of information for veterinary practitioners treating sick or injured chelonians and all those involved in captive chelonian care, chelonian conservation medicine, and scientific research. Written by leading chelonian veterinarians from around the world, this definitive book includes: Detailed sections on anatomy, physiology, husbandry, nutrition, diagnosis, diseases, anaesthesia, surgery, therapeutics and conservation. Over 1000 full-colour photographs, which take the reader through disease recognition, practical nursing, captive husbandry and common surgical conditions. Down-to-earth clinical information presented in a user-friendly format. Medicine and Surgery of Tortoises and Turtles is both a step-by-step photographic guide and a detailed source of clinical and scientific data. As well as this, it contains fascinating material that has never been published before, ensuring that it will become the primary chelonian reference book.

This comprehensive reference text provides information on the captive maintenance of tortoises and turtles. It contains detailed sections on housing, feeding, diseases and treatments.

Africa has a rich diversity of tortoises, terrapins and turtles. This authoritative field guide is richly illustrated with colour photographs that make for easy identification of the 46 African species; it provides accessible, up-to-date information and distribution maps, and examines how these creatures have adapted to their environments. The book offers an overview of their origins, anatomy and biology, their conservation status and the threats to their survival posed by the destruction of their habitats by man.

Both turtles and tortoises have shells and move pretty slowly. So what makes them different? Where to terrapins fit in? There’s much more going on with these amazing creatures than just carapaces and plastrons. From their family ties and foot size to their habitats, these animals look, live, and even eat differently. Some of these awesome animals can live for centuries. Readers will discover which of these reptiles can survive hundreds of years longer than humans, along with a host of other fun facts. Vivid photographs of turtles and tortoises in their natural habitat add further fascination for readers ready to tackle the differences between these two reptiles.

This book is an easy-to-use and practical guide on tortoise and turtle care for the veterinary practitioner. The text covers the common medical and surgical conditions encountered by veterinarians and offers detailed advice on their diagnosis and treatment. Sections include those on anatomy, nutrition, handling techniques and hibernation as well as infections, suitable drugs and dose rates, laboratory tests and radiographic techniques, use of anaesthesia, surgical techniques including coeliomtomy and the management of egg retention. The book is illustrated throughout with numerous tables, line drawings and colour plates.

"Turtles, Tortoises and Terrapins explains the astonishing ways turtles cope with their environment, explores the debate on their origins and describes the latest discoveries about their often surprising lives ... Turtles, Tortoises and Terrapins explores the threats face around the world. on land and sea, and the efforts being made to conserve them. Fostering awareness about these unique and threatened creatures is among the main goals of this book."--Dust jacket wrap.