Using Science to Improve the BLM Wild Horse and Burro Program PDF Download
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Author: National Research Council
Publisher: National Academies Press
ISBN: 0309264944
Category : Technology & Engineering
Languages : en
Pages : 399
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Book Description
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: National Research Council
Publisher: National Academies Press
ISBN: 0309264944
Category : Technology & Engineering
Languages : en
Pages : 399
Get Book Here
Book Description
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: Worrall Reed Carter
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 520
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Book Description
Author: Rick Parker
Publisher: Cengage Learning
ISBN: 9781111138776
Category : Science
Languages : en
Pages : 608
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Book Description
EQUINE SCIENCE, 4th Edition imparts students with the basic understanding of horses necessary to be successful in equine care and management. Richly illustrated in full color, the book uses a logical, easy-to-follow outline to make both learning and lesson planning simple, while addressing essential topics like care and feeding, training, development and reproduction, illness, inheritance, and the history of horses. Bursting with helpful features, EQUINE SCIENCE, 4th Edition piques student interest with detailed graphics and photos, as well as informational sidebars, website references, and end-of chapter activities that test their knowledge of the material. Future equine professionals will especially appreciate the glossary of terms at the end of the text, as well as the appendix, which includes useful conversion factors and worksheets and provides contact information for professional organizations. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.
Author: Frederick T. Short
Publisher: Univ of California Press
ISBN: 9780520240476
Category : Nature
Languages : en
Pages : 336
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Book Description
Seagrasses are a vital and widespread but often overlooked coastal marine habitat. This volume provides a global survey of their distribution and conservation status.
Author: Sir Charles Edward Callwell
Publisher:
ISBN:
Category : History
Languages : en
Pages : 592
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Book Description
Author: William Francis Lynch
Publisher:
ISBN:
Category : America
Languages : en
Pages : 1628
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Book Description
Author: John Frye
Publisher:
ISBN: 9780915442645
Category : Menhaden fisheries
Languages : en
Pages : 242
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Book Description
Author: Clyde L. MacKenzie
Publisher:
ISBN:
Category : History
Languages : en
Pages : 328
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Book Description
The book is full of detailed and useful information on traditional fishing techniques woven into a narrative that is interesting in its own right. MacKenzie concludes his book with descriptions of trips he has taken with contemporary fishermen in which he vividly relates the day-to-day existence of the people who still pursue their livelihood on the water.
Author: United States. Bureau of Yards and Docks
Publisher:
ISBN:
Category : Air bases
Languages : en
Pages : 482
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Book Description
Author: Council for Agricultural Science and Technology
Publisher: Council for Agricultural Science & Technology (Cast)
ISBN:
Category : Business & Economics
Languages : en
Pages : 136
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Book Description
