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Waterfowl Gizzard Shot Survey
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Author :United States. Congress. Senate. Committee on the Judiciary. Subcommittee on Administrative Practice and Procedure Publisher : ISBN 13 : Total Pages :326 pages Book Rating :4.F/5 ( download)
Book Synopsis Steel Shot Regulations by : United States. Congress. Senate. Committee on the Judiciary. Subcommittee on Administrative Practice and Procedure
Download or read book Steel Shot Regulations written by United States. Congress. Senate. Committee on the Judiciary. Subcommittee on Administrative Practice and Procedure and published by . This book was released on 1979 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Final Environmental Statement by : U.S. Fish and Wildlife Service
Download or read book Final Environmental Statement written by U.S. Fish and Wildlife Service and published by . This book was released on 1976 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Current Federal Aid Research Report by :
Download or read book Current Federal Aid Research Report written by and published by . This book was released on with total page 938 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Diseases of Wild Waterfowl by : Gary A. Wobeser
Download or read book Diseases of Wild Waterfowl written by Gary A. Wobeser and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis Pacific Waterfowl Flyway Report by :
Download or read book Pacific Waterfowl Flyway Report written by and published by . This book was released on 1977 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pittman-Robertson Quarterly written by and published by . This book was released on 1941 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Missouri Conservationist written by and published by . This book was released on 1979 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Special Scientific Report--wildlife by :
Download or read book Special Scientific Report--wildlife written by and published by . This book was released on 1949 with total page 932 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Waterfowl in Winter by : Milton Webster Weller
Download or read book Waterfowl in Winter written by Milton Webster Weller and published by U of Minnesota Press. This book was released on 1988 with total page 647 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Pittman-Robertson Quarterly by : U.S. Fish and Wildlife Service
Download or read book Pittman-Robertson Quarterly written by U.S. Fish and Wildlife Service and published by . This book was released on 1947 with total page 858 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Review of the Environmental Impacts of Lead Shotshell Ammunition and Lead Fishing Weights in Canada by : Anton Michael Scheuhammer
Download or read book A Review of the Environmental Impacts of Lead Shotshell Ammunition and Lead Fishing Weights in Canada written by Anton Michael Scheuhammer and published by . This book was released on 1995 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report reviews the available information on the use, environmental fate, and toxicity of spent lead shot and lost lead fishing weights. The report begins with a summary of information on the production, import, and use of lead shot and fishing sinkers in Canada. It then discusses the fate of these products in the environment, including chemical transformation of metallic lead in the environment, lead concentrations in soils and biota, and factors affecting the environmental mobility of lead compounds. The next section assesses the toxicity of lead shot and sinkers to waterfowl and non-waterfowl species, effects of lead shot ingestion in cattle, and human health concerns about hunting with lead shot. The report ends with a discussion of options for managing the negative impacts of those products, including using alternatives to lead, restricting use of lead shot, and alternative fishing sinker products.
Book Synopsis Webless Migratory Game Bird Research Program, Project Abstracts by :
Download or read book Webless Migratory Game Bird Research Program, Project Abstracts written by and published by . This book was released on 2000 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wildlife Leaflet written by and published by . This book was released on 1940 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Endangered Species Technical Bulletin by :
Download or read book Endangered Species Technical Bulletin written by and published by . This book was released on 1982 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Lead Poisoning in Waterfowl by : Deborah J. Pain
Download or read book Lead Poisoning in Waterfowl written by Deborah J. Pain and published by . This book was released on 1992 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Lead Poisoning in Waterfowl by : Alexander Wetmore
Download or read book Lead Poisoning in Waterfowl written by Alexander Wetmore and published by . This book was released on 1919 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Mourning Dove Breeding Population Status by :
Download or read book Mourning Dove Breeding Population Status written by and published by . This book was released on with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
