Download or read book Carson National Forest N F Felipito Timber Sale written by and published by . This book was released on 1992 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Sampling Rare or Elusive Species written by William Thompson and published by Island Press. This book was released on 2013-04-10 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: Information regarding population status and abundance of rare species plays a key role in resource management decisions. Ideally, data should be collected using statistically sound sampling methods, but by their very nature, rare or elusive species pose a difficult sampling challenge. Sampling Rare or Elusive Species describes the latest sampling designs and survey methods for reliably estimating occupancy, abundance, and other population parameters of rare, elusive, or otherwise hard-to-detect plants and animals. It offers a mixture of theory and application, with actual examples from terrestrial, aquatic, and marine habitats around the world. Sampling Rare or Elusive Species is the first volume devoted entirely to this topic and provides natural resource professionals with a suite of innovative approaches to gathering population status and trend data. It represents an invaluable reference for natural resource professionals around the world, including fish and wildlife biologists, ecologists, biometricians, natural resource managers, and all others whose work or research involves rare or elusive species.

Download or read book Final Environmental Impact Statement on Management for the Northern Spotted Owl in the National Forests written by United States. Forest Service and published by . This book was released on 1992 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Lincoln National Forest N F Perk Grindstone Fuel Reduction Project written by and published by . This book was released on 2008 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Habitat Characteristics of Mexican Spotted Owl Nest Sites on the Alpine Ranger District Apache National Forest Arizona 1993 written by John A. Armstrong and published by . This book was released on 1994 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Chiricahua National Monument N M Fire Management Plan written by and published by . This book was released on 2005 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Science and the Endangered Species Act written by Committee on Scientific Issues in the Endangered Species Act and published by National Academies Press. This book was released on 1995-10-27 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Endangered Species Act (ESA) is a far-reaching law that has sparked intense controversies over the use of public lands, the rights of property owners, and economic versus environmental benefits. In this volume a distinguished committee focuses on the science underlying the ESA and offers recommendations for making the act more effective. The committee provides an overview of what scientists know about extinction--and what this understanding means to implementation of the ESA. Habitat--its destruction, conservation, and fundamental importance to the ESA--is explored in detail. The book analyzes Concepts of species--how the term "species" arose and how it has been interpreted for purposes of the ESA. Conflicts between species when individual species are identified for protection, including several case studies. Assessment of extinction risk and decisions under the ESA--how these decisions can be made more effectively. The book concludes with a look beyond the Endangered Species Act and suggests additional means of biological conservation and ways to reduce conflicts. It will be useful to policymakers, regulators, scientists, natural-resource managers, industry and environmental organizations, and those interested in biological conservation.

Download or read book Grand Mesa Uncompahgre Gunnison National Forest N F s Oil and Gas Leasing written by and published by . This book was released on 1993 with total page 764 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Kaibab National Forest Arizona Expansion of Williams Ski Area written by and published by . This book was released on 1999 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Coronado National Forest N F New Special use Permits for Recreation Residences on the Safford Ranger District written by and published by . This book was released on 2009 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book New Mexico Journal of Science written by and published by . This book was released on 1996 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Rules and Exceptions in Biology from Fundamental Concepts to Applications written by Alfredo V. Peretti and published by Springer Nature. This book was released on with total page 557 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Integrating Forest Restoration Treatments with Mexican Spotted Ows Habitat Needs written by Michele A. James and published by . This book was released on 2005 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: Management of the federally threatened Mexican spotted owl (MSO; Strix occidentalis lucida) has been a major concern, both technical and political, for forest managers in the southwestern United States. So has the need to reduce the risk of stand-replacing wildfire in the regions ponderosa pine forests.Managers have generally shied away from linking these two concerns, fearing that the consultation required under the federal Endangered Species Act makes forest restoration treatments in or adjacent to MSO habitat too cumbersome. Yet carefully planned and implemented restoration treatments either around or in MSO habitat are crucial to the species future survival, and can be accomplished. They can be designed to maximize benefits to forest health while minimizing negative impacts toand in some cases actively benefitingthe MSO and/or its habitat. There will never be 100 percent agreement between reducing fire risk and maintaining or enhancing MSO habitat needs, but the goal of this public...

Download or read book The Journal of Raptor Research written by and published by . This book was released on 1999 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ecology and Conservation of Owls written by Ian Newton and published by CSIRO PUBLISHING. This book was released on 2002 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on papers presented at the Owls 2000 conference held in Canberra, Australia.

Download or read book Federal Register written by and published by . This book was released on 1994-04 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Australian Journal of Botany written by and published by . This book was released on 2004 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: