Download or read book Identifying and Comparing Important Areas for Marine Sustainable Use and Conservation written by Sofie Van Parijs and published by Frontiers Media SA. This book was released on 2024-05-24 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ocean is under increasing threat from the expansion of human activities. The combined impacts of these threats as well as the potential impacts of climate change and ocean acidification have placed thousands of species at risk of extinction, and have impaired the structure, function, productivity and resilience of marine ecosystems. Currently, some parts of the world's oceans are significantly impacted, yet are without any form of effective management. Only a small proportion of the oceans are within protected area systems. Globally, measures are being taken to increase protection and sustainable management, but application is uncoordinated and not always effective. In order to support effective policy action by countries and competent international and regional organizations, it is critical to build a sound understanding of the most ecologically and biologically important ocean areas that support healthy marine ecosystems so that the necessary steps to ensure the long-term function and resilience of these systems can be taken.
Download or read book The Bah a Blanca Estuary written by Sandra M. Fiori and published by Springer Nature. This book was released on 2021-08-03 with total page 579 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Bahía Blanca Estuary is one of the largest coastal systems in Atlantic South America. This mesotidal estuary, situated in a sharp transition between humid subtropical and semiarid climates, has a unique combination of large interannual climatic variations. The estuarine area encompasses roughly 2300 square kilometers and is composed of wide expanses of intertidal flats, salt marshes, and emerged islands, which create intricate landscape patterns. Natural environments in the estuary sustain a high concentration of marine and terrestrial species, including endemic, threatened, and endangered fish and shorebirds. Puerto Cuatreros, in the inner zone of the estuary, hosts a permanent marine research station, whose records span more than 30 years of biophysical variables, and represent one of the largest time series of ecological data in South America. Beyond its ecological relevance, the Bahía Blanca Estuary is under increasing anthropogenic pressure from large urban settlements, industrial developments and harbors, raising the question of how to balance conservation and development. The Bahía Blanca Estuary: Ecology and Biodiversity offers a comprehensive review of life in the ecosystems of the estuary. The book is divided into five major sections, the first of which provides a description of the regional setting and covers key aspects of estuarine dynamics. The three following sections are dedicated to different habitat types and, within each section, the chapters are organized around major functional groups from pelagic and benthic environments. The fifth and final section covers issues related to management and conservation. Overall, the book provides essential and up-to-date reference material on the biodiversity and ecosystem processes of the Bahía Blanca Estuary, and will appeal to a broad international audience.
Download or read book Canadian Wildlife Species at Risk written by and published by . This book was released on 2011-10 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Natural History of Nova Scotia Topics and habitats written by Derek S. Davis and published by [Halifax, N.S.] : Nova Scotia Museum. This book was released on 1996 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: Produced in joint with the Dapartmant of lands and Forests. The history of Nova Scotia.
Download or read book Report On The Invertebrata Of Massachusetts written by Augustus A. Gould and published by . This book was released on 1870 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Keys to the Fauna and Flora of Minas Basin written by and published by . This book was released on 1985 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Early Human Impact on Megamolluscs written by Andrzej T. Antczak and published by British Archaeological Association. This book was released on 2008 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: 19 papers from an international workshop held in Venzuela in 2005 which explore a range of issues related to human exploitation of molluscs in the distant past. The contributions are truly global in scope and aim together at providing a synthesis of recent research in the subject.
Download or read book Living Marine Molluscs written by Charles Maurice Yonge and published by HarperCollins. This book was released on 1976 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book How to Know the Eastern Land Snails written by John Bayard Burch and published by . This book was released on 1962 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mollusca gastropoda et bivalvia aquae dulcis written by Angel M. Angelov and published by Pensoft Publishers. This book was released on 2000 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ecological Comparisons of Sedimentary Shores written by K. Reise and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sedimentary coasts with their unique forms of life and productive ecosystems are one of the most threatened parts of the biosphere. This volume analyzes and compares ecological structures and processes at sandy beaches, tidal mudflats and in shallow coastal waters all around the world. Analyses of local processes are paired with comparisons between distant shores, across latitudinal gradients or between separate biogeographic provinces. Emphasis is given to suspension feeders in coastal mud and sand, to biogenic stabilizations and disturbances in coastal sediments, to seagrass beds and faunal assemblages across latitudes and oceans, to recovery dynamics in benthic communities, shorebird predation, and to experimental approaches to the biota of sedimentary shores.
Download or read book The Urban Whale written by Scott D. Kraus and published by Harvard University Press. This book was released on 2007-02-15 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1980 a group of scientists censusing marine mammals in the Bay of Fundy was astonished by the sight of 25 right whales. Until that time, scientists believed the North Atlantic right whale was extinct or nearly so. The sightings electrified the research community, spurring a quarter century of exploration, which is documented here.
Download or read book Mauritius written by Alexandra Richards and published by Bradt Travel Guides. This book was released on 2016-06-01 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: Besides the renowned sun, sea and sand, the Mascarene Islands offer outdoor opportunities aplenty, such as cycling, mountain hiking and watersports, as well as beautiful wildlife and national parks. The guide offers information on what to see and do region-by-region
Download or read book The Benthic Boundary Layer written by Bernard P. Boudreau and published by Oxford University Press. This book was released on 2001-03-22 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: The benthic boundary layer is the zone of water and sediment immediately adjacent to the bottom of a sea, lake, or river. This zone is of considerable interest to biologists, geochemists, sedimentologists, and engineers because of very strong gradients of energy, dissolved and solid chemical components, suspended matter, and the number of organisms that live there. It is, for example, the sink for anthropogenic substances and the home of microscopic plant life that provides the nutrients that determine fish populations--and ultimately the size of the fisheries. This book of original chapters edited by Professors Boudreau and Jorgensen, both leading researchers in the field, will meet the need for an up-to-date, definitive text/reference on measurements, techniques, and models for transport and biochemical processes in the benthic boundary layer. Each chapter provides a comprehensive review of a selected field, with illustrated examples from the authors' own work. The book will appeal to professionals and researchers in marine biology, marine chemistry, marine engineering, and sedimentology.
Download or read book The Mud Snail written by Abigail Camp Dimon and published by . This book was released on 1905 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Land and Fresh Water Mollusks of Alaska and Adjoining Regions written by William Healey Dall and published by . This book was released on 1905 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Land Mollusca of North America written by Henry Augustus Pilsbry and published by . This book was released on 1939 with total page 574 pages. Available in PDF, EPUB and Kindle. Book excerpt:
