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Author: Brandon C Schroeder
Publisher: University of MICHIGAN REGIONAL
ISBN: 0472037218
Category : Nature
Languages : en
Pages : 137
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Book Description
One of the Great Lakes region’s most precious natural resources is its fishery, with its intricate web of aquatic life, the environments it inhabits, and the people who use and enjoy these areas. The Great Lakes fishery supports not only an important commercial fishing industry but also tourism in eight different states and two countries, attracting millions of recreational anglers each year. As valuable as the fishery is, it is equally fragile. Since the 1950s, state, provincial, and federal agencies have coordinated efforts to manage the fishery and protect it from a range of threats, from the spread of invasive species to nutrient pollution to habitat destruction. Now in its fourth edition, The Life of the Lakes examines the complex portrait of the Great Lakes fishery, including the history of the fishery’s exploitation and management, the current health of the Lakes, and the outlook for the future. Featuring more graphics, photos, and illustrations than ever, all printed in full color, the new edition of this engaging book is a perfect resource for general readers, teachers, and students looking for an easy-to-follow guide to the Great Lakes fishery. This book is published in collaboration with Michigan Sea Grant (www.michiganseagrant.org), a cooperative program of the University of Michigan and Michigan State University.
Author: Brandon C Schroeder
Publisher: University of MICHIGAN REGIONAL
ISBN: 0472037218
Category : Nature
Languages : en
Pages : 137
Get Book Here
Book Description
One of the Great Lakes region’s most precious natural resources is its fishery, with its intricate web of aquatic life, the environments it inhabits, and the people who use and enjoy these areas. The Great Lakes fishery supports not only an important commercial fishing industry but also tourism in eight different states and two countries, attracting millions of recreational anglers each year. As valuable as the fishery is, it is equally fragile. Since the 1950s, state, provincial, and federal agencies have coordinated efforts to manage the fishery and protect it from a range of threats, from the spread of invasive species to nutrient pollution to habitat destruction. Now in its fourth edition, The Life of the Lakes examines the complex portrait of the Great Lakes fishery, including the history of the fishery’s exploitation and management, the current health of the Lakes, and the outlook for the future. Featuring more graphics, photos, and illustrations than ever, all printed in full color, the new edition of this engaging book is a perfect resource for general readers, teachers, and students looking for an easy-to-follow guide to the Great Lakes fishery. This book is published in collaboration with Michigan Sea Grant (www.michiganseagrant.org), a cooperative program of the University of Michigan and Michigan State University.
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251312702
Category : Political Science
Languages : en
Pages : 576
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Book Description
The State of the World's Biodiversity for Food and Agriculture presents the first global assessment of biodiversity for food and agriculture worldwide. Biodiversity for food and agriculture is the diversity of plants, animals and micro-organisms at genetic, species and ecosystem levels, present in and around crop, livestock, forest and aquatic production systems. It is essential to the structure, functions and processes of these systems, to livelihoods and food security, and to the supply of a wide range of ecosystem services. It has been managed or influenced by farmers, livestock keepers, forest dwellers, fish farmers and fisherfolk for hundreds of generations. Prepared through a participatory, country-driven process, the report draws on information from 91 country reports to provide a description of the roles and importance of biodiversity for food and agriculture, the drivers of change affecting it and its current status and trends. It describes the state of efforts to promote the sustainable use and conservation of biodiversity for food and agriculture, including through the development of supporting policies, legal frameworks, institutions and capacities. It concludes with a discussion of needs and challenges in the future management of biodiversity for food and agriculture. The report complements other global assessments prepared under the auspices of the Commission on Genetic Resources for Food and Agriculture, which have focused on the state of genetic resources within particular sectors of food and agriculture.
Author: Simon Pooley
Publisher: Frontiers Media SA
ISBN: 2889746372
Category : Science
Languages : en
Pages : 184
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Book Description
Author: Rebecca McCaffery
Publisher: Frontiers Media SA
ISBN: 2832553605
Category : Science
Languages : en
Pages : 405
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Book Description
Rivers are vital ecosystems that support aquatic and terrestrial biodiversity and several ecosystem services, including food, water, culture, and recreation. After centuries of building dams on rivers across the world, dam removal projects are now on the rise due to obsolescence, reservoir sedimentation, insufficient return on investment, or river restoration and conservation priorities. Most dam removal projects have focused on smaller structures (< 10 m in structural height), but larger structures have also started to be removed in increasing numbers as practitioners, river managers, conservationists, and the public have gained more experience with the practice. Recent estimates suggest that only a small fraction of dam removals have been scientifically studied, and include mostly small dams and short time scales. Documenting the long-term ecological outcomes of large dam removal (i.e. >10 m tall) represents a new frontier in dam removal research: projects are more recent and provide an opportunity to understand the complex ecological changes that occur with these transformative restoration projects. Here, we aim to collate a diverse array of papers on long-term dam removal research projects involving larger dams (>10 m) to synthesize the issues, outcomes, tools, and experimental designs used to study large dam removal projects from physical, biological, and ecological perspectives. With this collection, we aim to showcase diverse global projects on ecosystem responses to large dam removal; collect perspectives from different disciplines, fields, and geographies; and synthesize the current state of knowledge in this area. We expect that this Research Topic will be informative to ongoing, long-term ecological restoration and monitoring projects related to dam removal as well as to upcoming large dam removal projects. We welcome contributions from all disciplines addressing the physical, ecological, and ecosystem responses to large-scale dam removal. Contributions could include original research in a specific discipline or area, case studies, or synthesis papers that address one or more of these topics in a transdisciplinary approach. Contributors could address any of the following major topics as related to outcomes of large dam removal, alone or in combination: Freshwater, estuarine, and marine aquatic biota; River and reservoir geomorphology; Terrestrial and riparian vegetation; Wildlife; Sedimentation; and Modelling. We would like contributors to highlight key results in their area of study, cross-disciplinary insights, and lessons learned that could inform ongoing monitoring and research efforts in current projects as well as upcoming large dam removals.
Author: Free Espinosa
Publisher: Elsevier
ISBN: 0323856144
Category : Science
Languages : en
Pages : 240
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Book Description
Coastal Habitat Conservation: New Perspectives and Sustainable Development of Biodiversity in the Anthropocene offers the latest research and approaches to biodiversity conservation in coastal areas. The book synthesizes the background of foundational conservation views and provides new perspectives and recent strategies within a sustainable development context for coastal species and organic life. Written by a team of international authors with expertise in wide-ranging issues of biodiversity conservation, this book analyzes the challenges of conserving marine habitats and species that humanity faces in the Anthropocene era. Sections explore emerging and unforeseen impacts within a changing world, specifically, the marine-based conservation in the context of global change, coastal urbanization and mitigation of its environmental impacts, marine bioinvasions, conservation strategies for of out-of-sight communities like caves, habitat restoration, and the citizen science and its challenging role in monitoring conservation. - Discusses different strategies to deal with various biological and ecological impacts on coastal marine species and habitats - Offers new insights into the practices of marine conservation in the Anthropocene - Led by editors whose expertise includes marine biodiversity, marine ecology and marine habitat conservation
Author: Amy R. Hurd
Publisher: Human Kinetics
ISBN: 1718213433
Category : Public relations
Languages : en
Pages : 410
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Book Description
Leisure Services Management, Third Edition, outlines essential knowledge and competencies for successful leisure managers. The text prepares students for the Certified Park and Recreation Professional (CPRP) exam and for careers in commercial recreation, public agencies, and the nonprofit sector
Author: L. Katherine Kirkman
Publisher: CRC Press
ISBN: 1351648187
Category : Nature
Languages : en
Pages : 539
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Book Description
Ecological Restoration and Management of Longleaf Pine Forests is a timely synthesis of the current understanding of the natural dynamics and processes in longleaf pine ecosystems. This book beautifully illustrates how incorporation of basic ecosystem knowledge and an understanding of socioeconomic realities shed new light on established paradigms and their application for restoration and management. Unique for its holistic ecological focus, rather than a more traditional silvicultural approach, the book highlights the importance of multi-faceted actions that robustly integrate forest and wildlife conservation at landscape scales, and merge ecological with socioeconomic objectives for effective conservation of the longleaf pine ecosystem.
Author: James L Chamberlain
Publisher: Forest Service
ISBN: 9780160945885
Category : Nature
Languages : en
Pages : 280
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Book Description
This Non-timber Forest Products' assessment serves as a baseline science synthesis and provides information for managing non-timber forest resources in the United States. This report provides technical input to the 2017 National Climate Assessment and closely follows the Intergovernmental Panel on Climate Change (IPCC) process. You will find an overview of the findings and interrelated discussions covering aspects of biophysical, social, cultural, economic, and policy dimensions of non-timber forest products and the implications of the effects of climatic variabilities and change for them. Appendix information summarizes non-timber forest products relative to geographic regions across the country. Related products: Other products produced by the U.S. Forest Service (Department of Agriculture/USDA) can be found here: https://bookstore.gpo.gov/agency/us-forest-service Find more Federal documents relating to Climate & Weather resources here: https://bookstore.gpo.gov/catalog/weather-climate
Author: Lance B. McNew
Publisher: Springer Nature
ISBN: 303134037X
Category : Science
Languages : en
Pages : 1017
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Book Description
This open access book reviews the importance of ecological functioning within rangelands considering the complex inter-relationships of production agriculture, ecosystem services, biodiversity, and wildlife habitat. More than half of all lands worldwide, and up to 70% of the western USA, are classified as rangelands—uncultivated lands that often support grazing by domestic livestock. The rangelands of North America provide a vast array of goods and services, including significant economic benefit to local communities, while providing critical habitat for hundreds of species of fish and wildlife. This book provides compendium of recent data and synthesis from more than 100 experts in wildlife and rangeland ecology in Western North America. It provides a current and in-depth synthesis of knowledge related to wildlife ecology in rangeland ecosystems, and the tools used to manage them, to serve current and future wildlife biologists and rangeland managers in the working landscapes of the West. The book also identifies information gaps and serves as a jumping-off point for future research of wildlife in rangeland ecosystems. While the content focuses on wildlife ecology and management in rangelands of Western North America, the material has important implications for rangeland ecosystems worldwide.
Author: Jacob Jungers
Publisher: Frontiers Media SA
ISBN: 283254164X
Category : Social Science
Languages : en
Pages : 297
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Book Description
