Описание: On the Wing is the first book to take a comprehensive look at the evolution of flight in all four groups of powered flyers: insects, pterosaurs, birds and bats. David Alexander describes and evaluates both traditional and modern wing-origin theories in light of new fossil and genetic evidence.
Автор: Pickrell John Название: Flying Dinosaurs: How Fearsome Reptiles Became Birds ISBN: 0231171781 ISBN-13(EAN): 9780231171786 Издательство: Wiley Рейтинг: Цена: 4752.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Beyond Origins challenges the common view of foundings as singular, extraordinary moments of political origin and creation. Engaging with cases of founding across political traditions - from classical Greece to contemporary Latin America - the book argues that it is only through pragmatist understandings of democratic origins that we can realize the potential for radical democratic change.
Автор: Jeong Yul Kim; Min Huh Название: Dinosaurs, Birds, and Pterosaurs of Korea ISBN: 9811349827 ISBN-13(EAN): 9789811349829 Издательство: Springer Рейтинг: Цена: 16769.00 р. Наличие на складе: Поставка под заказ.
Описание: This is the first academic book about the dinosaurs, birds and pterosaurs of Korea, one of the richest and most exciting regions on earth for the study of vertebrate ichnology. Many ichnogenera appear indigenous to Korea, and based on present evidence there is nowhere else in the world where such densities and diversity of vertebrate tracks have been reported. Many sites also reveal the highest density of bird and dinosaur track levels in the world. The book describes the significant advances in Cretaceous vertebrate ichnology and dinosaur research made in Korea over the past twenty years. Several dinosaur fossil sites have been excavated, and unique vertebrate fossils including dinosaurs and pterosaurs have been discovered. This landslide of discovery has resulted in a proliferation of papers on vertebrate tracks and remains from the Cretaceous of South Korea and the growing recognition that as a region it reveals multiple track-rich sequences of unique quality and scientific utility. Because of the outstanding ichnological resources in this region it has been dubbed the Korean Cretaceous Dinosaur Coast (KCDC), and many sites of national and international significance have been designated as national natural monuments of Korea. This book is written for geologists, paleontologists, ichnologists, geology and earth science students, and earth science teachers at high school, as well as the general reader interested in ancient life including the dinosaurs, birds, and pterosaurs of Korea. The goal of this book is to provide readers with a scientific understanding of Mesozoic life flourishing in the Korean Peninsula. To facilitate easy comprehension, the book contains many sketches, graphs, diagrams, photographs and tables and is supported by a comprehensive glossary.
Автор: Jeong Yul Kim; Min Huh Название: Dinosaurs, Birds, and Pterosaurs of Korea ISBN: 9811069972 ISBN-13(EAN): 9789811069970 Издательство: Springer Рейтинг: Цена: 22359.00 р. Наличие на складе: Поставка под заказ.
Описание: This is the first academic book about the dinosaurs, birds and pterosaurs of Korea, one of the richest and most exciting regions on earth for the study of vertebrate ichnology. Many ichnogenera appear indigenous to Korea, and based on present evidence there is nowhere else in the world where such densities and diversity of vertebrate tracks have been reported. Many sites also reveal the highest density of bird and dinosaur track levels in the world. The book describes the significant advances in Cretaceous vertebrate ichnology and dinosaur research made in Korea over the past twenty years. Several dinosaur fossil sites have been excavated, and unique vertebrate fossils including dinosaurs and pterosaurs have been discovered. This landslide of discovery has resulted in a proliferation of papers on vertebrate tracks and remains from the Cretaceous of South Korea and the growing recognition that as a region it reveals multiple track-rich sequences of unique quality and scientific utility. Because of the outstanding ichnological resources in this region it has been dubbed the Korean Cretaceous Dinosaur Coast (KCDC), and many sites of national and international significance have been designated as national natural monuments of Korea. This book is written for geologists, paleontologists, ichnologists, geology and earth science students, and earth science teachers at high school, as well as the general reader interested in ancient life including the dinosaurs, birds, and pterosaurs of Korea. The goal of this book is to provide readers with a scientific understanding of Mesozoic life flourishing in the Korean Peninsula. To facilitate easy comprehension, the book contains many sketches, graphs, diagrams, photographs and tables and is supported by a comprehensive glossary.
Автор: Angst, Delphine Название: Palaeobiology of Extinct Giant Flightless Birds ISBN: 1785481363 ISBN-13(EAN): 9781785481369 Издательство: Elsevier Science Рейтинг: Цена: 22570.00 р. Наличие на складе: Нет в наличии.
Описание:
The fossil record of giant flightless birds extends back to the Late Cretaceous, more than 70 million years ago, but our understanding of these extinct birds is still incomplete. This is partly because the number of specimens available is sometimes limited, but also because widely different approaches have been used to study them, with sometimes contradictory results. This book summarizes the current knowledge of the paleobiology of seven groups of giant flightless birds: Dinornithiformes, Aepyornithiformes, Dromornithidae, Phorusrhacidae, Brontornithidae, Gastornithidae and Gargantuavis.
The first chapter presents the global diversity of these birds and reviews the tools and methods used to study their paleobiology. Chapters 2 to 8 are each dedicated to one of the seven groups of extinct birds. Finally, a conclusion offers a global synthesis of the information presented in the book in an attempt to define a common evolutionary model.
Focuses on the giant flightless birds that evolved independently in different parts of the world since the Cretaceous period
Covers a number of different families with different evolutionary histories, providing a source of interesting comparisons
Provides emphasis on the palaeobiology of these birds, including their evolution, adaptations, mode of life, ecology and extinction
Описание: Every day, in natural history museums all across the country, colonies of dermestid beetles diligently devour the decaying flesh off of animal skeletons that are destined for the museum's specimen collection. That time-saving process was developed and perfected at the University of Kansas Natural History Museum by Charles D. Bunker, a lowly assistant taxidermist who would rise to become the curator of recent vertebrates and who made an indelible mark on his field. That innovative breakthrough serves as a testament to the tenacity of a quietly determined naturalist.Bunker was part of the small team of men who constructed and installed the famous Panorama of North American Mammals, the centerpiece exhibit of the KU Natural History Museum located in Dyche Hall. That iconic building on the KU campus was expressly built to house the collection of mounted animals that impressed the world a decade earlier at the 1893 Chicago Columbian Exposition and World's Fair.Once the panorama was completed, Bunker turned his attention to field collecting. Bunker's field notes provide an accurate, authentic account of several expeditions to collect such specimens as well as a rare view of the extreme hardships of fieldwork in those early days. Perhaps most notable is “Bunk's” 1911 expedition to western Kansas, where he discovered the fossil remains of a forty-five-foot-long sea serpent—later identified as Tylosaurus proriger, an aquatic reptile from the mosasaur genus and the largest example of the species found in North America. In 2014, Tylosaurus was named the marine fossil of the state of Kansas.Birds, Bones, and Beetles tells the story of a man whose passion for learning led to remarkable discoveries, extraordinary exhibits, and the prestigious careers of many students he mentored in the natural sciences.
Описание: Tells the story of a man whose passion for learning led to remarkable discoveries, extraordinary exhibits, and the prestigious careers of many students he mentored in the natural sciences.
Описание: This volume documents a comparative anatomical approach towards the functional morphology of the middle ear of pathaegnathous and basal neognathous birds. To aid the study, exact images of "non-structures" like the air-filled spaces of the avian skull are in the form of brush images.
Автор: Owen Название: A History of British Fossil Mammals, and Birds ISBN: 1108038166 ISBN-13(EAN): 9781108038164 Издательство: Cambridge Academ Рейтинг: Цена: 7760.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Richard Owen (1804-92), the palaeontologist and anatomist, published this analysis of the comparative anatomy of the fossils of British birds and mammals in 1846. It compares living species with extinct ones, and explains the characteristics that help identification, using 237 illustrations to show the traits of different species.
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