Threatened Wildlife of the United States

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Publisher :
ISBN 13 :
Total Pages : 316 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Threatened Wildlife of the United States by : United States. Office of Endangered Species and International Activities

Download or read book Threatened Wildlife of the United States written by United States. Office of Endangered Species and International Activities and published by . This book was released on 1973 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Grouse

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Publisher : World Conservation Union
ISBN 13 : 9782831705194
Total Pages : 0 pages
Book Rating : 4.7/5 (51 download)

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Book Synopsis Grouse by : Ilse Storch

Download or read book Grouse written by Ilse Storch and published by World Conservation Union. This book was released on 2000 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Grouse have long attracted and fascinated people. Their display behavior, and their traditional communal mating grounds or "leks", have inspired poetry and folklore as well as scientific theories on sexual selection and mating systems. In many parts of their range, hunting plays a major role in the culture, economy, and subsistence of local communities. Although from a global perspective their status is not critical, grouse are far from being safe, and on a local scale, many local populations of grouse are declining and threatened with extinction. This plan provides a guide to the distribution, status, and threats to all grouse species; its major objective is to identify conservation priorities from a global perspective.

Springs of Texas

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Publisher : Texas A&M University Press
ISBN 13 : 9781585441969
Total Pages : 616 pages
Book Rating : 4.4/5 (419 download)

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Book Synopsis Springs of Texas by : Gunnar M. Brune

Download or read book Springs of Texas written by Gunnar M. Brune and published by Texas A&M University Press. This book was released on 2002 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text explores the natural history of Texas and more than 2900 springs in 183 Texas counties. It also includes an in-depth discussion of the general characteristics of springs - their physical and prehistoric settings, their historical significance, and their associated flora and fauna.

Ecology and Conservation of Great Plains Vertebrates

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Publisher : Springer Science & Business Media
ISBN 13 : 1475727038
Total Pages : 329 pages
Book Rating : 4.4/5 (757 download)

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Book Synopsis Ecology and Conservation of Great Plains Vertebrates by : Fritz L. Knopf

Download or read book Ecology and Conservation of Great Plains Vertebrates written by Fritz L. Knopf and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: The frontier images of America embrace endless horizons, majestic herds of native ungulates, and romanticized life-styles of nomadie peoples. The images were mere reflections of vertebrates living in harmony in an ecosystem driven by the unpre dictable local and regional effects of drought, frre, and grazing. Those effects, often referred to as ecological "disturbanees," are rather the driving forces on which species depended to create the spatial and temporal heterogeneity that favored ecological prerequisites for survival. Alandscape viewed by European descendants as monotony interrupted only by extremes in weather and commonly referred to as the "Great American Desert," this country was to be rushed through and cursed, a barrier that hindered access to the deep soils of the Oregon country, the rich minerals of California and Colorado, and the religious freedom sought in Utah. Those who stayed (for lack of resources or stamina) spent a century trying to moderate the ecological dynamics of Great Plains prairies by suppressing fires, planting trees and exotic grasses, poisoning rodents, diverting waters, and homogenizing the dynamies of grazing with endless fences-all creating bound an otherwise boundless vista. aries in Historically, travelers and settlers referred to the area of tallgrasses along the western edge of the deciduous forest and extending midway across Kansas as the "True Prairie. " The grasses thlnned and became shorter to the west, an area known then as the Great Plains.

PRAIRIEMAP, a GIS Database for Prairie Grassland Management in Western North America

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Publisher :
ISBN 13 :
Total Pages : 6 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis PRAIRIEMAP, a GIS Database for Prairie Grassland Management in Western North America by :

Download or read book PRAIRIEMAP, a GIS Database for Prairie Grassland Management in Western North America written by and published by . This book was released on 2003 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: The PRAIRIEMAP web site (http://prairiemap.wr.usgs.gov) contains links to partners, documentation of the data, and a directory of GIS data that can be downloaded.

Parks and Wildlife Code

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (763 download)

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Book Synopsis Parks and Wildlife Code by : Texas

Download or read book Parks and Wildlife Code written by Texas and published by . This book was released on 1976 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

FutureGen Project

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Publisher :
ISBN 13 :
Total Pages : 138 pages
Book Rating : 4.3/5 (555 download)

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Book Synopsis FutureGen Project by :

Download or read book FutureGen Project written by and published by . This book was released on 2007 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:

From Clovis to Comanchero

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Publisher :
ISBN 13 :
Total Pages : 304 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis From Clovis to Comanchero by : Jack L. Hofman

Download or read book From Clovis to Comanchero written by Jack L. Hofman and published by . This book was released on 1989 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Prairie Conservation

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Publisher : Island Press
ISBN 13 : 9781610913942
Total Pages : 358 pages
Book Rating : 4.9/5 (139 download)

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Book Synopsis Prairie Conservation by : Fred B. Samson

Download or read book Prairie Conservation written by Fred B. Samson and published by Island Press. This book was released on 1996-08 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: The area of native prairie known as the Great Plains once extended from Canada to the Mexican border and from the foothills of the Rocky Mountains to western Indiana and Wisconsin. Today the declines in prairie landscape types, estimated to be as high as 99%, exceed those of any other major ecosystem in North America. The overwhelming loss of landscape and accompanying loss of species constitute a real threat to both ecological and human economic health.Prairie Conservation is a comprehensive examination of the history, ecology, and current status of North American grasslands. It presents for the first time in a single volume information on the historical, economic, and cultural significance of prairies, their natural history and ecology, threats, and conservation and restoration programs currently underway. Chapters cover: environmental history of the Great Plains the economic value of prairie prairie types -- tallgrass, mixed grass, shortgrass, wetlands -- and the ecological processes that sustain each type prairie fauna -- invertebrates, fish and other aquatic creatures, amphibians and reptiles, birds, and mammals conservation programs such as the Great Plains Partnership, Canada's Prairie Conservation Action Plan, the U.S. Prairie Pothole Joint Venture, and others The book brings together knowledge and insights from a wide range of experts to describe and explain the importance of prairies and to position them in the forefront of North American conservation efforts. Praire Conservation is an essential reference for anyone interested in prairie ecology and conservation and will play a critical role in broadening our awareness and understanding of prairie ecosystems.

Allelopathy in Ecological Agriculture and Forestry

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Publisher : Springer Science & Business Media
ISBN 13 : 9780792363484
Total Pages : 284 pages
Book Rating : 4.3/5 (634 download)

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Book Synopsis Allelopathy in Ecological Agriculture and Forestry by : S.S. Narwal

Download or read book Allelopathy in Ecological Agriculture and Forestry written by S.S. Narwal and published by Springer Science & Business Media. This book was released on 2000-09-30 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: The rapidly growing human population has increased the dependence on fossil fuel-based agrochemicals, such as fertilizers and pesticides, to produce the required agricultural and forestry products. This has exerted great pressure on non-renewable fossil fuel resources, which cannot last indefinitely. Not only do agrochemicals pollute the environment, but pests also become resistant to pesticides. Thus, present agricultural practices exploit natural resources, and damage fauna and flora and agroecosystems. One safe alternative to overcome these problems is the use of allelopathy to sustain development in agriculture and forestry and maintain a clean environment for future generations. This book is the Proceedings of the III International Congress on Allelopathy in Ecological Agriculture and Forestry, held on August 18-21, 1998, at the University of Agricultural Sciences, Dharwad, Karnataka, India, and provides an updated status of current allelopathy research in various leading countries, with the overall aim of developing new technologies for ecological agriculture and forestry in the 21st century. To date, no book on ecological agriculture has discussed these aspects, hence it is the first time that such information is available. The chapter contributors are leading specialists in their fields, and all chapters have been peer-reviewed by international referees. This book will be indispensable for agricultural scientists (agronomists, entomologists, nematologists, plant pathologists, horticulturists, plant breeders, agroforesters, foresters, soil scientists), bioscientists (biochemists, organic chemists, plant ecologists, microbiologists and limnologists), environmentalists, graduate students and farmers, as well as for organizations engaged in sustainable agriculture and organic agriculture.

Game Management

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Publisher : Univ of Wisconsin Press
ISBN 13 : 0299107736
Total Pages : 519 pages
Book Rating : 4.2/5 (991 download)

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Book Synopsis Game Management by : Aldo Leopold

Download or read book Game Management written by Aldo Leopold and published by Univ of Wisconsin Press. This book was released on 1987-03-13 with total page 519 pages. Available in PDF, EPUB and Kindle. Book excerpt: With this book, published more than a half-century ago, Aldo Leopold created the discipline of wildlife management. Although A Sand Country Almanac is doubtless Leopold’s most popular book, Game Management may well be his most important. In this book he revolutionized the field of conservation.

Ecology and Conservation of Lesser Prairie-Chickens

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Publisher : CRC Press
ISBN 13 : 9781482240221
Total Pages : 0 pages
Book Rating : 4.2/5 (42 download)

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Book Synopsis Ecology and Conservation of Lesser Prairie-Chickens by : David A. Haukos

Download or read book Ecology and Conservation of Lesser Prairie-Chickens written by David A. Haukos and published by CRC Press. This book was released on 2016-02-15 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Ecology and Conservation of Lesser Prairie-Chickens expert wildlife biologists, conservation biologists, and ornithologists cover the life history, genetics, ecology, and management strategies for lesser prairie-chickens. The volume also provides a detailed analysis of relative risks and conservation issues as well as potential conservation tools. It is a definitive reference for managers, researchers, and policy makers in the conservation of lesser prairie-chickens. The book can also be used as an authoritative source for individuals with an interest in bird biology, Great Plains ecology, or environmental science.

Natural Resources Code

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Publisher :
ISBN 13 :
Total Pages : 588 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Natural Resources Code by : Texas

Download or read book Natural Resources Code written by Texas and published by . This book was released on 1978 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Biotic Communities

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Publisher :
ISBN 13 :
Total Pages : 362 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Biotic Communities by : David Earl Brown

Download or read book Biotic Communities written by David Earl Brown and published by . This book was released on 1994 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biotic Communities catalogs and defines by biome, or biotic community, the region centered on Arizona, New Mexico, Sonora, Chihuahua, and Baja California Norte, plus portions of California, Nevada, Utah, Colorado, Texas, Coahuila, Sinaloa, and Baja California Sur. This ambitious guide is an essential companion for anyone working in natural resources management and ecological research, as well as nonspecialists looking for solid information about a particular southwestern locale. Biotic Communities is arranged by climatic formation with a short chapter for each biome describing climate, physiognomy, distribution, dominant and common plant species, and characteristic vertebrates. Subsequent chapters contain careful descriptions of zonal subdivisions.

Homophones and Homographs

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Publisher : McFarland
ISBN 13 : 1476603936
Total Pages : 861 pages
Book Rating : 4.4/5 (766 download)

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Book Synopsis Homophones and Homographs by :

Download or read book Homophones and Homographs written by and published by McFarland. This book was released on 2014-11-01 with total page 861 pages. Available in PDF, EPUB and Kindle. Book excerpt: This expanded fourth edition defines and cross-references 9,040 homophones and 2,133 homographs (up from 7,870 and 1,554 in the 3rd ed.). As the most comprehensive compilation of American homophones (words that sound alike) and homographs (look-alikes), this latest edition serves well where even the most modern spell-checkers and word processors fail--although rain, reign, and rein may be spelled correctly, the context in which these words may appropriately be used is not obvious to a computer.

Texas Almanac 2014–2015

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Publisher : Texas A&M University Press
ISBN 13 : 1625110065
Total Pages : 1603 pages
Book Rating : 4.6/5 (251 download)

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Book Synopsis Texas Almanac 2014–2015 by : Elizabeth Cruce Alvarez

Download or read book Texas Almanac 2014–2015 written by Elizabeth Cruce Alvarez and published by Texas A&M University Press. This book was released on 2014-01-03 with total page 1603 pages. Available in PDF, EPUB and Kindle. Book excerpt: FEATURES OF THE TEXAS ALMANAC 2014–2015 • Sketches of eight historic ranches of Texas by Texana writer Mike Cox. • Article on the Texas art and artists by Houston businessman and art collector J.P. Bryan, who has amassed the world’s largest Texana collection. • Coverage of the 2012 elections, redistricting, and the 2012 Texas Olympic medalists. • An update on Major League Baseball in Texas. • Lists of sports champions — high school, college, and professional. MAJOR SECTIONS UPDATED FOR EACH EDITION • The Environment, including geology, plant life, wildlife, rivers, and lakes. • Weather highlights of the previous two years, plus a list of destructive weather dating from 1766. • Two-year Astronomical Calendar that shows moon phases, times of sunrise and sunset, moonrise and moonset, eclipses, and meteor showers. • Recreation, with details on state and national parks and forests, landmarks, and fairs and festivals. • Sports, including lists of high school football and basketball champions, professional sports teams, Texas Olympians, and Texas Sports Hall of Fame inductees. • Counties section, with detailed county maps and profiles for Texas’s 254 counties. • Population figures from the 2010 US Census and State Data Center estimates as of 2012. • Comprehensive list of Texas Cities and Towns. • Politics, Elections, and information on Federal, State, and Local Governments. • Culture and the Arts, including a list of civic and religious Holidays. • Religion census of 2010 by denomination and adherents; breakdown on metro areas and counties. • Health and Science, with charts of vital statistics. • Education, including a complete list of colleges and universities, and UIL results. • Business and Transportation, with an expanded section on Oil and Gas. • Agriculture, including data on production of crops, fruits, vegetables, livestock, and dairy. • Obituaries of notable Texans. • Pronunciation Guide to Texas town and county names.

Rangeland Systems

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Publisher : Springer
ISBN 13 : 3319467093
Total Pages : 664 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis Rangeland Systems by : David D. Briske

Download or read book Rangeland Systems written by David D. Briske and published by Springer. This book was released on 2017-04-12 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is open access under a CC BY-NC 2.5 license. This book provides an unprecedented synthesis of the current status of scientific and management knowledge regarding global rangelands and the major challenges that confront them. It has been organized around three major themes. The first summarizes the conceptual advances that have occurred in the rangeland profession. The second addresses the implications of these conceptual advances to management and policy. The third assesses several major challenges confronting global rangelands in the 21st century. This book will compliment applied range management textbooks by describing the conceptual foundation on which the rangeland profession is based. It has been written to be accessible to a broad audience, including ecosystem managers, educators, students and policy makers. The content is founded on the collective experience, knowledge and commitment of 80 authors who have worked in rangelands throughout the world. Their collective contributions indicate that a more comprehensive framework is necessary to address the complex challenges confronting global rangelands. Rangelands represent adaptive social-ecological systems, in which societal values, organizations and capacities are of equal importance to, and interact with, those of ecological processes. A more comprehensive framework for rangeland systems may enable management agencies, and educational, research and policy making organizations to more effectively assess complex problems and develop appropriate solutions.