Download or read book Studies in Hawaiian Pollen Statistics On the late Quaternary history of the Hawaiian vegetation written by Olof Hugo Selling and published by . This book was released on 1948 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Studies in Hawaiian Pollen Statistics written by Olof H. Selling and published by . This book was released on 1946 with total page 814 pages. Available in PDF, EPUB and Kindle. Book excerpt: The object of the study was to discover by pollen and spore statistics the history of the Late Quaternary vegetation in the Hawaiian Islands.
Download or read book Studies in Hawaiian Pollen Statistics Part 3 on the Late Quaternary History of the Hawaiian Vegetation written by and published by . This book was released on 1948 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book On the Late Quaternary History of the Hawaiian Vegetation written by Olof H. Selling and published by . This book was released on 1948 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Quaternary Vegetation and Climate of Hawai i written by Sara Carolyn Hotchkiss and published by . This book was released on 1998 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Studies in Hawaiian Pollen Statistics The spores of the Hawaiian pteridophytes written by Olof Hugo Selling and published by . This book was released on 1946 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Studies in Montane Bogs of Haleakala National Park written by and published by . This book was released on 1991 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Natural History of the Hawaiian Islands written by E. Alison Kay and published by University of Hawaii Press. This book was released on 1994-12-01 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume brings together recent primary source materials on major themes in Hawaiian natural history: the geological processes that have built the Islands; the physical factors that influence the Island's terrestrial ecosystems; the dynamics of the sea that support coral reefs, fish, and mollusks; the peculiarities of animals and plants that have evolved in the Islands and are found nowhere else; and the human impact on the land, plants, and animals.
Download or read book U S Geological Survey Professional Paper written by and published by . This book was released on 1985 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Vegetation Structure and Function at Multiple Spatial Temporal and Conceptual Scales written by Elgene Owen Box and published by Springer. This book was released on 2016-03-17 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt: This commemorative volume of invited papers in vegetation science covers a full range of topics, objectives, methods and applications, including conservation and management tasks. These require study at different temporal and spatial scales, often simultaneously. Methodology is important in science, since it responds to particular questions and raises others. It is also closely related to the scale of investigation. Chapters in this book illustrate this interdependence, even in basic tasks such as vegetation sampling and description, measurements and mapping. Individual chapters present globally applicable systems, regional syntheses and local analyses and applications, plus conceptual methodologies, including currently debated hot topics. Vegetation types treated include tropical rainforests, temperate forests, dry steppes and scrub and local turf, sedge and moss communities. There are also chapters on re-vegetation, woodlot management, ecology of an invasive species, and trajectory planning in conservation. This book will be useful to both students and practitioners, for its reviews and examples and as a potential textbook suitable for graduate-level courses and seminars.
Download or read book Geological Survey Professional Paper written by Geological Survey (U.S.) and published by . This book was released on 1971 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Feathered Gods and Fishhooks written by Patrick Vinton Kirch and published by University of Hawaii Press. This book was released on 1997-04-01 with total page 800 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text aims to combine all the evidence for Hawaiian prehistory into a coherent pattern. It presents a balanced cultural history of the Hawaiian group of islands, from the first Polynesian settlement to the time of European contact and is grounded in the archaeological evidence.
Download or read book Essays in Evolution and Genetics in Honor of Theodosius Dobzhansky written by Max K. Hecht and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 601 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is not often that one has the opportunity to send a public birthday greet ing to a friend and colleague of many years, and to congratulate him on having reached the age of reason. In fact it happens only once, and comes then as a surprise. Surely it was only a few years ago that we sat together at an International Genetics Congress in Ithaca, and only yesterday that we became members of the same department. The eighth floor of Schermerhorn Hall had a north end where the flies were and a south end furnished with mice, and in between, a seminar room and laboratory. There the distances were short and the doors open and the coffee pot busy. But it now appears that yesterday has fallen thirty years behind and that we have grown up. I find it interesting and appropriate that Dobzhansky's lifetime spans the period of maturation of the fields to which this volume is devoted. This is true in a chronological sense for his birth occurred in the same year, 1900, in which modern genetics began. The rediscovery of Mendel's princi ples and the interpretation of the nature of heredity and variation to which this event led were necessary prerequisites to the development of evolution ary biology as presented in this collection of essays.
Download or read book Back to the Future in the Caves of Kaua i written by David A. Burney and published by Yale University Press. This book was released on 2010-01-01 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: For two decades, paleoecologist David Burney and his wife, Lida Pigott Burney, have led an excavation of Makauwahi Cave on the island of Kaua‘i, uncovering the fascinating variety of plants and animals that have inhabited Hawaii throughout its history. From the unique perspective of paleoecology—the study of ancient environments—Burney has focused his investigations on the dramatic ecological changes that began after the arrival of humans one thousand years ago, detailing not only the environmental degradation they introduced but also asking how and why this destruction occurred and, most significantly, what might happen in the future. Using Kaua‘i as an ecological prototype and drawing on the author’s adventures in Madagascar, Mauritius, and other exciting locales, Burney examines highly pertinent theories about current threats to endangered species, restoration of ecosystems, and how people can work together to repair environmental damage elsewhere on the planet. Intriguing illustrations, including a reconstruction of the ancient ecological landscape of Kaua‘i by the artist Julian Hume, offer an engaging window into the ecological marvels of another time. A fascinating adventure story of one man’s life in paleoecology, Back to the Future in the Caves of Kaua‘i reveals the excitement—and occasional frustrations—of a career spent exploring what the past can tell us about the future.
Download or read book Ice Age Southern Andes written by C.J. Heusser and published by Elsevier. This book was released on 2003-11-12 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Southern Andes, stretching from the subtropics to the subantarctic, are ideally located for palaeoenvironmental research. Over the broad and continuous latitudinal extent of the cordillera (-24˚), vegetation is adjusted to climatic gradients and atmospheric circulation patterns.Opposed to the prevailing Southern Westerlies, the Southern Andes are positioned to receive the brunt of the winds, while biota are set to record the shifting of incoming storm systems over time. Sequential, latitudinally-placed, sedimentary deposits containing microfossils and macroremains, as archives of past vegetation and climate, make possible the detection of equatorward and poleward displacement of plant communities and, as a consequence, changes in climatic controls. No terrestrial setting in the Southern Hemisphere is so unique for palaeoenvironmental reconstruction during and since the last ice age. Twenty radiocarbon-dated fossil pollen and spore records chosen to place emphasis on the last ice age include high-resolution, submillennial data sets that also cover the Holocene, thus providing contrast between present interglacial and past glacial ages. From a refined data base, the records constitute the foundation for interpreting factors responsible for vegetation change over >50,000 14C years, glacial-interglacial migration and refugial patterns for a diversity of taxa, and the extent of intrahemispheric and polar hemispheric synchroneity versus asynchroneity.
Download or read book Taking the High Ground written by Atholl Anderson and published by ANU E Press. This book was released on 2012-11-01 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume brings the remote and little known island of Rapa firmly to the forefront of Polynesian archaeology. Thirteen authors contribute 14 chapters, covering not only the basic archaeology of coastal sites, rock shelters, and fortifications, but faunal remains, agricultural development, and marine exploitation. The results, presented within a chronology framed by Bayesian analysis, are set against a background of ethnohistory and ethnology. Highly unusual in tropical Polynesian archaeology are descriptions of artefacts of perishable material. Taking the High Ground provides important insights into how a group of Polynesian settlers adapted to an isolated and in some ways restrictive environment.
Download or read book Islands in a Far Sea written by John L. Culliney and published by University of Hawaii Press. This book was released on 2005-11-30 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 1988, Islands in a Far Sea offers a comprehensive environmental history of Hawai‘i. This thoroughly revised edition begins with an up-to-date account of the geological formation and shaping of the Islands, their colonization by plants and animals, and the patterns of ecology and evolution that unfolded in nurturing seas and on breath-taking landscapes. This book tells the story of human interaction with Hawai‘i's native landscapes and rich biological heritage. The author’s accessible language allows readers to grasp basic geological and biological principles and to understand the perhaps surprising vulnerability of Hawaiian ecosystems--which have coevolved with volcanoes--to human impact. Islands in a Far Sea includes many well-documented historical examples of such impacts, featuring growth and greed, fears and foibles as humans confronted endemic nature in Hawai‘i. Citing a large array of sources, the author makes it possible for interested readers to probe more deeply the changes in natural systems that have ensued on all of the Hawaiian Islands. To date the result has been the tragic reduction of a unique and benign biota. However, the book holds out hope that current efforts to protect what is left of Hawai‘i's flora and fauna in their remaining wild settings may yet succeed.
