Download or read book Short term Effects of Fuel Reduction on Pileated Woodpeckers in Northeastern Oregon written by Evelyn L. Bull and published by . This book was released on 2005 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Short term Effects of Fuel Reduction on Pileated Woodpeckers in Northeastern Oregon written by Evelyn L. Bull and published by . This book was released on 2005 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Short term Effects of Fuel Reduction on Pileated Wookpeckers in Northeastern Oregon written by Evelyn L. Bull and published by . This book was released on 2005 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: To determine the short-term effects (1 to 3 years posttreatment) of fuel reduction on pileated woodpeckers (Dryocopus pileatus) in northeastern Oregon, we compared measures of abundance of logs, snags, stumps, and of woodpecker foraging in mixed-conifer stands that had undergone the following treatments: prescribed burning after mechanical fuel reduction, mechanical fuel reduction without prescribed burning, or no treatment. Pileated woodpecker foraging was significantly more abundant in the stands that were not treated or had mechanical fuel reduction only. Ants, the primary prey of pileated woodpeckers, were also significantly more abundant in these stands.
Download or read book Short term Effects of Fuel Reducation on Pileated Woodpeckers in Northeastern Oregon written by Evelyn L. Bull and published by . This book was released on 2005 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wildlife and Invertebrate Response to Fuel Reduction Treatments in Dry Coniferous Forests of the Western United States written by David S. Pilliod and published by . This book was released on 2006 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper synthesizes available information on the effects of hazardous fuel reduction treatments on terrestrial wildlife and invertebrates in dry coniferous forest types in the West. We focused on thinning and/or prescribed fire studies in ponderosa pine (Pinus ponderosa) and dry-type Douglas-fir (Pseudotsuga menziesii), lodgepole pine (Pinus contorta), and mixed coniferous forests. Overall, there are tremendous gaps in information needed to evaluate the effects of fuel reduction on the majority of species found in our focal area. Differences among studies in location, fuel treatment type and size, and pre- and post-treatment habitat conditions resulted in variability in species responses. In other words, a species may respond positively to fuel reduction in one situation and negatively in another. Despite these issues, a few patterns did emerge from this synthesis. In general, fire-dependent species, species preferring open habitats, and species that are associated with early successional vegetation or that consume seeds and fruit appear to benefit from fuel reduction activities. In contrast, species that prefer closed-canopy forests or dense understory, and species that are closely associated with those habitat elements that may be removed or consumed by fuel reductions, will likely be negatively affected by fuel reductions. Some habitat loss may persist for only a few months or a few years, such as understory vegetation and litter that recover quickly. The loss of large-diameter snags and down wood, which are important habitat elements for many wildlife and invertebrate species, may take decades to recover and thus represent some of the most important habitat elements to conserve during fuel reduction treatments. Management activities that consider the retention of habitat structures (such as snags, down wood, and refugia of untreated stands) may increase habitat heterogeneity and may benefit the greatest number of species in the long run.
Download or read book Research Paper PNW written by and published by . This book was released on 1978 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effects of Agricultural Conservation Practices on Fish and Wildlife written by and published by . This book was released on 2008 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The bibliography is a guide to recent scientific literature covering effects of agricultural conservation practices on fish and wildlife. The citations listed here provide information on how conservation programs and practices designed to improve fish and wildlife habitat, as well as those intended for other purposes (e.g., water quality improvement), affect various aquatic and terrestrial fauna"--Abstract.
Download or read book General Technical Report RMRS written by and published by . This book was released on 1998 with total page 842 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Special Reference Briefs written by and published by . This book was released on 1983 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Science Accomplishments of the Pacific Northwest Research Station written by Barry Leonard and published by DIANE Publishing. This book was released on 2008-03 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contents: Pacific Northwest (PNW) Research Station: The Setting: A Message from the PNW Executive Team; Goal Accomplishments; Goal 1: Develop an Understanding of Ecological, Social, & Economic Systems & Their Interactions; Goal 2: Assess the Status & Trends of Ecosystems & Natural Resources & Their Uses; Goal 3: Develop Science-Based Options for Informed Mgmt.; Goal 4: Communicate Science Findings & Enhance their Applications; Publications; symposia, Workshops, & Tours; Conservation Education; Honors & Awards; Research Context; Finances & Workforce; Cooperators Who Received Funding for Studies; Clients Who Provided Funding for Studies; & PNW Research Station Org. Illustrations.
Download or read book Umatilla National Forest N F Farley Vegetation Management Project written by and published by . This book was released on 2009 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bitterroot National Forest N F Middle East Fork Hazardous Fuels Reduction Project written by and published by . This book was released on 2005 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Lassen National Forest N F Creeks Forest Health Recovery Project written by and published by . This book was released on 2005 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bitterroot National Forest N F Trapper Bunkhouse Land Stewardship Project written by and published by . This book was released on 2008 with total page 774 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Kootenai National Forest N F Grizzly Vegetation and Transportation Management Project written by and published by . This book was released on 2009 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Deschutes and Ochoco National Forests N F and Crooked River National Grassland Invasive Plant Treatments Deschutes Jefferson Crook Wheeler and Grant Counties written by and published by . This book was released on 2007 with total page 762 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Helena National Forest N F Cabin Gulch Vegetation Treatment Project written by and published by . This book was released on 2012 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt:
