Wild Habitats

Wild Habitats PDF Author: Allan Fox
Publisher:
ISBN: 9780733319471
Category : Biotic communities
Languages : en
Pages : 352

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Book Description
Fully illustrated journey through the Australian landscape from the Steve Parish team, featuring stunning photography depicting the Australian continent in all its wild glory.

Wild Habitats

Wild Habitats PDF Author: Allan Fox
Publisher:
ISBN: 9780733319471
Category : Biotic communities
Languages : en
Pages : 352

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Book Description
Fully illustrated journey through the Australian landscape from the Steve Parish team, featuring stunning photography depicting the Australian continent in all its wild glory.

Ecosystems of California

Ecosystems of California PDF Author: Harold Mooney
Publisher: Univ of California Press
ISBN: 0520278801
Category : Nature
Languages : en
Pages : 1008

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Book Description
This long-anticipated reference and sourcebook for CaliforniaÕs remarkable ecological abundance provides an integrated assessment of each major ecosystem typeÑits distribution, structure, function, and management. A comprehensive synthesis of our knowledge about this biologically diverse state, Ecosystems of California covers the state from oceans to mountaintops using multiple lenses: past and present, flora and fauna, aquatic and terrestrial, natural and managed. Each chapter evaluates natural processes for a specific ecosystem, describes drivers of change, and discusses how that ecosystem may be altered in the future. This book also explores the drivers of CaliforniaÕs ecological patterns and the history of the stateÕs various ecosystems, outlining how the challenges of climate change and invasive species and opportunities for regulation and stewardship could potentially affect the stateÕs ecosystems. The text explicitly incorporates both human impacts and conservation and restoration efforts and shows how ecosystems support human well-being. Edited by two esteemed ecosystem ecologists and with overviews by leading experts on each ecosystem, this definitive work will be indispensable for natural resource management and conservation professionals as well as for undergraduate or graduate students of CaliforniaÕs environment and curious naturalists.

The Farm as Natural Habitat

The Farm as Natural Habitat PDF Author: Dana L. Jackson
Publisher: Island Press
ISBN: 9781597262699
Category : Business & Economics
Languages : en
Pages : 316

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Book Description
The Farm as Natural Habitat is a vital new contribution to the debate about agriculture and its impacts on the land. Arising from the conviction that the agricultural landscape as a whole could be restored to a healthy diversity, the book challenges the notion that the dominant agricultural landscape -- bereft of its original vegetation and wildlife and despoiled by chemical runoff -- is inevitable if we are to feed ourselves. Contributors bring together insights and practices from the fields of conservation biology, sustainable agriculture, and environmental restoration to link agriculture and biodiversity, farming and nature, in celebrating a unique alternative to conventional agriculture.Rejecting the idea that "ecological sacrifice zones" are a necessary part of feeding a hungry world, the book offers compelling examples of an alternative agriculture that can produce not only healthful food, but fully functioning ecosystems and abundant populations of native species. Contributors include Collin Bode, George Boody, Brian DeVore, Arthur (Tex) Hawkins, Buddy Huffaker, Rhonda Janke, Richard Jefferson, Nick Jordan, Cheryl Miller, Heather Robertson, Carol Shennan, Judith Soule, Beth Waterhouse, and others.The Farm as Natural Habitat is both hopeful and visionary, grounded in real examples, and guided by a commitment to healthy land and thriving communities. It is the first book to offer a viable approach to addressing the challenges of protecting and restoring biodiversity on private agricultural land and is essential reading for anyone concerned with issues of land or biodiversity conservation, farming and agriculture, ecological restoration, or the health of rural communities and landscapes.

A Year in the Wilderness

A Year in the Wilderness PDF Author: Amy Freeman
Publisher:
ISBN: 9781571313669
Category : Boundary Waters Canoe Area (Minn.)
Languages : en
Pages : 320

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Book Description
Since its establishment as a federally protected wilderness in 1964, the Boundary Waters has become one of our nation's most valuable--and most frequently visited--natural treasures. When Amy and Dave Freeman learned of toxic mining proposed within the area's watershed, they decided to take action--by spending a year in the wilderness, and sharing their experience through video, photos, and blogs with an audience of hundreds of thousands of concerned citizens. This book tells thedeeper story of their adventure in northern Minnesota: of loons whistling under a moonrise, of ice booming as it forms and cracks, of a moose and her calf swimming across a misty lake. With the magic--and urgent--message that has rallied an international audience to the campaign to save the Boundary Waters, A Year in the Wilderness is a rousing cry of witness activism, and a stunning tribute to this singularly beautiful region.

Principles of Biology

Principles of Biology PDF Author: Lisa Bartee
Publisher:
ISBN: 9781636350417
Category :
Languages : en
Pages :

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Book Description
The Principles of Biology sequence (BI 211, 212 and 213) introduces biology as a scientific discipline for students planning to major in biology and other science disciplines. Laboratories and classroom activities introduce techniques used to study biological processes and provide opportunities for students to develop their ability to conduct research.

Forest Ecosystems

Forest Ecosystems PDF Author: David A. Perry
Publisher: JHU Press
ISBN: 1421412810
Category : Nature
Languages : en
Pages : 631

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Book Description
2009 Outstanding Academic Title, Choice This acclaimed textbook is the most comprehensive available in the field of forest ecology. Designed for advanced students of forest science, ecology, and environmental studies, it is also an essential reference for forest ecologists, foresters, and land managers. The authors provide an inclusive survey of boreal, temperate, and tropical forests with an emphasis on ecological concepts across scales that range from global to landscape to microscopic. Situating forests in the context of larger landscapes, they reveal the complex patterns and processes observed in tree-dominated habitats. The updated and expanded second edition covers • Conservation • Ecosystem services • Climate change • Vegetation classification • Disturbance • Species interactions • Self-thinning • Genetics • Soil influences • Productivity • Biogeochemical cycling • Mineralization • Effects of herbivory • Ecosystem stability

Stream Ecosystems in a Changing Environment

Stream Ecosystems in a Changing Environment PDF Author: Jeremy B. Jones
Publisher: Elsevier
ISBN: 0124059198
Category : Science
Languages : en
Pages : 566

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Book Description
Stream Ecosystems in a Changing Environment synthesizes the current understanding of stream ecosystem ecology, emphasizing nutrient cycling and carbon dynamics, and providing a forward-looking perspective regarding the response of stream ecosystems to environmental change. Each chapter includes a section focusing on anticipated and ongoing dynamics in stream ecosystems in a changing environment, along with hypotheses regarding controls on stream ecosystem functioning. The book, with its innovative sections, provides a bridge between papers published in peer-reviewed scientific journals and the findings of researchers in new areas of study. - Presents a forward-looking perspective regarding the response of stream ecosystems to environmental change - Provides a synthesis of the latest findings on stream ecosystems ecology in one concise volume - Includes thought exercises and discussion activities throughout, providing valuable tools for learning - Offers conceptual models and hypotheses to stimulate conversation and advance research

Land Habitats

Land Habitats PDF Author: Alan Walker
Publisher: My First Science Books
ISBN: 9781427130266
Category : Juvenile Nonfiction
Languages : en
Pages : 0

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Book Description
A habitat is the natural place where a plant or animal lives. This book helps children explore the different kinds of habitats that are home to animals on our planet.

Woodland Forest Ecosystems

Woodland Forest Ecosystems PDF Author: Racquel Foran
Publisher: ABDO
ISBN: 162969925X
Category : Juvenile Nonfiction
Languages : en
Pages : 51

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Book Description
This title will introduce readers to woodland ecosystems, the plants and animals that thrive there, its climate, its food web, any threats to it, and conservation efforts. Readers will also learn about the most well known woodlands and their unique characteristics.. Aligned to Common Core Standards and correlated to state standards. Core Library is an imprint of Abdo Publishing, a division of ABDO.to Common Core Standards and correlated to state standards. Core Library is an imprint of Abdo Publishing, a division of ABDO.

Science and the Endangered Species Act

Science and the Endangered Species Act PDF Author: Committee on Scientific Issues in the Endangered Species Act
Publisher: National Academies Press
ISBN: 0309176190
Category : Science
Languages : en
Pages : 289

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Book Description
The Endangered Species Act (ESA) is a far-reaching law that has sparked intense controversies over the use of public lands, the rights of property owners, and economic versus environmental benefits. In this volume a distinguished committee focuses on the science underlying the ESA and offers recommendations for making the act more effective. The committee provides an overview of what scientists know about extinction--and what this understanding means to implementation of the ESA. Habitat--its destruction, conservation, and fundamental importance to the ESA--is explored in detail. The book analyzes Concepts of species--how the term "species" arose and how it has been interpreted for purposes of the ESA. Conflicts between species when individual species are identified for protection, including several case studies. Assessment of extinction risk and decisions under the ESA--how these decisions can be made more effectively. The book concludes with a look beyond the Endangered Species Act and suggests additional means of biological conservation and ways to reduce conflicts. It will be useful to policymakers, regulators, scientists, natural-resource managers, industry and environmental organizations, and those interested in biological conservation.