Gregory S. Paul – författare

A fully updated and expanded edition of the acclaimed, bestselling dinosaur field guideThe bestselling Princeton Field Guide to Dinosaurs remains the must-have book for anyone who loves dinosaurs, from amateur enthusiasts to professional paleontologists. Now extensively revised and expanded, this dazzlingly illustrated large-format edition features nearly 100 new dinosaur species and hundreds of new and updated illustrations, bringing readers up to the minute on the latest discoveries and research that are radically transforming what we know about dinosaurs and their world.Written and illustrated by acclaimed dinosaur expert Gregory Paul, this stunningly beautiful book includes detailed species accounts of all the major dinosaur groups as well as a wealth of breathtaking images—skeletal drawings, “life” studies, scenic views, and other illustrations that depict the full range of dinosaurs, from small feathered creatures to whale-sized supersauropods. Paul’s extensive introduction delves into dinosaur history and biology, the extinction of nonavian dinosaurs, the origin of birds, and the history of dinosaur paleontology, and also gives a taste of what it might be like to travel back in time to the era when dinosaurs roamed the earth.Now covers more than 800 dinosaur species, including scores of newly discovered onesProvides startling perspectives on the famed Brontosaurus and TyrannosaurusReveals that the largest dinosaurs weighed as much as the biggest whales, and shows why that happenedFeatures hundreds of color and black-and-white drawings and figures, including life studies, scenic views, and skull and muscle drawingsIncludes color paleo-distribution maps and a color time lineDescribes anatomy, physiology, locomotion, reproduction, and growth of dinosaurs, as well as the origin of birds and the extinction of nonavian dinosaurs

An authoritative illustrated guide to the long-necked herbivores that roamed the dinosaur world, from the enormous Brontosaurus and Brachiosaurus to their prosauropod ancestorsNew discoveries are transforming our understanding of the sauropod and prosauropod dinosaurs, revealing startling new insights into the lives and look of these awesome herbivores. The Princeton Field Guide to Sauropod and Prosauropod Dinosaurs provides the most up-to-date and comprehensive coverage of the mighty plant eaters that ruled the earth for many tens of millions of years. This incredible guide covers some 275 species and features stunning illustrations of sauropodomorphs of many shapes and sizes. It discusses their history, anatomy, physiology, locomotion, reproduction, growth, size, and extinction, and even gives a taste of what it might be like to travel back to the Mesozoic. This one-of-a-kind guide also discusses the controversies surrounding these marvelous creatures, taking up such questions as the extreme size of the biggest land animals of all time and whether the super long-necked sauropods held their heads as high as multistory buildings.Features detailed species accounts of some 275 sauropod and prosauropod dinosaurs, with the latest size and mass estimatesShares new perspectives on iconic sauropodomorphs such as Plateosaurus and BrontosaurusCovers everything from the biology of sauropods and prosauropods to the colorful history of paleontologyFeatures a wealth of color and black-and-white drawings and figures, including life studies, scenic views, and original skeletal, skull, and muscle reconstructionsIncludes detailed color maps

The best-selling Princeton Field Guide to Dinosaurs remains the must-have book for anyone who loves dinosaurs, from amateur enthusiasts to professional paleontologists. Now extensively revised and expanded, this dazzlingly illustrated large-format edition features some 100 new dinosaur species and 200 new and updated illustrations, bringing readers

The most up-to-date and authoritative illustrated guide to the marvelous flying reptiles that dominated the skies of the Mesozoic for 160 million yearsOnce seen by some as evolutionary dead-enders, pterosaurs were vigorous winged reptiles capable of thriving in an array of habitats and climates, including polar winters. The Princeton Field Guide to Pterosaurs transforms our understanding of these great Mesozoic archosaurs of the air. This incredible guide covers 115 pterosaur species and features stunning illustrations of pterosaurs ranging in size from swallows to small sailplanes, some with enormous, bizarre head crests and elongated beaks. It discusses the history of pterosaurs through 160 million years of the Mesozoic—including their anatomy, physiology, locomotion, reproduction, growth, and extinction—and even gives a taste of what it might be like to travel back to the Mesozoic. This one-of-a-kind guide also challenges the common image of big pterosaurs as ultralights that only soared, showing how these spectacular creatures could be powerful flappers as heavy as bears.Features detailed species accounts of 115 different kinds of pterosaurs, with the latest size and mass estimatesWritten and illustrated by the acclaimed researcher and artist who helped to redefine the anatomy and flight performance of pterosaursCovers everything from pterosaur biology to the colorful history of pterosaur paleontologyIncludes dozens of original skeletal drawings and full-color life studies

An authoritative illustrated guide to the mighty reptiles that dominated the seas of the Mesozoic for 185 million yearsNew discoveries are revealing that many ancient oceangoing reptiles were energetic animals capable of inhabiting an array of watery habitats and climates, including polar winters. The Princeton Field Guide to Mesozoic Sea Reptiles provides the most up-to-date and comprehensive coverage of the great Mesozoic groups that commanded the seas for tens of millions of years. This incredible field guide covers 435 species and features stunning illustrations of swimming reptiles ranging in size from little lizards to others with great necks longer than their bodies. It discusses the history of sea reptiles through 185 million years of the Mesozoic, their anatomy, physiology, locomotion, reproduction and growth, and extinction, and even gives a taste of what it might be like to travel back to the Mesozoic. This one-of-a-kind guide also challenges the common image of these reptiles as giants of the prehistoric waters, showing how the largest weighed far less than today’s biggest whales.Features detailed species accounts of 435 different kinds of sea reptiles, with the latest size and mass estimatesWritten and illustrated by the acclaimed researcher and artist who helped to redefine our understanding of dinosaur anatomyDescribes placodonts, plesiosaurs, ichthyosaurs, mosasaurs, sea snakes, sea turtles, marine crocs, and moreCovers everything from biology to the colorful history of sea reptile paleontologyIncludes dozens of original skeletal drawings and full-color life scenes

An authoritative illustrated guide to the fearsome predators that dominated the Mesozoic world for 180 million yearsNew discoveries are transforming our understanding of the theropod dinosaurs, revealing startling new insights into the lives and look of these awesome predators. The Princeton Field Guide to Predatory Dinosaurs provides the most up-to-date and comprehensive coverage of the mighty hunters that ruled the earth for tens of millions of years. This incredible guide covers some 300 species and features stunning illustrations of predatory theropods of all shapes and sizes. It discusses their history, anatomy, physiology, locomotion, reproduction, growth, and extinction, and even gives a taste of what it might be like to travel back to the Mesozoic. This one-of-a-kind guide also discusses the controversies surrounding these marvelous creatures, taking up such open questions as the form and habitats of the gigantic Spinosaurus and the number of Tyrannosaurus species that may have existed.Features detailed species accounts of some 300 theropod dinosaurs, with the latest size and mass estimatesShares new perspectives on iconic predators such as T. rex and VelociraptorCovers everything from the biology of predatory dinosaurs to the colorful history of paleontologyFeatures a wealth of color and black-and-white drawings and figures, including life studies, scenic views, and original skeletal, skull, and muscle reconstructionsIncludes detailed color maps

Dinosaurs of the Air: The Evolution and Loss of Flight in Dinosaurs and Birds presents the most recent work of renowned evolutionary scientist and dinosaur illustrator Gregory Paul. Dinosaurs of the Air synthesizes the growing body of evidence which suggests that modern-day birds have evolved from theropod dinosaurs of prehistoric times. Paul argues provocatively for the idea that the ancestor-descendant relationship between the dinosaurs and birds can on occasion be reversed, and that many dinosaurs were secondarily flightless descendants of creatures we would regard as birds. Controversial and comprehensive, Dinosaurs of the Air also offers new, firsthand interpretations of major fossils; a balanced, rewarding discussion of the ways we think flight may have evolved (comparing "ground up" and "trees down" scenarios); a close look at the famous urvogel Archaeopteryx, discussing what it can and cannot tell us about bird origins; and in-depth analyses of bird and theropod phylogenetics.Full of rich detail for the specialist but accessible to the intelligent lay reader, the book includes the author's own stunning illustrations and a technical appendix which provides information, for example, on body mass/wing dimension relationships and avian/dinosaurian metabolics.