Download or read book Scats and Tracks of North America written by James Halfpenny and published by Rowman & Littlefield. This book was released on 2008-10-03 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guide helps readers figure out what they are looking at with superb illustrations and informative text.

Download or read book Productivity and Conservation in Northern Circumpolar Lands written by William Albert Fuller and published by Morges, Switzerland : International Union for Conservation of Nature and Natural Resources. This book was released on 1970 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conference of biologists and ecologists discussing arctic environment in terms of its potential in terrestrial biotic productivity and how best this can be maintained and augmented by conservation and management practices.

Download or read book Ecology and Management of the North American Moose written by Albert W. Franzmann and published by . This book was released on 2007 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt: Back in print as a University Press of Colorado edition, this abundantly illustrated volume with field sketch illustrations by William D. Berry fully explains moose biology and ecology and assesses the increasingly complex enterprise of managing moose. Twenty-one of the world's authorities on the species discuss its taxonomy, reproduction and growth, feeding habits, behavior, population dynamics, relationships with predators, incidental mortality, seasonal migration patterns, and habitat and harvest management. Contributors include Warren B. Ballard, Arnold H. Boer, Anthony B. Bubenik, M. E. Buss, Kenneth N. Child, Vincent F.J. Crichton, Albert W. Franzmann, Kris J. Hundertmark, Patrick D. Karns, Murray W. Lankester, Richard E. McCabe, James M. Peek, Henry M. Reeves, Wayne L. Regelin, Lyle A. Renecker, William M. Samuel, Charles C. Schwartz, Robert W. Stewart, Ian D. Thompson, H. R. Timmermann, and Victor Van Ballenberghe. A Wildlife Management Institute book

Download or read book Annual Report of Progress written by Transit Cooperative Research Program and published by . This book was released on 2010 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Melting Edge written by Michael Collier and published by . This book was released on 2012 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Interim Synthesis Report written by and published by . This book was released on 1978 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: Examines consequences of outer continental shelf petroleum development in light of current knowledge. Cover title: Environmental assessment of the Alaskan continental shelf.

Download or read book Drafting a Conservation Blueprint written by Craig Groves and published by . This book was released on 2003-05-16 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drafting a Conservation Blueprint lays out for the first time in book form a step-by-step planning process for conserving the biological diversity of entire regions. In an engaging and accessible style, the author explains how to develop a regional conservation plan and offers experience-based guidance that brings together relevant information from the fields of ecology, conservation biology, planning, and policy. Individual chapters outline and discuss the main steps of the planning process, including: • an overview of the planning framework • selecting conservation targets and setting goals • assessing existing conservation areas and filling information gaps • assessing population viability and ecological integrity • selecting and designing a portfolio of conservation areas • assessing threats and setting priorities A concluding section offers advice on turning conservation plans into action, along with specific examples from around the world. The book brings together a wide range of information about conservation planning that is grounded in both a strong scientific foundation and in the realities of implementation.

Download or read book Pimachiowin Aki Cultural Landscape Atlas written by Iain Johnson Davidson-Hunt and published by . This book was released on 2012 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Management Policies written by United States. National Park Service and published by . This book was released on 1988 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report on Population and Resources of Alaska at the Eleventh Census 1890 written by United States. Census Office and published by . This book was released on 1893 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Arctic Village written by Robert Marshall and published by Classic Reprint Series. This book was released on 1991 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: This classic is an original work of literature by one of America's foremost conservationists and is an account of the people of the north, both Native and white, who give Alaska its special human flavor. First published over fifty years ago, the book is still a favorite among old-time Alaskans and, over the years, has prompted numerous readers to pack up and move to Alaska. The richness of statistical coverage in this book, and Marshall's careful descriptions of the characters he met, provide readers with a window to the world of 1930 and a nearly complete record of the Koyukuk civilization as he saw it. Readers learn what the people of Wiseman thought about sex, religion, politics, and the myriad of ways they found to cope with and enjoy life in a wilderness community.

Download or read book Watershed Condition Classification Technical Guide written by U.s. Department of Agriculture Forest Service and published by Createspace Independent Pub. This book was released on 2012-08-15 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: The U.S. Department of Agriculture (USDA) Strategic Plan for fiscal year (FY) 2010–2015 targets the restoration of watershed and forest health as a core management objective of the national forests and grasslands. To achieve this goal, the Forest Service, an agency of USDA, is directed to restore degraded watersheds by strategically focusing investments in watershed improvement projects and conservation practices at landscape and watershed scales. The Forest Service formed the National Watershed Condition Team and tasked it with developing a nationally consistent, science-based approach to classify the condition of all National Forest System (NFS) watersheds and to develop outcome-based performance measures for watershed restoration. The team evaluated alternative approaches for classifying watersheds (USDA Forest Service 2007) and developed the watershed condition classification (WCC) system described in this technical guide. The team designed the WCC system to—Classify the condition of all NFS watersheds; Be quantitative to the extent feasible; Rely on Geographic Information System (GIS) technology; Be cost effective; Be implementable within existing budgets; Include resource areas and activities that have a significant influence on watershed condition. National forests are required to revise the classification on an annual basis. The WCC system is a national forest-based, reconnaissance level evaluation of watershed condition achievable within existing budgets and staffing levels that can be aggregated for a national assessment of watershed condition. The WCC system offers a systematic, flexible means of classifying watersheds based on a core set of national watershed condition indicators. The system relies on professional judgment exercised by forest interdisciplinary (ID) teams, GIS data, and national databases to the extent they are available, and on written rule sets and criteria for indicators that describe the three watershed condition classes (functioning properly, functioning at risk, and impaired function). The WCC system relies on Washington Office and regional office oversight for flexible and consistent application among national forests. The WCC system is a first approximation of watershed condition, and we will revise and refine it over time. The expectation is that we will improve and refine individual resource indicators and that we will develop databases and map products to assist with future classifications. The WCC information will be incorporated into the watershed condition framework, which will ultimately be employed to establish priorities, evaluate program performance, and communicate watershed restoration successes to interested stakeholders and Congress. The watershed condition goal of the Forest Service is “to protect National Forest System watersheds by implementing practices designed to maintain or improve watershed condition, which is the foundation for sustaining ecosystems and the production of renewable natural resources, values, and benefits” (FSM 2520). U.S. Secretary of Agriculture Tom Vilsack reemphasized this policy in his “Vision for the Forest Service” when he stated that achieving restoration of watershed and forest health would be the primary management objective of the Forest Service (USDA 2010). This Watershed Condition Classification Technical Guide helps to implement this policy objective by—1. Establishing a systematic process for determining watershed condition class that all national forests can apply consistently; 2. Improving Forest Service reporting and tracking of watershed condition; 3. Strengthening the effectiveness of the Forest Service to maintain and restore the productivity and resilience of watersheds and their associated aquatic systems on NFS lands.

Download or read book Under Mount Saint Elias written by Frederica De Laguna and published by . This book was released on 1972 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Eastern Bering Sea Shelf written by Donald Wilbur Hood and published by . This book was released on 1981 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Macro and Microclimatology of the Arctic Slope of Alaska written by John H. Conover and published by . This book was released on 1960 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Vegetation Response to Prescribed Fire in the Kenai Mountains Alaska written by Tina V. Boucher and published by . This book was released on 2003 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Between 1977 and 1997, 4000 ha were burned to promote regeneration of tree and shrub species used for browse by moose (Alces alces) in the Kenai Mountains. Species composition was documented along burned and unburned transects at 17 prescribed burn sites. Relationships among initial vegetation composition, physical site characteristics, browse species abundance, and competitive herbaceous vegetation were examined to determine controls on browse species regeneration after prescribed burning. Browse species abundance after burning was inversely related to Calamagrostis canadensis Michx. Beauv. (bluejoint reedgrass) abundance prior to burning. Calamagrostis canadensis abundance was related to specific landscape characteristics. Depositional slopes, such as fluvial valley bottoms and toe slopes, often featured soils with deep, loamy surface horizons. Sites with these characteristics generally showed large increases in C. canadensis cover after prescribed burning, even when C. canadensis was a low percentage (3 percent) of the canopy cover prior to burning. The most important preburn variables for predicting postburn browse species abundance were preburn C. canadensis cover and the type of surficial deposit. Site conditions that are favorable to C. canadensis may be problematic for successful regeneration of browse species, especially if browse species are not present in the initial composition.

Download or read book Alaska s Forests Wildlife written by and published by . This book was released on 1995 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt: