Download or read book Biology and Management of the Western Gray Squirrel and Oregon White Oak Woodlands written by Loreen A. Ryan and published by . This book was released on 1995 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biology and Management of the Wester Grey Squirrel and Oregon White Oak Woodlands written by Loreen A. Ryan and published by . This book was released on 1995 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biology and Management of the Western Gray Squirrel and Oregon White Oak Woodlands written by Loreen A. Ryan and published by . This book was released on 1995 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book General Technical Report PNW GTR written by and published by . This book was released on 1994 with total page 762 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cross Base Highway Project New Roadway Construction Between I 5 at the Thorne Lane Interchange and WA 7 at 176th St South written by and published by . This book was released on 2003 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt:
- Author : Constance A. Harrington
- Publisher :
- Release : 2002
- ISBN :
- Pages : 124 pages
A Bibliography for Quercus Garryana and Other Geographically Associated and Botanically Related Oaks
Download or read book A Bibliography for Quercus Garryana and Other Geographically Associated and Botanically Related Oaks written by Constance A. Harrington and published by . This book was released on 2002 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evaluation of Landscape Alternatives for Managing Oak at Tenalquot Prairie Washington written by Peter Jay Gould and published by . This book was released on 2008 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, interest has increased in restoring Oregon white oak (Quercus garryana Dougl. ex Hook.) and prairie landscapes in the Pacific Northwest, especially where elements of historical plant communities are intact. We evaluated the effect of alternative management scenarios on the extent and condition of Oregon white oak, the extent of prairie, and the harvest and standing volumes of Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) within a 2934-ha portion of Fort Lewis, Washington (named the Tenalquot Planning Area for the purpose of the project). A landscape-level analysis of the scenarios was completed using a geographic information system, a forest growth model (ORGANON), and landscape visualization software (EnVision). The scenarios ranged from no active management to restoration of the historical extent of oak and prairies within the planning area. The results indicate that the window of opportunity for restoring oak and prairie landscapes in the Puget Sound lowlands and other regions is small, and aggressive management is needed to maintain or enhance these landscapes. The project demonstrates the value of landscape-level analyses and the use of new technologies for conveying the results of alternative management scenarios.
Download or read book A Year in Review for the Pacific Northwest Research Station written by Pacific Northwest Research Station (Portland, Or.) and published by . This book was released on 1996 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Catalogue United States Public Documents written by and published by . This book was released on 1995-12 with total page 1094 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1995 with total page 1092 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rogue River Siskiyou National Forest N F The Biscuit Fire Recovery Project Josephine and Curry Counties written by and published by . This book was released on 2004 with total page 610 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Source Habitats for Terrestrial Vertebrates of Focus in the Interior Columbia Basin Group level results written by and published by . This book was released on 2000 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Oak Forest Ecosystems written by William J. McShea and published by JHU Press. This book was released on 2003-06-04 with total page 613 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oak Forest Ecosystems focuses on the relationship between an oak forest's acorn yield and species of wildlife that depend on it. It begins by treating factors such as oak distribution, forest fires, tree diseases and pests, dynamics of acorn production, and acorn dispersal by birds and mammals. Special consideration is given to the phenomenon of masting—whereby oaks in a given area will produce huge crops of acorns at irregular intervals—a key component for wildlife researchers and managers in understanding patterns of scarcity and abundance in the creatures that feed on this crop. Relationships between oaks and animals such as mice, squirrels, turkeys, deer, and bear are discussed, as are the differences between eastern, southern Appalachian, southwestern, and California oak forests. Contributors: Marc D. Abrams, Pennsylvania State University • Patrick H. Brose, U.S. Department of Agriculture Forest Service • John P. Buonaccorsi, University of Massachusetts • Daniel Dey, U.S. Department of Agriculture Forest Service • Joseph S. Elkinton, University of Massachusetts • George A. Feldhamer, Southern Illinois University • Peter F. Folliott, University of Arizona • Lee E. Frelich, University of Minnesota • Cathryn H. Greenberg, U.S. Department of Agriculture Forest Service • William M. Healy, U.S. Department of Agriculture Forest Service • Roy L. Kirkpatrick, Virginia Polytechnic Institute and State University • Johannes M. H. Knops, University of Nebraska • Walter D. Koenig, University of California • Nelson W. Lafon, Virginia Department of Game and Inland Fisheries • Andrew M. Liebhold, U.S. Department of Agriculture Forest Service • William J. McShea, National Zoological Park Conservation and Research Center • William H. McWilliams, U.S. Department of Agriculture Forest Service • Gary W. Norman, Virginia Department of Game and Inland Fisheries • Steven W. Oak, U.S. Department of Agriculture Forest Service • Renee A. O'Brien, U.S. Department of Agriculture Forest Service • Richard S. Ostfeld, Institute of Ecosystem Studies • Bernard R. Parresol, U.S. Department of Agriculture Forest Service • Peter J. Perkins, University of New Hampshire • Gordon C. Reese, Colorado State University • Peter B. Reich, University of Minnesota • Peter D. Smallwood, University of Richmond • Christopher C. Smith, Kansas State University • Richard B. Standiford, University of California–Berkeley • Martin A. Stapanian, Ohio Cooperative Wildlife Unit • Michael A. Steele, Wilkes University • David Steffen, Virginia Department of Game and Inland Fisheries • David H. Van Lear, Clemson University • Michael R. Vaughan, Virginia Polytechnic Institute and State University • Karen L. Waddell, U.S. Department of Agriculture Forest Service
Download or read book Source Habitats for Terrestrial Vertebrates of Focus in the Interior Columbia Basin written by and published by . This book was released on 2000 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Source Habitats for Terrestrial Vertebrates of Focus in the Interior Columbia Basin Overview written by and published by . This book was released on 2000 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Practical Guide to Oak Release written by Constance A. Harrington and published by . This book was released on 2006 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oregon white oak savannas and woodlands represent a biological and cultural legacy in the Pacific Northwest. Many Oregon white oak stands are deteriorating owing to invasion and eventual overtopping by Douglas-fir or other conifers. Releasing the shade-intolerant oak trees from overtopping conifers can often restore these oak stands. When planning a release operation, there are many factors to consider such as timing and intensity of release, which trees to select for release, and management of the understory. A carefully executed oak release can minimize damage to oak trees, and followup treatments may reduce the spread of invasive plants. This guide answers the most commonly asked questions related to oak release.
Download or read book Anadromous Fish Agreements and Habitat Conservation Plans for Wells Rocky Reach and Rock Island Hydroelectric Projects written by and published by . This book was released on 2002 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt: