Download or read book Life in the Palaeozoic written by The Open University and published by The Open University. This book was released on with total page 87 pages. Available in PDF, EPUB and Kindle. Book excerpt: This 12-hour free introduced the explosion of evolution in the Palaeozoic era and the many types of creatures that lived at that time.
Download or read book The Paleozoic Era written by Britannica Educational Publishing and published by Britannica Educational Publishing. This book was released on 2010-04-01 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt: Characterized by a surge in biodiversity and evolutionary development, the Paleozoic Era ushered in the beginnings of life as we know it. Within these pages, readers will discover the fossil and geologic evidence from this time that reveals a dynamic planet, where new species of plants and animals were constantly emerging and continents were breaking apart and reforming. While many of the species from this era are now extinct and the continents are relatively stable, remnants of this era still continue to shed much-needed light on the conditions of Earth, both past and present.
Download or read book The Environment of Vertebrate Life in the Late Paleozoic in North America written by Ermine Cowles Case and published by . This book was released on 1915 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Great Paleozoic Crisis written by Douglas H. Erwin and published by Columbia University Press. This book was released on 1993 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: The culmination of more than fifty years of research by the foremost living expert on plant classification, Diversity and Classification of Flowering Plants is an important contribution to the field of plant taxonomy. In the last decade, the system of classifying plants has been thoroughly revised. Instead of describing every individual family, Takhtajan includes descriptions in keys to families, which he calls "descriptive keys." The advantage of descriptive keys is that they give both the characteristic features of the families and their differences. The delimitation of families and orders drastically differs from the one accepted by the Englerian school and from the one accepted in Arthur Cronquist's system. Takhtajan favors the smaller, more natural families and orders, which are more coherent and better-defined, where characters are easily grasped, and which are more suitable for information retrieval and phylogenetic studies, including cladistic analysis (because it reduces polymorphic codings).
Download or read book When Life Flourished in Ancient Seas written by Jean F. Blashfield and published by Heinemann-Raintree Library. This book was released on 2005-10 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: This series tells the incredible story of our planet, the formation of our continent, and the events and transformations that have brought the diversity of life that we enjoy today. Learn about the creatures that roamed the Earth millions of years ago. These titles, filled with vivid artwork, show readers which types of animals lived in prehistoric times and where.
Download or read book When Life Flourished in Ancient Seas written by Jean F. Blashfield and published by . This book was released on 2006 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The environment of vertebrate life in the late Paleozoic in North written by Ermine Cowles Case and published by . This book was released on 1919 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book When Life Took Root on Land written by Jean F. Blashfield and published by Heinemann-Raintree Library. This book was released on 2005-11-23 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: Imagine giant trees over 100 feet tall covering the land. And monstrous salamanders, dragonflies as big as crows, and millipedes over 6 feet long. Picture abundant life everywhere, then witnessing the end of almost all living things. This is not a science-fiction story. This is the story of our planet, Earth, over 250 million years ago! Journey into the distant past with this book and witness the earliest events in what would become North America; when life on land multiplied, grew to giant proportions, and then suddenly disappeared in the largest extinction our world has ever known.
Download or read book The Environment of Vertebrate Life in the Late Paleozoic in North America written by Ermine Cowles Case and published by . This book was released on 1919 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Prehistoric Life written by P.R. Yadav and published by Discovery Publishing House. This book was released on 2004 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contents: Universe, Precambrian Period, Proterozoic Era, Early Paleozoic Era, Late Paleozoic Era, Mesozoic Era, Mesozoic biosphere, Cenozoic Era (The Paleogene World), Cenozoic Era (The Neogene World).
Download or read book A History of Life in 100 Fossils written by Paul D. Taylor and published by Smithsonian Institution. This book was released on 2014-10-14 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: A History of Life in 100 Fossils showcases 100 key fossils that together illustrate the evolution of life on earth. Iconic specimens have been selected from the renowned collections of the two premier natural history museums in the world, the Smithsonian Institution, Washington, and the Natural History Museum, London. The fossils ahve been chosen not only for their importance in the history of life, but also because of the visual story they tell. This stunning book is perfect for all readers because its clear explanations and beautiful photographs illuminate the significance of these amazing pieces, including 500 million-year-old Burgess Shale fossils that provide a window into early animal life in the sea, insects encapsulated by amber, the first fossil bird Archaeopteryx, and the remains of our own ancestors.
Download or read book The Environment of Vertebrate Life in the Late Paleozoic in North America written by Ermine Cowles Case and published by . This book was released on 1919 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Environment of Tetrapod Life in the Late Paleozoic of Regions Other Than North America written by Ermine Cowles Case and published by . This book was released on 1926 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Environment of Vertebrate Life in the Late Paleozoic in North America written by Ermine Cowles Case and published by . This book was released on 1919 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Palaeozoic Vertebrate Biostratigraphy and Biogeography written by John A. Long and published by . This book was released on 1994 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: "In the last twenty years or so there has been an upsurge in the study of Palaeozoic fishes for solving geological problems, both in areas of biostratigraphy and biogeography. This has resulted in an explosion of data, much of it so new that it will take years for all the recent discoveries to be published. This book has resulted to fill the need to provide up-to-date summaries of global work in progress showing the application of both macroscopic and microscopic remains of Palaeozoic vertebrates to geological correlations, and to refinement of global palaeogeographic reconstructions."--from the Preface. This book offers the first detailed treatment of palaeozoic vertebrates for use in correlations and in biogeographic studies. With thirteen chapters of systematic analysis of biostratigraphic and biogeographic data, it includes invaluable summaries of current research as well as new and significant contributions to the fields of geology and evolutionary biology. With charts and figures that show many of the important fossils discussed in the text, as well as stratigraphic, location, and taxonomic indexes, the book will interest palaeontologists, stratigraphers, and other earth scientists concerned with the early history of life on earth.
Download or read book Paleozoic Fossils written by Bruce L. Stinchcomb and published by Schiffer Book for Collectors. This book was released on 2008 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explore the rich fossil record of the Paleozoic Era, from the Cambrian (545 million years ago) through the Permian (almost 300 million years ago) with 650 high quality color photos and detailed, highly readable text. Following his successful work on the earliest fossils, the author now starts at that time in earth's history when life blossomed into a variety of body plans (phyla), and explores the successive periods of the Paleozoic Era. These include the Cambrian; the early, mid-, and late Ordovician; the Silurian and Devonian with their numerous marine fossils and some of the earth's first land plants and early fish; the diverse land plants and peculiar marine life of the Carboniferous (Mississippian and Pennsylvanian periods); and the fossils of the Permian, including many fossils of life forms that would go extinct in the worlds greatest extinction event. This is a great book for fossil hunters of all ilks and anyone interested in the early remnants of life. Those who collect or trade fossils will find a useful guide to the values of the fossils.
Download or read book The Environment of Vertebrate Life in the Late Paleozoic in North America a Paleogeographic Study written by E. C. (Ermine Cowles) Case and published by Hardpress Publishing. This book was released on 2012-08 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.
