Download or read book De bestiis marinis written by Georg Steller and published by Lulu.com. This book was released on 2011-03-03 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt: Steller's classic work, published in Latin in 1751 and in German in 1753, contains the only scientific description from life of the Steller's sea cow (Hydrodamalis gigas), as well as the first scientific descriptions of the fur seal or "sea bear" (Callorhinus ursinus), Steller's sea lion (Eumetopias jubatus), and the sea otter (Enhydra lutris). Steller's sea cow was a sirenian, or manatee, inhabiting the North Pacific Ocean and Bering Sea. It was first discovered by Europeans in 1741 and rendered extinct by 1768. It was a 30-foot long, plant-eating aquatic mammal, weighing up to 12 tons, that lived in large herds on the coasts of Alaska and Kamchatka. Steller made his observations as part of Vitus Bering's second voyage, during which the crew was shipwrecked for 9 months on Bering Island, from November 1741 to August 1742.
Download or read book De Bestiis Marinis Or the Beasts of the Sea written by Georg Wilhelm Steller and published by . This book was released on 1899 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "Steller's classic work, published in Latin in 1751 and in German in 1753, contains the only scientific description from life of the Steller's sea cow (Hydrodamalis gigas), as well as the first scientific descriptions of the fur seal or 'sea bear' (Callorhinus ursinus), Steller's sea lion (Eumetopias jubatus), and the sea otter (Enhydra lutris). Steller's sea cow was a sirenian, or manatee, inhabiting the North Pacific Ocean and Bering Sea. It was first discovered by Europeans in 1741 and rendered extinct by 1768. It was a 30-foot long, plant-eating aquatic mammal, weighing up to 12 tons, that lived in large herds on the coasts of Alaska and Kamchatka. Steller made his observations as part of Vitus Bering's second voyage, during which the crew was shipwrecked for 9 months on Bering Island, from November 1741 to August 1742. This voyage was undertaken as part of the Great Northern Expedition, commissioned by the Imperial Academy of Sciences in St. Petersburg, to prosecute the exploration of the North Pacific and western North America. This English translation originally appeared in 1899, in an appendix to The Fur Seals and Fur-Seal Islands of the North Pacific Ocean, edited by David Starr Jordan, Part 3 (Washington, 1899), pp. 179-218. A brief bibliography, links to online works and sites, and illustrations have been added by the present editor"--Abstract at http://digitalcommons.unl.edu/libraryscience/17.
Download or read book De bestiis marinis or the Beasts of the Sea written by Georg Steller and published by . This book was released on 2011-03-15 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book De Bestiis Marinis Primary Source Edition written by Georg Wilhelm Steller and published by . This book was released on 2013-10 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book De Bestiis Marinis written by Georg Wilhelm Steller and published by . This book was released on 1751 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal of a Voyage with Bering 1741 1742 written by Georg Wilhelm Steller and published by Stanford University Press. This book was released on 1988 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: New translation based completely on a surviving copy of Steller's 1743 manuscript that details the exploration of Alaska.
Download or read book Ecology and Conservation of the Sirenia written by Helene Marsh and published by Cambridge University Press. This book was released on 2011-12 with total page 543 pages. Available in PDF, EPUB and Kindle. Book excerpt: A synthesis of the ecological and related knowledge pertinent to understanding the biology and conservation of dugongs and manatees.
Download or read book The Arctic Guide written by Sharon Chester and published by Princeton University Press. This book was released on 2016-09-06 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: The definitive full-color field guide to Arctic wildlife The Arctic Guide presents the traveler and naturalist with a portable, authoritative guide to the flora and fauna of earth's northernmost region. Featuring superb color illustrations, this one-of-a-kind book covers the complete spectrum of wildlife—more than 800 species of plants, fishes, butterflies, birds, and mammals—that inhabit the Arctic’s polar deserts, tundra, taiga, sea ice, and oceans. It can be used anywhere in the entire Holarctic region, including Norway’s Svalbard archipelago, Siberia, the Russian Far East, islands of the Bering Sea, Alaska, the Canadian Arctic, and Greenland. Detailed species accounts describe key identification features, size, habitat, range, scientific name, and the unique characteristics that enable these organisms to survive in the extreme conditions of the Far North. A color distribution map accompanies each species account, and alternative names in German, French, Norwegian, Russian, Inuit, and Inupiaq are also provided. Features superb color plates that allow for quick identification of more than 800 species of plants, fishes, butterflies, birds, and mammals Includes detailed species accounts and color distribution maps Covers the flora and fauna of the entire Arctic region
Download or read book The Nature of Southeast Alaska written by Richard Carstensen and published by Graphic Arts Books. This book was released on 2014-03-03 with total page 429 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Unlike the standard nature guides that explain how to recognize common animals, Nature stresses the web of interrelationships that link the regional flora and fauna. This affectionate examination of some of North America’s most spectacular surviving old-growth forests will delight backpackers and armchair naturalists.” —Los Angeles Times Book Review Everything you ever wanted to know about the flora and fauna of Southeast Alaska is contained in the third edition of this lively field guide to the natural world, from bears to banana slugs, mountains to murrelets. The authors, who are both Alaskan residents and biologists, combine scientific research with personal experiences to make a definitive field guide for residents of or visitors to Southeast Alaska. The unique features of the book include: In-depth information about how wildlife coexists with the environment Detailed discussions of mammals, birds, fish, invertebrates, fungi, and plants Detailed map of wilderness areas in Southeast Alaska More than 200 black-and-white illustrations A bibliography, list of common and scientific names, and an index New to this edition: More than 100 new illustrations, many never before published, as well as new maps and photos Major expansion of sections on geology, old-growth forests, marine mammals, and amphibians Fifty-two new sidebars—written in the first person to give the text a more personal touch—that describe recent findings or experiences. Sweeping updates and elaborations to chapter narratives—often thanks to technology unknown in 1992. In-depth guide to Southeast Alaska’s flora and fauna; more than an identification manual, Nature explores how the species and habitats encountered in the woods and waters of Southeast Alaska fit into the bigger picture.
Download or read book The Naturalist in Manchuria written by Arthur de Carle Sowerby and published by . This book was released on 1923 with total page 686 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Science in Russia and the Soviet Union written by Loren R. Graham and published by Cambridge University Press. This book was released on 1993 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: By the 1980s the Soviet scientific establishment had become the largest in the world, but very little of its history was known in the West. What has been needed for many years in order to fill that gap in our knowledge is a history of Russian and Soviet science written for the educated person who would like to read one book on the subject. This book has been written for that reader. The history of Russian and Soviet science is a story of remarkable achievements and frustrating failures. That history is presented here in a comprehensive form, and explained in terms of its social and political context. Major sections include the tsarist period, the impact of the Russian Revolution, the relationship between science and Soviet society, and the strengths and weaknesses of individual scientific disciplines. The book also discusses the changes brought to science in Russia and other republics by the collapse of communism in the late 1980s and early 1990s.
Download or read book Miscellaneous Publications written by Geological and Geographical Survey of the Territories (U.S.) and published by . This book was released on 1880 with total page 820 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book History of North American Pinnipeds written by Joel Asaph Allen and published by . This book was released on 1880 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book History of North American Pinnipeds written by Allen and published by . This book was released on 1880 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Florida Manatee written by Roger L. Reep and published by University Press of Florida. This book was released on 2021-04-14 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: From two scientists who have been at the forefront of manatee research for over three decades, The Florida Manatee offers an engaging, accessible introduction to manatee biology, including communication, diet, long-distance migration, and much more. This second edition is updated with new scientific research, as well as discussions of recent conservation efforts—largely driven by manatee injuries and deaths resulting from boat collisions—that have contributed to the robust growth of manatee numbers in Florida. It also includes the latest predictions for manatee populations and health in the future, both in Florida and worldwide. This is the perfect book for anyone seeking the most comprehensive, current information on this fascinating marine mammal.
Download or read book The Quarterly Journal of the Geological Society of London written by Geological Society of London and published by . This book was released on 1885 with total page 890 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. 1-108 include Proceedings of the society (separately paged, beginning with v. 30)
Download or read book The Earth Remains Forever written by Rob Jackson and published by University of Texas Press. This book was released on 2010-07-05 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: Writing especially for people who've tuned out the environmental debate, Rob Jackson persuasively argues that we're at a crucial turning point in environmental history, where choices we make now will determine the quality of life into the unforeseeable future. Laying out the scientific facts in plain language and with flashes of humor, he shows how the escalation of population growth and resource consumption in the twentieth century caused problems from ozone depletion to global warming, habitat destruction, and biodiversity loss. At the same time, however, he highlights ongoing solutions to these problems and ways in which we can create a sustainable future for subsequent generations and all life on earth. His urgent message is not that we've already failed, but that we can succeed.
