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Horse Ridge Research Natural Area
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Book Synopsis Research Natural Area Needs in the Pacific Northwest by : C. T. Dyrness
Download or read book Research Natural Area Needs in the Pacific Northwest written by C. T. Dyrness and published by . This book was released on 1975 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research Natural Areas are examples of typical and distinctive natural ecosystems and habitats reserved for scientific and educational use. This outline of the minimal Research Natural Area system needed to provide adequate field laboratories for ecological, environmental, and land management research was developed by an interinstitutional, interdisciplinary working group. Natural area needs were first described on the basis of individual organisms, habitats, or ecosystems which should be represented. These "cells," the basic building blocks in defining the total scope of the system, considered terrestrial and aquatic environments as well as rare and endangered species. Identified cells were matched against existing Research Natural Areas to determine which were already filled. The remaining, unfilled cells were then tentatively grouped as units which were listed as Research Natural Area needs. A minimal Research Natural Area system for Oregon and Washington requires approximately 360 tracts which, in turn, incorporate over 770 individual cells (ecosystems, habitats, or organisms). Since 60 Research Natural Areas are already established, about 300 additional areas are needed. These remaining needs were assigned a priority (low, medium, or high) based on importance and degree to which they are endangered, as well as identified as to the Federal, State, or private agency or institution most likely to be able to provide a tract of that type. The purpose of Research Natural Areas, their place in land planning, history of Research Natural Area activities in the Pacific Northwest, and general observations and recommendations on unresolved problems are also outlined.
Book Synopsis A Directory of Research Natural Areas on Federal Lands of the United States of America by :
Download or read book A Directory of Research Natural Areas on Federal Lands of the United States of America written by and published by . This book was released on 1968 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Upper Deschutes Resource Management Plan by :
Download or read book Upper Deschutes Resource Management Plan written by and published by . This book was released on 2005 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Pacific Northwest Forest and Range Experiment Station (Portland, Or.) Publisher : ISBN 13 : Total Pages :60 pages Book Rating :4.3/5 (91 download)
Book Synopsis Report by : Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Download or read book Report written by Pacific Northwest Forest and Range Experiment Station (Portland, Or.) and published by . This book was released on 1972 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis USDA Forest Service General Technical Report PNW. by :
Download or read book USDA Forest Service General Technical Report PNW. written by and published by . This book was released on 1977 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Pacific Northwest Forest and Range Experiment Station (Portland, Or.) Publisher : ISBN 13 : Total Pages :224 pages Book Rating :4.:/5 (319 download)
Book Synopsis The Forester's Almanac, 1977 by : Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Download or read book The Forester's Almanac, 1977 written by Pacific Northwest Forest and Range Experiment Station (Portland, Or.) and published by . This book was released on 1977 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Research Natural Areas in Oregon and Washington by : Sarah Greene
Download or read book Research Natural Areas in Oregon and Washington written by Sarah Greene and published by . This book was released on 1986 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Directory of Research Natural Areas on Federal Lands of the United States of America by : United States. Federal Committee on Research Natural Areas
Download or read book A Directory of Research Natural Areas on Federal Lands of the United States of America written by United States. Federal Committee on Research Natural Areas and published by . This book was released on 1968 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Brothers/LaPine Proposed Resource(s) Management Plan (RMP), Brothers/LaPine Planning Area by :
Download or read book Brothers/LaPine Proposed Resource(s) Management Plan (RMP), Brothers/LaPine Planning Area written by and published by . This book was released on 1988 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Trail Running Bend and Central Oregon by : Lucas Alberg
Download or read book Trail Running Bend and Central Oregon written by Lucas Alberg and published by Wilderness Press. This book was released on 2016-03-21 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Trail Running Bend and Central Oregon is an extensive guide to the best trail running in one of the country's top outdoor destinations. Author and trail runner Lucas Alberg provides detailed descriptions of the area's best loop runs, including several new trails added within recent years. From classic high desert runs to the east in the Badlands, to mountain escapes and high alpine scenery to the west in the Cascades, the guide highlights the unique and diverse geography that Central Oregon has to offer. Unlike other guidebooks, Trail Running Bend and Central Oregon is organized by season, so runners can know when to hit the right trails at the right times throughout the year. The 50 routes described in the book are all located within 65 miles of Bend, which means that trail runners will spend more time doing what they love to do, instead of spending time behind the windshield in anticipation.
Book Synopsis Outdoor Recreation Action by : United States. Bureau of Outdoor Recreation
Download or read book Outdoor Recreation Action written by United States. Bureau of Outdoor Recreation and published by . This book was released on 1977 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Natural Vegetation of Oregon and Washington by : Jerry F. Franklin
Download or read book Natural Vegetation of Oregon and Washington written by Jerry F. Franklin and published by . This book was released on 1973 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: Major vegetational units of Oregon and Washington and their environmental relationships are described and illustrated. After an initial consideration of the vegetation components in the two States, major geographic areas and vegetation zones are detailed. Descriptions of each vegetation zone include composition and succession, as well as discussion of variations associated with environmental gradients. Three chapters treat the forested zones found in the two States. Major emphasis is on the distinctive mesic temperate forests found in western Washington and northwestern Oregon. The interior valley forests, shrub lands, and prairies found between the Coast and Cascade Ranges in western Oregon are treated in a single chapter as are subalpine and alpine mosaics of tree-dominated and meadow communities. Unusual habitats, such as areas of recent vulcanism, serpentines, and ocean strand, are individually described. Soils, geology, and climate are considered in broad outline in an early chapter and in greater detail within discussions of individual geographic areas and vegetation zones. Appendices are included for definition of the various soil types, scientific and common plant names, and a subject index. An extensive bibliography is included to direct the reader to other references.
Book Synopsis Ecological Surveys of Forest Service Research Natural Areas in California by : Todd Keeler-Wolf
Download or read book Ecological Surveys of Forest Service Research Natural Areas in California written by Todd Keeler-Wolf and published by . This book was released on 1990 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Wilderness Inventory, Oregon and Washington by :
Download or read book Wilderness Inventory, Oregon and Washington written by and published by . This book was released on 1981 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Wilderness Review Intensive Inventory by : United States. Bureau of Land Management
Download or read book Wilderness Review Intensive Inventory written by United States. Bureau of Land Management and published by . This book was released on 1980 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Special Scientific Report--wildlife by :
Download or read book Special Scientific Report--wildlife written by and published by . This book was released on 1949 with total page 896 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Lethal Dietary Toxicities of Environmental Pollutants to Birds by :
Download or read book Lethal Dietary Toxicities of Environmental Pollutants to Birds written by and published by . This book was released on 1975 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt: « This report is a compilation and analysis of the results of nearly 10 years of testing the lethal dietary toxicities of pesticidal and industrial chemicals to young bobwhites (Colinus virginianus), Japanese quail (Coturnix c. japonica), ring-necked pheasants (Phasianus colchicus), and mallards (Anas platyrhynchos). A total of 131 compounds were tested. » --
