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BookPrinted Material
Author Ward, Peter D. (Peter Douglas), 1949-

Title Out of thin air : dinosaurs, birds, and Earth's ancient atmosphere / Peter D. Ward ; illustrations by David W. Ehlert.

Publication Info. Washington, D.C. : J. Henry Press, [2006]
©2006

Item Status

Location Call No. Status OPAC Message Public Note Gift Note
 Moore Stacks  QE861.6.E95 W37 2006    Available  ---
Description xiii, 282 pages : illustrations ; 24 cm
Bibliography Includes bibliographical references (pages 237-259) and index.
Summary Discusses the effect of changing oxygen levels in Earth's atmosphere on evolution and mass extinctions, and presents the theory that saurischian dinosaurs were able to weather two mass extinctions because of a new, more efficient respiratory system, which was in turn inherited by their descendants the birds.
Contents Respiration and the body plans of animal life -- Oxygen through time -- Evolving respiratory systems as a cause of the Cambrian Explosion -- The Ordovician : Cambrian Explosion part II -- The Silurian-Devonian : how an oxygen spike allowed the first conquest of land -- The Carboniferous-early Permian : high-oxygen, fires and giants -- The Permian extinction and the evolution of endothermy -- The Triassic explosion -- The Jurassic : dinosaur hegemony in a low-oxygen world -- The Cretaceous extinction and the rise of large mammals -- Should we fear the oxygen future?
Subject Dinosaurs -- Extinction.
Dinosaurs -- Extinction.
Dinosaurs -- Evolution.
Dinosaurs -- Evolution.
Dinosaurs.
Paleoecology.
Paleoecology.
Paleobotany -- Carboniferous.
Paleobotany.
Chronological Term Carboniferous
Subject Dinosaurussen.
Klimaatveranderingen.
Zuurstof.
Vogels.
Evolutionaire biologie.
Theorievorming.
ISBN 0309100615 cloth
9780309100618 cloth