Proceedings Of The 5th Meeting National Advisory Board For Wild Free Roaming Horses And Burros March 21 And 23 1973 Denver Colorado
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Author | : United States. National Advisory Board for Wild Free-Roaming Horses and Burros |
Publisher | : |
Total Pages | : |
Release | : 1973 |
Genre | : Donkeys |
ISBN | : |
Author | : United States. Bureau of Land Management. National Advisory Board Council. Special Meeting |
Publisher | : |
Total Pages | : 67 |
Release | : 1963 |
Genre | : Grazing |
ISBN | : |
Author | : United States. Bureau of Land Management. National Advisory Board Council. Meeting |
Publisher | : |
Total Pages | : 34 |
Release | : 1963 |
Genre | : Grazing |
ISBN | : |
Author | : United States. Bureau of Land Management. National Advisory Board Council. Meeting |
Publisher | : |
Total Pages | : 11 |
Release | : 1964 |
Genre | : Grazing |
ISBN | : |
Author | : United States. Bureau of Land Management. National Advisory Board Council. Meeting |
Publisher | : |
Total Pages | : 271 |
Release | : 1960 |
Genre | : Grazing |
ISBN | : |
Author | : National Research Council |
Publisher | : National Academies Press |
Total Pages | : 399 |
Release | : 2013-10-04 |
Genre | : Technology & Engineering |
ISBN | : 0309264944 |
Using Science to Improve the BLM Wild Horse and Burro Program: A Way Forward reviews the science that underpins the Bureau of Land Management's oversight of free-ranging horses and burros on federal public lands in the western United States, concluding that constructive changes could be implemented. The Wild Horse and Burro Program has not used scientifically rigorous methods to estimate the population sizes of horses and burros, to model the effects of management actions on the animals, or to assess the availability and use of forage on rangelands. Evidence suggests that horse populations are growing by 15 to 20 percent each year, a level that is unsustainable for maintaining healthy horse populations as well as healthy ecosystems. Promising fertility-control methods are available to help limit this population growth, however. In addition, science-based methods exist for improving population estimates, predicting the effects of management practices in order to maintain genetically diverse, healthy populations, and estimating the productivity of rangelands. Greater transparency in how science-based methods are used to inform management decisions may help increase public confidence in the Wild Horse and Burro Program.
Author | : United States. Bureau of Land Management. National Advisory Board Council. Meeting |
Publisher | : |
Total Pages | : 154 |
Release | : 1959 |
Genre | : Grazing |
ISBN | : |
Author | : Mark Zarn |
Publisher | : |
Total Pages | : 76 |
Release | : 1977 |
Genre | : Horses |
ISBN | : |
Author | : United States. Public Land Law Review Commission |
Publisher | : |
Total Pages | : 374 |
Release | : 1970 |
Genre | : Public lands |
ISBN | : |
Author | : Patricia Des Roses Moehlman |
Publisher | : IUCN |
Total Pages | : 212 |
Release | : 2002 |
Genre | : Endangered species |
ISBN | : 9782831706474 |
The new Equid Action Plan provides current knowledge on the biology, ecology and conservation status of wild zebras, asses, and horses. It specifies what information is lacking, and prioritizes needed conservation actions. The Action Plan also provides chapters on equid taxonomy, genetics, reproductive biology, and population dynamics. These chapters highlight unsolved issues of taxonomy and genetics. They also provide information and insight into the special demographic and genetic challenges of managing small populations. The chapter on disease provides a review of documented equine disease and epidemiology and focuses on priorities for equid conservation health. The final chapter deals with the importance of developing an assessment methodology that explicitly considers the role of equids in ecosystems and the ecological processes that are necessary for ecosystem viability. The approach of combining ecological field studies and ecosystem modeling should prove useful for the scientific management and conservation of wild equids worldwide. These chapters provide research and conservation practitioners with new information and paradigms.