Download or read book Vascular Plant Inventory of Glen Canyon National Recreation Area written by National Park Service and published by CreateSpace. This book was released on 2013-09-13 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: The primary objective of this study is to document the vascular plant flora of Glen Canyon National Recreation Area (NRA). The secondary objective is to examine the rare, endemic, and nonnative species composition and distribution in Glen Canyon NRA(GLCA). Species that are rare, endemic, or nonnative often have management implications for land management agencies.
Download or read book Checklist of Non Vascular Plants of Grand Canyon National Park Arizona Kingdoms Monera Protista Fungi Plantae Phylum Bryophyta Notulae Naturae of The Acad of Natural Sciences of Phila No 474 written by and published by Academy of Natural Sciences. This book was released on with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Colorado Plateau IV written by Charles Van Riper and published by University of Arizona Press. This book was released on 2010 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: Roughly centered on the Four Corners region of the southwestern United States, the Colorado Plateau covers some 130,000 square miles of sparsely vegetated plateaus, mesas, canyons, arches, and cliffs in Arizona, Utah, Colorado, and New Mexico. With elevations ranging from 3,000 to 14,000 feet, the natural systems found within the plateau are dramatically varied, from desert to alpine conditions. This book focuses on the integration of science and resource management issues in this unique and highly varied environment. Broken into three subsections, this volume addresses conservation biology, biophysical resources, and inventory and monitoring concerns. The chapters range in content, addressing conservation issuesÑpast, present, and futureÑon the Colorado Plateau, measurement of human impacts on resources, grazing and wildland-urban interfaces, and tools and methods for monitoring habitats and species. An informative read for people interested in the conservation and natural history of the region, the book will also serve as a valuable reference for those people engaged in the management of cultural and biological resources of the Colorado Plateau, as well as scientists interested in methods and tools for land and resource management throughout the West.
Download or read book Brave the Wild River The Untold Story of Two Women Who Mapped the Botany of the Grand Canyon written by Melissa L. Sevigny and published by W. W. Norton & Company. This book was released on 2023-05-23 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Winner of the 2023 National Outdoor Book Award for History/Biography Finalist for the Reading the West Book Award in Memoir/Biography A Booklist Top of the List Winner for Nonfiction in 2023 A New Yorker Best Book of 2023 "Thrilling, expertly paced, warmhearted." —Peter Fish, San Francisco Chronicle The riveting tale of two pioneering botanists and their historic boat trip down the Colorado River and through the Grand Canyon. In the summer of 1938, botanists Elzada Clover and Lois Jotter set off to run the Colorado River, accompanied by an ambitious and entrepreneurial expedition leader, a zoologist, and two amateur boatmen. With its churning waters and treacherous boulders, the Colorado was famed as the most dangerous river in the world. Journalists and veteran river runners boldly proclaimed that the motley crew would never make it out alive. But for Clover and Jotter, the expedition held a tantalizing appeal: no one had yet surveyed the plant life of the Grand Canyon, and they were determined to be the first. Through the vibrant letters and diaries of the two women, science journalist Melissa L. Sevigny traces their daring forty-three-day journey down the river, during which they meticulously cataloged the thorny plants that thrived in the Grand Canyon’s secret nooks and crannies. Along the way, they chased a runaway boat, ran the river’s most fearsome rapids, and turned the harshest critic of female river runners into an ally. Clover and Jotter’s plant list, including four new cactus species, would one day become vital for efforts to protect and restore the river ecosystem. Brave the Wild River is a spellbinding adventure of two women who risked their lives to make an unprecedented botanical survey of a defining landscape in the American West, at a time when human influences had begun to change it forever.
Download or read book Learning from the Land written by Linda M. Hill and published by . This book was released on 1998 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book 620 Wild Plants of North America written by Tom Reaume and published by University of Regina Press. This book was released on 2009 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt: 620 Wild Plants of North America describes, in beautiful detail, the characteristic features of 89 families of vascular plants--including trees, shrubs, vines, wildflowers, grasses, sedges, horsetails, and club-mosses--using labeled ink drawings, text and range maps.
Download or read book Federal Register written by and published by . This book was released on 1985-01-09 with total page 1334 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Notulae Naturae of the Academy of Natural Sciences of Philadelphia written by Academy of Natural Sciences of Philadelphia and published by . This book was released on 1939 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rangeland Resources of Utah written by and published by . This book was released on 1989 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Great Basin Naturalist written by and published by . This book was released on 1987 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Southwestern Desert Resources written by William L. Halvorson and published by University of Arizona Press. This book was released on 2023-01-17 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: The southwestern deserts stretch from southeastern California to west Texas and then south to central Mexico. The landscape of this region is known as basin and range topography featuring to “sky islands” of forest rising from the desert lowlands which creates a uniquely diverse ecology. The region is further complicated by an international border, where governments have caused difficulties for many animal populations. This book puts a spotlight on individual research projects which are specific examples of work being done in the area and when they are all brought together, to shed a general light of understanding the biological and cultural resources of this vast region so that those same resources can be managed as effectively and efficiently as possible. The intent is to show that collaborative efforts among federal, state agency, university, and private sector researchers working with land managers, provides better science and better management than when scientists and land managers work independently.
Download or read book Glen Canyon Environmental Studies written by and published by . This book was released on 1988 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Catalog of Museum Publications Media written by Paul Wasserman and published by . This book was released on with total page 1072 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Guidelines for Applying Protected Area Management Categories written by Nigel Dudley and published by IUCN. This book was released on 2008 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: IUCN's Protected Areas Management Categories, which classify protected areas according to their management objectives, are today accepted as the benchmark for defining, recording, and classifying protected areas. They are recognized by international bodies such as the United Nations as well as many national governments. As a result, they are increasingly being incorporated into government legislation. These guidelines provide as much clarity as possible regarding the meaning and application of the Categories. They describe the definition of the Categories and discuss application in particular biomes and management approaches.
Download or read book Riparian Areas written by National Research Council and published by National Academies Press. This book was released on 2002-10-10 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Clean Water Act (CWA) requires that wetlands be protected from degradation because of their important ecological functions including maintenance of high water quality and provision of fish and wildlife habitat. However, this protection generally does not encompass riparian areasâ€"the lands bordering rivers and lakesâ€"even though they often provide the same functions as wetlands. Growing recognition of the similarities in wetland and riparian area functioning and the differences in their legal protection led the NRC in 1999 to undertake a study of riparian areas, which has culminated in Riparian Areas: Functioning and Strategies for Management. The report is intended to heighten awareness of riparian areas commensurate with their ecological and societal values. The primary conclusion is that, because riparian areas perform a disproportionate number of biological and physical functions on a unit area basis, restoration of riparian functions along America's waterbodies should be a national goal.
Download or read book Wildlife Habitats in Managed Forests written by Jack Ward Thomas and published by . This book was released on 1979 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: That is what this book is about. It is a framework for planning, in which habitat is the key to managing wildlife and making forest managers accountable for their actions. This book is based on the collective knowledge of one group of resource professionals and their understanding about how wildlife relate to forest habitats. And it provides a longoverdue system for considering the impacts of changes in forest structure on all resident wildlife.
Download or read book Bibliography of the Grand Canyon and the Lower Colorado River from 1540 written by Earle E. Spamer and published by . This book was released on 1993 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt:
