Wildlife Abstracts PDF Download

Author: U.S. Fish and Wildlife Service
Publisher:
ISBN:
Category : Animals
Languages : en
Pages : 732

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Author:
Publisher: Geological Survey (USGS)
ISBN:
Category : Medical
Languages : en
Pages : 444

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Book Description

Author: Gary A. Wobeser
Publisher: Springer Science & Business Media
ISBN: 1461559510
Category : Science
Languages : en
Pages : 318

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Book Description
Management of wild waterfowl has become increasingly intensive. Many birds now hatch in managed nesting cover or in artificial nesting structures, use man-made wetlands, and winter on crowded refuges while consuming a grain diet The water they use is often limited in supply and may contain residues from its many prior users. Unfortunately, intensified management often results in new problems, among which disease is important There are many similarities between the current form of management used for some waterfowl and that used in domestic animals. In both, the objective is to maintain a healthy, productive population. Dealing with health problems in waterfowl will benefit from combining the skills of veterinary medicine and wildlife ecology. Revisiting this book after 15 years allowed me to consider changes at the interface between the two disciplines. Veterinary medicine traditionally has been concerned with the individual and with treating sick animals, while the ecologist is concerned with populations and the manager has limited interest in treating sick birds. During this period there has been a marked increase in awareness among veterinarians that they have a responsibility in wildlife and conservation biology. Curricula of many veterinary colleges now include material on non-domestic animals and attempt to put disease in an ecological context. Also during this time, waterfowl managers have become more aware of disease as a factor in population biology and there are early attempts to put numbers to "disease" in models of continental waterfowl populations.

Author: United States. Department of the Army
Publisher:
ISBN:
Category : Photography, Military
Languages : en
Pages : 172

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Author: David Gilmartin
Publisher:
ISBN:
Category : History
Languages : en
Pages : 280

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Book Description
The tensions inherent in the structure and ideology of colonial organization thus provide the backdrop for the study. Gilmartin's extensive use of private papers, biographies, and autobiographies of prominent as well as less prominent political leaders helps give this study a balanced viewpoint. He also draws on a range of popular and private Urdu materials that lend the book an authentic voice."--BOOK JACKET.

Author: Dennis H. Knight
Publisher: Yale University Press
ISBN: 0300185928
Category : Science
Languages : en
Pages : 417

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Book Description
Many changessome discouraging, others hopefulhave occurred in the Rocky Mountain region since the first edition of this widely acclaimed book was published. Wildlife habitat has become more fragmented, once-abundant sage grouse are now scarce, and forest fires occur more frequently. At the same time, wolves have been successfully reintroduced, and new approaches to conservation have been adopted. For this updated and expanded Second Edition, the authors provide a highly readable synthesis of research undertaken in the past two decades and address two important questions: How can ecosystems be used so that future generations benefit from them as we have? How can we anticipate and adapt to climate changes while conserving biological diversity?

Author: Timothy W. Bjorkman
Publisher: University of Oklahoma Press
ISBN: 0806182539
Category : Biography & Autobiography
Languages : en
Pages : 293

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Book Description
In late January of 1934, as authorities delivered John Dillinger to an Indiana jail, the United States Justice Department announced, for the first time, that the Federal Bureau of Investigation had just captured America’s Public Enemy No. 1. It was not Dillinger the Justice Department was referring to, but an affable railroader turned outlaw, Verne Sankey. Now Timothy W. Bjorkman has written the first full-length biography of this overlooked criminal, relating how a South Dakota family man became a bootlegger, a bank robber, and eventually, a kidnapper whose deeds heralded a nationwide crime spree. In the early days of Prohibition, Sankey, then a locomotive engineer, was drawn to the easy money he could make bootlegging. When crime syndicates monopolized the trade and Prohibition’s end was in sight, he turned to the occasional bank robbery and eventually to a ransom scheme. In tracing the life of Sankey—and his demure wife, Fern—Bjorkman depicts a good-natured man, friendly neighbor, and gentleman rumrunner catering to the banker and broker trade. He also explores Sankey’s motivations, his identification as America’s first Public Enemy, and his ultimate descent into oblivion. Verne Sankey: America’s First Public Enemy is a riveting narrative set amid the Great Depression. Bjorkman’s research painstakingly reveals the life of Verne Sankey and his times, delving into the intriguing story of the family of his kidnapping victim, Charles Boettcher II, and the stark contrast between wealth and poverty during some of America’s most harrowing days.

Author: Guy Le Querrec
Publisher: Globe Pequot
ISBN:
Category : History
Languages : en
Pages : 136

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Book Description
A moving photographic essay documenting the Lakota Sioux's retracing of their doomed ancestors' trail to Wounded Knee.

Author: Barry C. Johnston
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 412

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Book Description

Author: Lorraine Adams
Publisher:
ISBN: 9781897353929
Category : Camping
Languages : en
Pages : 16

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Book Description
"Eaglecrest books are a set of grade one levelled books that represent First Nations children. Stories reflect experiences of First Nations children involved iin cultural activities and in everyday life at home and school"--from Eaglecrest Books website.