BLM-UT Announces Proposed Wild Horse and Burro Research Projects
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Bureau of Land Management (BLM), Utah Wild Horse and Burro Program will be working collaboratively with scientists at the United States Geological Survey (USGS) Fort Collins Science Center to conduct several wild horse and burro research projects. The research is being done partly in response to the 2013 National Academies of Science (NAS) report that recommended science-based management of free-roaming equids within the BLM Wild Horse and Burro Program.
The NAS report recommended acquiring population ecology information on wild burros to better understand their demographic parameters and improve their management, since there is remarkably little published literature on wild burros. Two research proposals include the Sinbad wild burro Herd Management Area (HMA) managed by the Price Field Office. The first study, which has been approved, would test population survey techniques for burros and identify and develop new techniques that can be applied across wild burro ranges of western rangelands. The second proposed study would study the demography of free-roaming burros to provide data for population modeling, to improve management of wild burros, and to contribute to a better understanding of the ecology of wild burros.
The NAS report also recommended research be done on wild horse demography and ecology, and highlighted the utility of statistical models for improved management. Studies to support this approach are being proposed for the Frisco HMA, managed by Cedar City Field Office, and the Conger HMA, managed by Fillmore Field Office. Specific questions approved in the research for the Conger HMA include quantifying the impacts of sterilizing a portion of male horses in the population and how treatment impacts their behavior and ecology.
Research on both wild horse and wild burro HMAs may include looking at the fertility, fecundity (reproductive rate), recruitment rate, age-specific survival and mortality, habitat selection, movements, habitat range; and their behavior and ecology at the scale of both the individual and population levels. We expect these studies to support and contribute to the management of wild horses and burros.
Price, Cedar City, and Fillmore Field Offices have begun initiating the National Environmental Policy Act (NEPA) analysis of the research proposals. The public review and scoping period for these proposals are anticipated to begin early in the fall of 2015.
To learn more about the program, visit the BLM National Wild Horse and Burro website at www.wildhorseandburro.blm.gov.
The BLM manages more than 245 million acres of public land located primarily in 12 western states, including Alaska, on behalf of the American people. The BLM also administers 700 million acres of sub-surface mineral estate throughout the nation. Our mission is to sustain the health, diversity, and productivity of America’s public lands for the use and enjoyment of present and future generations.