Effects of nonmotorized recreation on ungulates in the western United States—A science synthesis to inform National Environmental Policy Act analyses - Jordan, Samuel; Ganz, Taylor R.; Rutherford, Tait; Blocker, Matthew J.; Domschke, Christopher T.; Klasner, Frederick L.; Masters, Elroy; Morgan, Tye A.; Ratajczak, Daryl R.; Teige, Elisabeth; Carter, Sarah K. (Scientific Investigations Report, 2025)