Ecology Concepts And Applications PDF Download

Ecology  Concepts and Applications PDF
Author: Anna Sher
Publisher: McGraw-Hill Education
ISBN: 9781259880056
Size: 42.90 MB
Format: PDF, Kindle
Category : Science
Languages : en
Pages : 592
View: 925

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Ecology Concepts And Applications Book Description:

Ecology: Concepts and Applications, 8th edition by Molles and Sher places great emphasis on helping students grasp the main concepts of ecology while keeping the presentation more applied than theoretical. An evolutionary perspective forms the foundation of the entire discussion. The book begins with the natural history of the planet, considers portions of the whole in the middle chapters, and ends with another perspective of the entire planet in the concluding chapter. Its unique organization of focusing only on several key concepts in each chapter sets it apart from other ecology texts. Users who purchase Connect receive access to the full online ebook version of the textbook.

Ecology Concepts And Applications PDF Download

Ecology  Concepts and Applications PDF
Author: Manuel Molles
Publisher: McGraw-Hill Science/Engineering/Math
ISBN:
Size: 72.97 MB
Format: PDF, ePub
Category : Nature
Languages : en
Pages : 572
View: 3666

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Ecology Concepts And Applications Book Description:

Featuring a strong emphasis on helping students grasp the main concepts of ecology while keeping the presentation more applied than theoretical, this resource begins with the natural history of the planet and ends with another perspective of the entire planet.

Freshwater Ecology PDF Download

Freshwater Ecology PDF
Author: Walter Dodds
Publisher: Academic Press
ISBN: 9780080884776
Size: 71.46 MB
Format: PDF, Mobi
Category : Science
Languages : en
Pages : 829
View: 2558

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Freshwater Ecology Book Description:

Freshwater Ecology, Second Edition, is a broad, up-to-date treatment of everything from the basic chemical and physical properties of water to advanced unifying concepts of the community ecology and ecosystem relationships as found in continental waters. With 40% new and expanded coverage, this text covers applied and basic aspects of limnology, now with more emphasis on wetlands and reservoirs than in the previous edition. It features 80 new and updated figures, including a section of color plates, and 500 new and updated references. The authors take a synthetic approach to ecological problems, teaching students how to handle the challenges faced by contemporary aquatic scientists. This text is designed for undergraduate students taking courses in Freshwater Ecology and Limnology; and introductory graduate students taking courses in Freshwater Ecology and Limnology. Expanded revision of Dodds' successful text. New boxed sections provide more advanced material within the introductory, modular format of the first edition. Basic scientific concepts and environmental applications featured throughout. Added coverage of climate change, ecosystem function, hypertrophic habitats and secondary production. Expanded coverage of physical limnology, groundwater and wetland habitats. Expanded coverage of the toxic effects of pharmaceuticals and endocrine disrupters as freshwater pollutants More on aquatic invertebrates, with more images and pictures of a broader range of organisms Expanded coverage of the functional roles of filterer feeding, scraping, and shredding organisms, and a new section on omnivores. Expanded appendix on standard statistical techniques. Supporting website with figures and tables - http://www.elsevierdirect.com/companion.jsp?ISBN=9780123747242

Historical Environmental Variation In Conservation And Natural Resource Management PDF Download

Historical Environmental Variation in Conservation and Natural Resource Management PDF
Author: John A. Wiens
Publisher: John Wiley & Sons
ISBN: 1118329759
Size: 74.27 MB
Format: PDF, Docs
Category : Science
Languages : en
Pages : 360
View: 5116

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Historical Environmental Variation In Conservation And Natural Resource Management Book Description:

In North America, concepts of Historical Range of Variability are being employed in land-management planning for properties of private organizations and multiple government agencies. The National Park Service, U.S. Fish & Wildlife Service, Bureau of Land Management, U.S. Forest Service, and The Nature Conservancy all include elements of historical ecology in their planning processes. Similar approaches are part of land management and conservation in Europe and Australia. Each of these user groups must struggle with the added complication of rapid climate change, rapid land-use change, and technical issues in order to employ historical ecology effectively. Historical Environmental Variation in Conservation and Natural Resource Management explores the utility of historical ecology in a management and conservation context and the development of concepts related to understanding future ranges of variability. It provides guidance and insights to all those entrusted with managing and conserving natural resources: land-use planners, ecologists, fire scientists, natural resource policy makers, conservation biologists, refuge and preserve managers, and field practitioners. The book will be particularly timely as science-based management is once again emphasized in United States federal land management and as an understanding of the potential effects of climate change becomes more widespread among resource managers. Additional resources for this book can be found at: www.wiley.com/go/wiens/historicalenvironmentalvariation.