Download or read book Report of the Chief of the Bureau of Biological Survey 1937 Classic Reprint written by U S Bureau of Biological Survey and published by Forgotten Books. This book was released on 2018-03-17 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Report of the Chief of the Bureau of Biological Survey, 1937 Two field parties of biologists were sent in De_cember to investigate water fowl conditions south of the Rio Grande, one on the lakes, marshes, and lagoons of the western parts of Mexico, the other in the east. A third party was given a short assignment in the Valley of Mexico. The western operations were extended south to Acapulco, and the eastern to the Laguna de Tamiahua, south of Tampico. Most of the larger lakes and lagoons known to be im portant wintering areas were visited and their waterfowl populations care fully checked. The eastern party, while in the Laguna Madre section of Texas, saw a raft of redheads, conservatively estimated at about birds, or more than the combined reports on the species from all other areas. Despite the notion entertained by many sportsmen that waterfowl are slaughtered in large numbers in Mexico by the use of armadas and other whole sale destructive devices, the birds appear to be safer in that country than in any other part of the North American Continent. Some marketing of wild fowl was found, but the number of birds so taken throughout all of Mexico is far less than the slaughter by sportsmen in any one of. Our important waterfowl States. The use of armadas (batteries of guns) has now been prohibited by the Mexican Government. Some Mexican areas used by waterfowl have suf fered from drainage, but in general, conditions for the winter sojourn of the birds in that country are highly favorable. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Download or read book Report of the Chief of the Bureau of Biological Survey 1936 Classic Reprint written by Ira N. Gabrielson and published by Forgotten Books. This book was released on 2018-09-18 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Report of the Chief of the Bureau of Biological Survey, 1936 It is planned to make the Wichita Mountains Wildlife Refuge, Okla, one of the principal field research areas for the study of wildlife, particularly in regard to game-management procedure. Progress has been somewhat delayed pending the completion of the laboratory at refuge headquarters, but preliminary plans have made good headway. Five scientists have been detailed to the refuge for brief periods during the year, a cursory survey of animal life has been made, and specific data have been gathered for formulating a research program. Enclosures for a study of the vegetation have been fenced as well as areas for grazing research. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Download or read book Report of the Chief of the Bureau of Biological Survey 1939 Classic Reprint written by U. S. Bureau of Biological Survey and published by Forgotten Books. This book was released on 2018-09-11 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Report of the Chief of the Bureau of Biological Survey, 1939 The work of the Bureau of Biological Survey was signalized dur ing the fiscal year 1939 by the beginning of operations under the pittman-robertson Act of 1937 (50 Stat. Which authorizes financial aid to the States in their wildlife-restoration projects; by substantial progress in the waterfowl-restoration program, through the establishment, reconditioning, and development of national wild life refuges and their increased value to migratory birds' and by the dedication of a national wildlife-research refuge on the Patuxent River, within a short distance of the National Capital - the first national wildlife experiment station of a general nature. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Download or read book Report of the Acting Chief of the Biological Survey for 1901 Classic Reprint written by T. S. Palmer and published by Forgotten Books. This book was released on 2018-09-12 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Report of the Acting Chief of the Biological Survey for 1901 During the year complaints concerning the depredations of prairie dogs have been received from. About 325 correspondents in the plains region of the West. These complaints came from nearly 300 localities, distributed chiefly in the States of Colorado, Kansas, Montana, Nebraska, South Dakota, Texas, and the Territory of Oklahoma, and indicate that in many sections of these States the destruction of prairie dogs is one of the most serious questions confronting the farmer or cattle owner. In the last annual report attention was called to the necessity for a thorough investigation of the subject, and the need of making provision for carrying on the work; but the necessary appro p'riation was not made by Congress, and the Division is therefore unable, at present, to undertake a comprehensive study of the question. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Download or read book Biological Survey Reports written by Bureau of Biological Survey and published by . This book was released on 1993-03-01 with total page 425 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bonded Leather binding

Download or read book Biological Survey Reports written by Bureau of Biological Survey Staff and published by . This book was released on 1926-01-01 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Colleges and Universities Offering Courses in Wildlife Management 1937 1938 written by United States. Bureau of Biological Survey and published by . This book was released on 1937 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Circular written by United States. Bureau of Biological Survey and published by . This book was released on 1913 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Science the Endless Frontier written by Vannevar Bush and published by Princeton University Press. This book was released on 2021-02-02 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: The classic case for why government must support science—with a new essay by physicist and former congressman Rush Holt on what democracy needs from science today Science, the Endless Frontier is recognized as the landmark argument for the essential role of science in society and government’s responsibility to support scientific endeavors. First issued when Vannevar Bush was the director of the US Office of Scientific Research and Development during the Second World War, this classic remains vital in making the case that scientific progress is necessary to a nation’s health, security, and prosperity. Bush’s vision set the course for US science policy for more than half a century, building the world’s most productive scientific enterprise. Today, amid a changing funding landscape and challenges to science’s very credibility, Science, the Endless Frontier resonates as a powerful reminder that scientific progress and public well-being alike depend on the successful symbiosis between science and government. This timely new edition presents this iconic text alongside a new companion essay from scientist and former congressman Rush Holt, who offers a brief introduction and consideration of what society needs most from science now. Reflecting on the report’s legacy and relevance along with its limitations, Holt contends that the public’s ability to cope with today’s issues—such as public health, the changing climate and environment, and challenging technologies in modern society—requires a more capacious understanding of what science can contribute. Holt considers how scientists should think of their obligation to society and what the public should demand from science, and he calls for a renewed understanding of science’s value for democracy and society at large. A touchstone for concerned citizens, scientists, and policymakers, Science, the Endless Frontier endures as a passionate articulation of the power and potential of science.

Download or read book United States Biological Survey written by David J. Schmidly and published by . This book was released on 2016-01 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Guide to Reprints written by and published by . This book was released on 2005 with total page 1146 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book National Library of Medicine Current Catalog written by National Library of Medicine (U.S.) and published by . This book was released on 1987 with total page 1752 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Current Catalog written by National Library of Medicine (U.S.) and published by . This book was released on with total page 1712 pages. Available in PDF, EPUB and Kindle. Book excerpt: First multi-year cumulation covers six years: 1965-70.

Download or read book The North American Model of Wildlife Conservation written by Shane P. Mahoney and published by JHU Press. This book was released on 2019-09-10 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: The foremost experts on the North American Model of Wildlife Conservation come together to discuss its role in the rescue, recovery, and future of our wildlife resources. At the end of the nineteenth century, North America suffered a catastrophic loss of wildlife driven by unbridled resource extraction, market hunting, and unrelenting subsistence killing. This crisis led powerful political forces in the United States and Canada to collaborate in the hopes of reversing the process, not merely halting the extinctions but returning wildlife to abundance. While there was great understanding of how to manage wildlife in Europe, where wildlife management was an old, mature profession, Continental methods depended on social values often unacceptable to North Americans. Even Canada, a loyal colony of England, abandoned wildlife management as practiced in the mother country and joined forces with like-minded Americans to develop a revolutionary system of wildlife conservation. In time, and surviving the close scrutiny and hard ongoing debate of open, democratic societies, this series of conservation practices became known as the North American Model of Wildlife Conservation. In this book, editors Shane P. Mahoney and Valerius Geist, both leading authorities on the North American Model, bring together their expert colleagues to provide a comprehensive overview of the origins, achievements, and shortcomings of this highly successful conservation approach. This volume • reviews the emergence of conservation in late nineteenth–early twentieth century North America • provides detailed explorations of the Model's institutions, principles, laws, and policies • places the Model within ecological, cultural, and socioeconomic contexts • describes the many economic, social, and cultural benefits of wildlife restoration and management • addresses the Model's challenges and limitations while pointing to emerging opportunities for increasing inclusivity and optimizing implementation Studying the North American experience offers insight into how institutionalizing policies and laws while incentivizing citizen engagement can result in a resilient framework for conservation. Written for wildlife professionals, researchers, and students, this book explores the factors that helped fashion an enduring conservation system, one that has not only rescued, recovered, and sustainably utilized wildlife for over a century, but that has also advanced a significant economic driver and a greater scientific understanding of wildlife ecology. Contributors: Leonard A. Brennan, Rosie Cooney, James L. Cummins, Kathryn Frens, Valerius Geist, James R. Heffelfinger, David G. Hewitt, Paul R. Krausman, Shane P. Mahoney, John F. Organ, James Peek, William Porter, John Sandlos, James A. Schaefer

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.

Download or read book Dictionary Catalog of the Department Library written by United States. Department of the Interior. Library and published by . This book was released on 1967 with total page 816 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Short History of Biological Warfare written by W. Seth Carus and published by Government Printing Office. This book was released on 2017-08-03 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication gives a history of biological warfare (BW) from the prehistoric period through the present, with a section on the future of BW. The publication relies on works by historians who used primary sources dealing with BW. In-depth definitions of biological agents, biological weapons, and biological warfare (BW) are included, as well as an appendix of further reading on the subject. Related items: Arms & Weapons publications can be found here: https://bookstore.gpo.gov/catalog/arms-weapons Hazardous Materials (HAZMAT & CBRNE) publications can be found here: https://bookstore.gpo.gov/catalog/hazardous-materials-hazmat-cbrne