Contribution - Life Sciences, Royal Ontario Museum

Contribution - Life Sciences, Royal Ontario Museum PDF Author: Royal Ontario Museum. Life Sciences Division
Publisher:
ISBN:
Category : Paleontology
Languages : en
Pages : 774

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Contribution - Life Sciences, Royal Ontario Museum

Contribution - Life Sciences, Royal Ontario Museum PDF Author: Royal Ontario Museum. Life Sciences Division
Publisher:
ISBN:
Category : Paleontology
Languages : en
Pages : 774

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Book Description


Life Sciences Contributions

Life Sciences Contributions PDF Author:
Publisher:
ISBN:
Category : Paleontology
Languages : en
Pages : 454

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Geological Survey Bulletin

Geological Survey Bulletin PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 1124

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Contributions to Geology

Contributions to Geology PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 702

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Ruling Reptiles

Ruling Reptiles PDF Author: Holly N. Woodward
Publisher: Indiana University Press
ISBN: 0253066468
Category : Nature
Languages : en
Pages : 424

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Book Description
Modern crocodylians--crocodiles, alligators, caiman (Central and South America), and gharials (India)--have evolved over 250 million years from a fully terrestrial, bipedal ancestor. Along with birds, crocodylians are the only living members of Archosauria, the group including nonavian dinosaurs. Ruling Reptiles features contributions on a broad range of topics surrounding crocodylian evolution and biology including osteology, osteohistology, developmental biology, myology, odontology, functional morphology, allometry, body size estimation, taphonomy, parasitology, ecology, thermophysiology, and ichnology. It demonstrates how the wide variety of these studies can also provide crucial insights into dinosaurian biology and evolution. Featuring the latest findings and interpretations, Ruling Reptiles: Crocodylian Biology and Archosaur Paleobiology is an essential resource for zoologists, biologists, and paleontologists.

Dinosaurs, Spitfires, and Sea Dragons

Dinosaurs, Spitfires, and Sea Dragons PDF Author: Christopher McGowan
Publisher: Harvard University Press
ISBN: 9780674207707
Category : Language Arts & Disciplines
Languages : en
Pages : 384

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Book Description
McGowan attempts to solve some of the enduring mysteries about dinosaurs and other prehistoric reptiles, making fascinating comparisons between living and extinct animals, and drawing on science and engineering concepts to explain the similarities between the aerodynamics of pteradons and Spitfire planes. Illustrations.

Ancient Marine Reptiles

Ancient Marine Reptiles PDF Author: Jack M. Callaway
Publisher: Academic Press
ISBN: 0080527213
Category : Science
Languages : en
Pages : 549

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Book Description
Vertebrate evolution has led to the convergent appearance of many groups of originally terrestrial animals that now live in the sea. Among these groups are familiar mammals like whales, dolphins, and seals. There are also reptilian lineages (like plesiosaurs, ichthyosaurs, mosasaurs, thalattosaurs, and others) that have become sea creatures. Most of these marine reptiles, often wrongly called "dinosaurs", are extinct. This edited book is devoted to these extinct groups of marine reptiles. These reptilian analogs represent useful models of the myriad adaptations that permit tetrapods to live in the ocean. - First book in more than 80 years devoted exclusively to fossil marine reptiles - Documents the most current research on extinct marine reptiles - Prepared by the world's most prominent experts in the field - Well illustrated

Canadiana

Canadiana PDF Author:
Publisher:
ISBN:
Category : Canada
Languages : en
Pages : 660

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Zooplankton of the Atlantic and Gulf Coasts

Zooplankton of the Atlantic and Gulf Coasts PDF Author: William S. Johnson
Publisher: JHU Press
ISBN: 1421407469
Category : Science
Languages : en
Pages : 470

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Book Description
Beautifully illustrated, this is the only identification guide to zooplankton of the Atlantic and Gulf Coasts. Zooplankton are critical to the vitality of estuaries and coastal waters. In this revised edition of Johnson and Allen's instant classic, readers are taken on a tour of the miniature universe of zooplankton, including early developmental stages of familiar and diverse shrimps, crabs, and fishes. Zooplankton of the Atlantic and Gulf Coasts details the behavior, morphology, and coloration of these tiny aquatic animals. Precise descriptions and labeled illustrations of hundreds of the most commonly encountered species provide readers with the best source available for identifying zooplankton. Inside the second edition • an updated introduction that orients readers to the diversity, habitats, environmental responses, collection, history, and ecological roles of zooplankton • descriptions of life cycles • illustrations (including 88 new drawings) that identify 340-plus taxa and life stages • range, habits, and ecology for each entry located directly opposite the illustration • appendices with information on collection and observation techniques and citations of more than 1,300 scientific articles and books

Bibliography of North American Geology

Bibliography of North American Geology PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 1086

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Book Description
1919/28 cumulation includes material previously issued in the 1919/20-1935/36 issues and also material not published separately for 1927/28. 1929/39 cumulation includes material previously issued in the 1929/30-1935/36 issues and also material for 1937-39 not published separately.