Horns and Beaks

Horns and Beaks PDF Author: Kenneth Carpenter
Publisher: Indiana University Press
ISBN: 0253027950
Category : Nature
Languages : en
Pages : 382

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Book Description
Horns and Beaks completes Ken Carpenter's series on the major dinosaur types. As with his volumes on armored, carnivorous, and sauropodomorph dinosaurs, this book collects original and new information, reflecting the latest discoveries and research on these two groups of animals. The Ornithopods include Iguanodon, one of the first dinosaurs ever discovered and analyzed, and perhaps the most common and best-documented group, the hadrosaurs or "duckbilled dinosaurs." The Ceratopsians include Triceratops, known for its distinctive three-horned skull and protective collar. Contributors are Michael K. Brett-Surman, Kathleen Brill, Kenneth Carpenter, Benjamin S. Creisler, Tony DiCroce, Andrew A. Farke, Peter M. Galton, David Gilpin, Thomas M. Lehman, Nate L. Murphy, Christopher J. Ott, Gregory S. Paul, Xabier Pereda Suberbiola, Albert Prieto-Marquez, Bruce Rothschild, José Ignacio Ruiz-Omeñaca, Darren H. Tanke, Mark Thompson, David Trexler, and Jonathan R. Wagner.

Horns and Beaks

Horns and Beaks PDF Author: Kenneth Carpenter
Publisher: Indiana University Press
ISBN: 0253027950
Category : Nature
Languages : en
Pages : 382

Get Book Here

Book Description
Horns and Beaks completes Ken Carpenter's series on the major dinosaur types. As with his volumes on armored, carnivorous, and sauropodomorph dinosaurs, this book collects original and new information, reflecting the latest discoveries and research on these two groups of animals. The Ornithopods include Iguanodon, one of the first dinosaurs ever discovered and analyzed, and perhaps the most common and best-documented group, the hadrosaurs or "duckbilled dinosaurs." The Ceratopsians include Triceratops, known for its distinctive three-horned skull and protective collar. Contributors are Michael K. Brett-Surman, Kathleen Brill, Kenneth Carpenter, Benjamin S. Creisler, Tony DiCroce, Andrew A. Farke, Peter M. Galton, David Gilpin, Thomas M. Lehman, Nate L. Murphy, Christopher J. Ott, Gregory S. Paul, Xabier Pereda Suberbiola, Albert Prieto-Marquez, Bruce Rothschild, José Ignacio Ruiz-Omeñaca, Darren H. Tanke, Mark Thompson, David Trexler, and Jonathan R. Wagner.

The Carnivorous Dinosaurs

The Carnivorous Dinosaurs PDF Author: Kenneth Carpenter
Publisher: Indiana University Press
ISBN: 9780253345394
Category : Juvenile Nonfiction
Languages : en
Pages : 402

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Book Description
The meat-eating dinosaurs, or Theropoda, include some of the fiercest predators that ever lived. Some of the group's members survive to this day—as birds. The theropod/bird connection has been explored in several recent works, but this book presents 17 papers on a variety of other topics. It is organized into three parts. Part I explores morphological details that are important for understanding theropod systematics. Part II focuses on specific regions of theropod anatomy and biomechanics. Part III examines various lines of evidence that reveal something about theropods as living creatures. The contributors are Ronan Allain, Rinchen Barsbold, Kenneth Carpenter, Karen Cloward, Rodolfo A. Coria, Philip J. Currie, Peter M. Galton, Robert Gay, Donald M. Henderson, Dong Huang, James I. Kirkland, Yoshitsugu Kobayashi, Eva B. Koppelhus, Peter Larson, Junchang Lü, Lorrie A. McWhinney, Clifford Miles, Ralph E. Molnar, N. Murphy, John H. Ostrom, Gregory S. Paul, Licheng Qiu,J. Keith Rigby, Jr., Bruce Rothschild, Christopher B. Ruff, Leonardo Salgado, Frank Sanders, Julia T. Sankey, Judith A. Schiebout, David K. Smith, Barbara R. Standhardt, Kathy Stokosa, Darren H. Tanke, François Therrien, David Trexler, Kelly Wicks, Douglas G. Wolfe, and Lowell Wood.

The Story of the Dinosaurs in 25 Discoveries

The Story of the Dinosaurs in 25 Discoveries PDF Author: Donald R. Prothero
Publisher: Columbia University Press
ISBN: 0231546467
Category : Science
Languages : en
Pages : 504

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Book Description
Today, any kid can rattle off the names of dozens of dinosaurs. But it took centuries of scientific effort—and a lot of luck—to discover and establish the diversity of dinosaur species we now know. How did we learn that Triceratops had three horns? Why don’t many paleontologists consider Brontosaurus a valid species? What convinced scientists that modern birds are relatives of ancient Velociraptor? In The Story of the Dinosaurs in 25 Discoveries, Donald R. Prothero tells the fascinating stories behind the most important fossil finds and the intrepid researchers who unearthed them. In twenty-five vivid vignettes, he weaves together dramatic tales of dinosaur discoveries with what modern science now knows about the species to which they belong. Prothero takes us from eighteenth-century sightings of colossal bones taken for biblical giants through recent discoveries of enormous predators even larger than Tyrannosaurus. He recounts the escapades of the larger-than-life personalities who made modern paleontology, including scientific rivalries like the nineteenth-century “Bone Wars.” Prothero also details how to draw the boundaries between species and explores debates such as whether dinosaurs had feathers, explaining the findings that settled them or keep them going. Throughout, he offers a clear and rigorous look at what paleontologists consider sound interpretation of evidence. An essential read for any dinosaur lover, this book teaches us to see an ancient world ruled by giant majestic creatures anew.

Cross Body Lead

Cross Body Lead PDF Author: Elie Axelroth
Publisher:
ISBN: 9781794816183
Category :
Languages : en
Pages : 286

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Book Description
How far would you go to right an injustice? At a college campus across the bay from San Francisco, Billie Ochoa teaches Cold War politics and Cuban history. She is charismatic, unapologetic, resolute. Inspired by her dead father's love for his Cuban homeland, she is a regular at a salsa dancing class at the local community center, and an advocate for the vulnerable, marginalized and exploited. But when one of her students, Evelyn Davis, needs her help, Billie gets more than she's bargained for. One of the few Black students on campus, Evelyn is used to being followed in drug stores and clothing shops, but it's different when Eddie Pike, another student in Ochoa's class, follows her home, posts photos of her on social media, and texts her multiple times a day, repeatedly asking her out on a date. Evelyn tries to keep her cool but is becoming frustrated and scared as Eddie refuses to take no for an answer. She confides her fears to her professor as the stalking escalates. Trash cans are overturned. Someone has broken into her apartment, but campus police and college officials continue to dismiss Evelyn's concerns. Even the campus counselor, bound by confidentiality laws, is unable to reassure Billie-or anyone else-about the risk Eddie poses. Seemingly out of options, Ochoa is forced to take matters into her own hands. Lyrical and poignant, edgy, bold and honest, Cross Body Leadis a story at once cautionary and all too real. Where indifference leads to tragedy, but the ultimate lessons learned are ones of compassion and love.

New Perspectives on Horned Dinosaurs

New Perspectives on Horned Dinosaurs PDF Author: Michael J. Ryan
Publisher: Indiana University Press
ISBN: 0253007798
Category : Science
Languages : en
Pages : 1180

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Book Description
Easily distinguished by the horns and frills on their skulls, ceratopsians were one of the most successful of all dinosaurs. This volume presents a broad range of cutting-edge research on the functional biology, behavior, systematics, paleoecology, and paleogeography of the horned dinosaurs, and includes descriptions of newly identified species.

Eggs, Nests, and Baby Dinosaurs

Eggs, Nests, and Baby Dinosaurs PDF Author: Kenneth Carpenter
Publisher: Indiana University Press
ISBN: 9780253334978
Category : Nature
Languages : en
Pages : 714

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Book Description
Offers the very latest information on dinosaur eggs, hatchlings and babies, as well as a detailed look at dinosaur courtship, mating, nests, and physical development.

Rhinoceros Giants

Rhinoceros Giants PDF Author: Donald R. Prothero
Publisher: Indiana University Press
ISBN: 0253008190
Category : Nature
Languages : en
Pages : 159

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Book Description
A book for everyone fascinated by the huge beasts that once roamed the earth, Rhinoceros Giants: The Paleobiology of the Indricotheres, introduces a prime candidate for the largest land mammal that ever lived - the giant hornless rhinoceros, Indricotherium. These massive animals lived in Asia and Eurasia for more than 14 million years, about 37 to 23 million years ago. They had skulls 2 metres long, stood over 7 meters at the shoulder, and were nearly twice as heavy as the largest elephant ever recorded, tipping the scales at 20,000 kg. Fortunately, the big brutes were vegetarians, although they must have made predators think twice before trying to bring them down. In this book for lovers of ancient creatures great and small, Donald R. Prothero tells their story, from their discovery by palaeontologists just a century ago to the latest research on how they lived and died, with some interesting side trips along the way.

Hadrosaurs

Hadrosaurs PDF Author: David A. Eberth
Publisher: Indiana University Press
ISBN: 0253013909
Category : Science
Languages : en
Pages : 640

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Book Description
A comprehensive study of the Late Cretaceous, duck-billed dinosaur, featuring insights on its origins, anatomy, and more. Hadrosaurs—also known as duck-billed dinosaurs—are abundant in the fossil record. With their unique complex jaws and teeth perfectly suited to shred and chew plants, they flourished on Earth in remarkable diversity during the Late Cretaceous. So ubiquitous are their remains that we have learned more about dinosaurian paleobiology and paleoecology from hadrosaurs than we have from any other group. In recent years, hadrosaurs have been in the spotlight. Researchers around the world have been studying new specimens and new taxa seeking to expand and clarify our knowledge of these marvelous beasts. This volume presents the results of an international symposium on hadrosaurs, sponsored by the Royal Tyrrell Museum and the Royal Ontario Museum, where scientists and students gathered to share their research and their passion for duck-billed dinosaurs. A uniquely comprehensive treatment of hadrosaurs, the book encompasses not only the well-known hadrosaurids proper, but also Hadrosaouroidea, allowing the former group to be evaluated in a broader perspective. The 36 chapters are divided into six sections—an overview, new insights into hadrosaur origins, hadrosaurid anatomy and variation, biogeography and biostratigraphy, function and growth, and preservation, tracks, and traces—followed by an afterword by Jack Horner. “Well designed, handsome and fantastically well edited (credit there to Patricia Ralrick), congratulations are deserved to the editors for pulling together a vast amount of content, and doing it well. The book contains a huge quantity of information on these dinosaurs.” —Darren Naish, co-author of Tetrapod Zoology, Scientific American “Hadrosaurs have not had the wide publicity of their flesh-eating cousins, the theropods, but this remarkable dinosaur group offers unique opportunities to explore aspects of palaeobiology such as growth and sexual dimorphism. In a comprehensive collection of papers, all the hadrosaur experts of the world present their latest work, exploring topics as diverse as taxonomy and stratigraphy, locomotion and skin colour.” —Michael Benton, University of Bristol

Thunder-Lizards

Thunder-Lizards PDF Author: Virginia Tidwell
Publisher: Indiana University Press
ISBN: 9780253345424
Category : Nature
Languages : en
Pages : 520

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Book Description
New research on the giants of the Age of Dinosaurs.

Forerunners of Mammals

Forerunners of Mammals PDF Author: Anusuya Chinsamy-Turan
Publisher: Indiana University Press
ISBN: 0253005337
Category : Science
Languages : en
Pages : 374

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Book Description
An in-depth look at the origin and evolutionary radiation of the synapsids. About 320 million years ago a group of reptiles known as the synapsids emerged and forever changed Earth’s ecological landscapes. This book discusses the origin and radiation of the synapsids from their sail-backed pelycosaur ancestor to their diverse descendants, the therapsids or mammal-like reptiles, that eventually gave rise to mammals. It further showcases the remarkable evolutionary history of the synapsids in the Karoo Basin of South Africa and the environments that existed at the time. By highlighting studies of synapsid bone microstructure, it offers a unique perspective of how such studies are utilized to reconstruct various aspects of biology, such as growth dynamics, biomechanical function, and the attainment of sexual and skeletal maturity. A series of chapters outline the radiation and phylogenetic relationships of major synapsid lineages and provide direct insight into how bone histological analyses have led to an appreciation of these enigmatic animals as once-living creatures. The penultimate chapter examines the early radiation of mammals from their nonmammalian cynodont ancestors, and the book concludes by engaging the intriguing question of when and where endothermy evolved among the therapsids. “Ever since Nick Hotton’s book from the 1980s we have needed an update on the biology of therapsids, and it has been Anusuya Chinsamy-Turan and her students and associates who through their bone histological work have made the greatest progress in this field.” —Martin Sander, Steinmann Institute, University of Bonn “Forerunners of Mammals is full of meticulous detail . . . [I]t also contains a number of excellently rendered illustrations of some of the animals covered in the book, and the final chapter is a discussion of the evolution of endothermy that anyone with a background in biology might find of interest. . . . Recommended.” —Choice “Forerunners of Mammals will take interested readers beyond the classic jaw-to-ear appreciation of therapsids, towards a deeper appreciation of the ancestry of mammals.” —Journal of Mammalian Evolution “This volume represents a state-of-the-art contribution to our understanding of the paleobiology of how mammals arose, and what factors contributed to their evolutionary radiation and eventual success. It is highly recommended for anyone interested in these topics, and will be accessible to readers with minimal background in bone histology and synapsid paleontology.” —Quarterly Review of Biology