Rare Woodland and Forest Community Monitoring Protocol for Acadia National Park PDF Download
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Author: Geraldine L. Tierney
Publisher: Createspace Independent Publishing Platform
ISBN: 9781495279799
Category : Nature
Languages : en
Pages : 118
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Book Description
Acadia National Park (ACAD) lies within a transition zone of the Maine coastline, containing ecological communities typical of both southwestern and “downeast” coastal Maine. Eleven of these communities, or “associations” as defined within the United States National Vegetation Classification, are rare within the state of Maine, and one is globally rare. The NPS Northeast Temperate Network (NETN) is establishing a long-term forest monitoring program in 10 national park units within the northeastern US. This program is designed to detect trends in forest condition. At ACAD, the network has installed 176 permanent forest plots. This sample size will allow detection of trends in park forests overall, as well as in some specific ecological communities. However, this effort will not yield sufficient sample sizes in rare community associations to assess trends in the condition of these communities. Rare communities are of particular management and conservation interest at ACAD, because they are rare and because they may be particularly sensitive to anthropogenic (human caused) impacts. This protocol was designed to provide data for the assessment of status and trend in rare woodland and forest communities within ACAD, and was adapted from the NETN Long-term Forest Monitoring Protocol.
Author: Geraldine L. Tierney
Publisher: Createspace Independent Publishing Platform
ISBN: 9781495279799
Category : Nature
Languages : en
Pages : 118
Get Book Here
Book Description
Acadia National Park (ACAD) lies within a transition zone of the Maine coastline, containing ecological communities typical of both southwestern and “downeast” coastal Maine. Eleven of these communities, or “associations” as defined within the United States National Vegetation Classification, are rare within the state of Maine, and one is globally rare. The NPS Northeast Temperate Network (NETN) is establishing a long-term forest monitoring program in 10 national park units within the northeastern US. This program is designed to detect trends in forest condition. At ACAD, the network has installed 176 permanent forest plots. This sample size will allow detection of trends in park forests overall, as well as in some specific ecological communities. However, this effort will not yield sufficient sample sizes in rare community associations to assess trends in the condition of these communities. Rare communities are of particular management and conservation interest at ACAD, because they are rare and because they may be particularly sensitive to anthropogenic (human caused) impacts. This protocol was designed to provide data for the assessment of status and trend in rare woodland and forest communities within ACAD, and was adapted from the NETN Long-term Forest Monitoring Protocol.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 486
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Book Description
Author: Pier Luigi Nimis
Publisher: Springer Science & Business Media
ISBN: 9401004234
Category : Science
Languages : en
Pages : 395
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Book Description
A comprehensive, up-to-date review of lichens as biomonitors of air pollution (bioindication, metal and radionuclide accumulation, biomarkers), and as monitors of environmental change (including global climate change and biodiversity loss) in a wide array of terrestrial habitats. Several methods for using lichens as biomonitors are described in a special section of the book.
Author: Mary D. Davis
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 158
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Book Description
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.
Author: Christine A. Arato
Publisher:
ISBN:
Category : Historic sites
Languages : en
Pages : 168
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Book Description
Author: Alfonso Alonso
Publisher: DIANE Publishing
ISBN: 9781422399996
Category : Nature
Languages : en
Pages : 32
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Book Description
Biodiversity is the extraordinary variety of life on Earth -- from genes & species to ecosystems & the valuable functions they perform. Life as we know it will not be the same if our rich biodiversity heritage is dramatically altered. And the signs indicate that this is precisely what is happening. Biodiversity is threatened, & not because of catastrophic events. The current threat to biodiversity, & thus to the tapestry of life, stems primarily from expanding human populations & increased human consumption of natural resources. Fortunately, we can take steps to protect our rich biodiversity. This report explains what biodiversity is, why it is so important, why it is threatened, & what can be done to conserve this valuable resource. Illustrations.
Author: George Bucknam Dorr
Publisher:
ISBN:
Category : Acadia National Park (Me.)
Languages : en
Pages : 4
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Book Description
Author: Paul Sadin
Publisher:
ISBN:
Category : Environmental protection
Languages : en
Pages : 412
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Book Description
Author: Horace M. Albright
Publisher: University of Oklahoma Press
ISBN: 9780806131559
Category : Political Science
Languages : en
Pages : 374
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Book Description
Two men played a crucial role in the creation and early history of the National Park Service: Stephen T. Mather, a public relations genius of sweeping vision, and Horace M. Albright, an able lawyer and administrator who helped transform that vision into reality. In Creating the National Park Service, Albright and his daughter, Marian Albright Schenck, reveal the previously untold story of the critical "missing years" in the history of the service. During this period, 1917 and 1918, Mather's problems with manic depression were kept hidden from public view, and Albright, his able and devoted assistant, served as acting director and assumed Mather's responsibilities. Albright played a decisive part in the passage of the National Park Service Organic Act of 1916; the formulation of principles and policies for management of the parks; the defense of the parks against exploitation by ranchers, lumber companies, and mining interests during World War I; and other issues crucial to the future of the fledgling park system. This authoritative behind-the-scenes history sheds light on the early days of the most popular of all federal agencies while painting a vivid picture of American life in the early twentieth century.
