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Molluscan Fauna From San Francisco Bay Classic Reprint
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Book Synopsis Molluscan Fauna from San Francisco Bay by : Earl Leroy Packard
Download or read book Molluscan Fauna from San Francisco Bay written by Earl Leroy Packard and published by . This book was released on 1918 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Molluscan Fauna From San Francisco Bay (Classic Reprint) by : E. L. Packard
Download or read book Molluscan Fauna From San Francisco Bay (Classic Reprint) written by E. L. Packard and published by Forgotten Books. This book was released on 2016-09-09 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Molluscan Fauna From San Francisco Bay The italicized type in the parentheses following the number of the dredging station indicates the number of living specimens of the species obtained at that station, while the arabic number indicates the number of valves, in the case of pelecypods, or the number of specimens of other mollusks that were dead at the time of dredging. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis The San Francisco Bay Marine Piling Survey Second Annual Progress Report (Classic Reprint) by : Bay Marine Piling Committee
Download or read book The San Francisco Bay Marine Piling Survey Second Annual Progress Report (Classic Reprint) written by Bay Marine Piling Committee and published by Forgotten Books. This book was released on 1921 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The San Francisco Bay Marine Piling Survey Second Annual Progress Report C. A. Kofoid, Professor Of Biology and Assistant Director of the Scripps Institution for Biological Research. Walter Mulford, Professor of Forestry and head of the Division of Forestry, D. R. Hoagland, Associate Professor of Agricultural Chemistry, Secretary. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis Molluscan Fauna from San Francisco Bay by :
Download or read book Molluscan Fauna from San Francisco Bay written by and published by . This book was released on 2020-04-16 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The United States Catalog written by and published by . This book was released on 1921 with total page 2202 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The United States Catalog; Books in Print January 1, 1912 by : H.W. Wilson Company
Download or read book The United States Catalog; Books in Print January 1, 1912 written by H.W. Wilson Company and published by Minneapolis ; New York : H.W. Wilson. This book was released on 1921 with total page 2174 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Molluscan Fauna from San Francisco Bay by : Earl Leroy Packard
Download or read book Molluscan Fauna from San Francisco Bay written by Earl Leroy Packard and published by . This book was released on 1918 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis University of California Union Catalog of Monographs Cataloged by the Nine Campuses from 1963 Through 1967: Authors & titles by : University of California (System). Institute of Library Research
Download or read book University of California Union Catalog of Monographs Cataloged by the Nine Campuses from 1963 Through 1967: Authors & titles written by University of California (System). Institute of Library Research and published by . This book was released on 1972 with total page 876 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Geology of the San Francisco Bay Region by : Doris Sloan
Download or read book Geology of the San Francisco Bay Region written by Doris Sloan and published by Univ of California Press. This book was released on 2006-06-27 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: "You can't really know the place where you live until you know the shapes and origins of the land around you. To feel truly at home in the Bay Area, read Doris Sloan's intriguing stories of this region's spectacular, quirky landscapes."—Hal Gilliam, author of Weather of the San Francisco Bay Region "This is a fascinating look at some of the world's most complex and engaging geology. I highly recommend this book to anyone interested in an understanding of the beautiful landscape and dynamic geology of the Bay Area."—Mel Erskine, geological consultant "This accessible summary of San Francisco Bay Area geology is particularly timely. We are living in an age where we must deal with our impact on our environment and the impact of the environment on us. Earthquake hazards, and to a lesser extent landslide hazards, are well known, but the public also needs to be aware of other important engineering and environmental impacts and geologic resources. This book will allow Bay Area residents to make more intelligent decisions about the geological issues affecting their lives."—John Wakabayashi, geological consultant
Book Synopsis A Summary of Knowledge of the Central and Northern California Coastal Zone and Offshore Areas: Biological conditions (2 pts.) by : Winzler and Kelly Consulting Engineers
Download or read book A Summary of Knowledge of the Central and Northern California Coastal Zone and Offshore Areas: Biological conditions (2 pts.) written by Winzler and Kelly Consulting Engineers and published by . This book was released on 1977 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ecosystem Concepts for Sustainable Bivalve Mariculture by : National Research Council
Download or read book Ecosystem Concepts for Sustainable Bivalve Mariculture written by National Research Council and published by National Academies Press. This book was released on 2010-03-18 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: U.S. mariculture production of bivalve molluscs-those cultivated in the marine environment-has roughly doubled over the last 25 years. Although mariculture operations may expand the production of seafood without additional exploitation of wild populations, they still depend upon and affect natural ecosystems and ecosystem services. Every additional animal has an incremental effect arising from food extraction and waste excretion. Increasing domestic seafood production in the United States in an environmentally and socially responsible way will likely require the use of policy tools, such as best management practices (BMPs) and performance standards. BMPs represent one approach to protecting against undesirable consequences of mariculture. An alternative approach to voluntary or mandatory BMPs is the establishment of performance standards for mariculture. Variability in environmental conditions makes it difficult to develop BMPs that are sufficiently flexible and adaptable to protect ecosystem integrity across a broad range of locations and conditions. An alternative that measures performance in sustaining key indicators of ecosystem state and function may be more effective. Because BMPs address mariculture methods rather than monitoring actual ecosystem responses, they do not guarantee that detrimental ecosystem impacts will be controlled or that unacceptable impact will be avoided. Ecosystem Concepts for Sustainable Bivalve Mariculture finds that while performance standards can be applied for some broad ecosystem indicators, BMPs may be more appropriate for addressing parameters that change from site to site, such as the species being cultured, different culture methods, and various environmental conditions. This book takes an in-depth look at the environmental, social, and economic issues to present recommendations for sustainable bivalve mariculture.
Download or read book The Mollusks written by Charles F. Sturm and published by Universal-Publishers. This book was released on 2006 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mollusks have been important to humans since our earliest days. Initially, when humans were primarily interested in what they could eat or use, mollusks were important as food, ornaments, and materials for tools. Over the centuries, as human knowledge branched out and individuals started to study the world around them, mollusks were important subjects for learning how things worked. In this volume, the editors and contributors have brought together a broad range of topics within the field of malacology. It is our expectation that these topics will be of interest and use to amateur and professional malacologists.
Book Synopsis Annotated Bibliography of Quaternary Shorelines by : Horace Gardiner Richards
Download or read book Annotated Bibliography of Quaternary Shorelines written by Horace Gardiner Richards and published by Academy of Natural Sciences. This book was released on 1974 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Between Pacific Tides by : Edward Flanders Ricketts
Download or read book Between Pacific Tides written by Edward Flanders Ricketts and published by Stanford University Press. This book was released on 1985 with total page 682 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the classic works of marine biology, a favorite for generations, has now been completely revised and expanded. Between Pacific Tides is a book for all who find the shore a place of excitement, wonder, and beauty, and an unsurpassed introductory text for both students and professionals. This book describes the habits and habitats of the animals that live in one of the most prolific life zones of the world--the rocky shores and tide pools of the Pacific Coast of the United States. The intricate and fascinating life processes of these creatures are described with affectionate care. The animals are grouped according to their most characteristic habitat, whether rocky shore, sandy beach, mud flat, or wharf piling, and the authors discuss their life history, physiology, and community relations, and the influence of wave shock and shifting tide level. Though the basic purpose and structure--and much of the text--of the book remain the same, content has been increased by about 20 percent; a multitude of changes and additios has been made in the text; the Annotated Systematic Index and General Bibliography have been updated and greatly expanded (now almost 2,300 entries); more than 200 new photographs and drawings have been incorporated; and an entirely new chapter has been added--a topical presentation of the several factors influencing distribution of organisms along the shore. This edition also includes John Steinbeck's Foreword to the 1948 edition.
Book Synopsis The Anthropocene as a Geological Time Unit by : Jan Zalasiewicz
Download or read book The Anthropocene as a Geological Time Unit written by Jan Zalasiewicz and published by Cambridge University Press. This book was released on 2019-03-07 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reviews the evidence underpinning the Anthropocene as a geological epoch written by the Anthropocene Working Group investigating it. The book discusses ongoing changes to the Earth system within the context of deep geological time, allowing a comparison between the global transition taking place today with major transitions in Earth history.
Book Synopsis Resource Depression and Intensification During the Late Holocene, San Francisco Bay by : Jack M. Broughton
Download or read book Resource Depression and Intensification During the Late Holocene, San Francisco Bay written by Jack M. Broughton and published by Univ of California Press. This book was released on 1999-07-01 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Emeryville Shellmound, on the east shore of San Francisco Bay, was excavated and subsequently destroyed in the early twentieth century. From its stratified deposits, which span the period 2600 to 700 years ago, the author identified 2,004 fish and 15,893 mammal specimens, and analyzed these and 2,302 avian remains previously identified by Hildegarde Howard in the 1920s. A battery of independent tests derived from foraging theory supports the conclusion that human-induced impacts on vertebrate populations caused declines in the efficiency of foraging across the time that the Emeryville locality was occupied.
Book Synopsis A Handbook of Global Freshwater Invasive Species by : Robert A. Francis
Download or read book A Handbook of Global Freshwater Invasive Species written by Robert A. Francis and published by Routledge. This book was released on 2017-08-11 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Invasive non-native species are a major threat to global biodiversity. Often introduced accidentally through international travel or trade, they invade and colonize new habitats, often with devastating consequences for the local flora and fauna. Their environmental impacts can range from damage to resource production (e.g. agriculture and forestry) and infrastructure (e.g. buildings, road and water supply), to human health. They consequently can have major economic impacts. It is a priority to prevent their introduction and spread, as well as to control them. Freshwater ecosystems are particularly at risk from invasions and are landscape corridors that facilitate the spread of invasives. This book reviews the current state of knowledge of the most notable global invasive freshwater species or groups, based on their severity of economic impact, geographic distribution outside of their native range, extent of research, and recognition of the ecological severity of the impact of the species by the IUCN. As well as some of the very well-known species, the book also covers some invasives that are emerging as serious threats. Examples covered include a range of aquatic and riparian plants, insects, molluscs, crustacea, fish, amphibians, reptiles and mammals, as well as some major pathogens of aquatic organisms. The book also includes overview chapters synthesizing the ecological impact of invasive species in fresh water and summarizing practical implications for the management of rivers and other freshwater habitats.