University of Wyoming Historic White-tailed Deer Population Estimate 2018

From:  Wild Migration:  Atlas of Wyoming's Ungulates, foreword by Annie Prouix, senior editor.  (2018)  Oregon State University Press

"An estimated 30-40 million white-tailed deer occupied North America prior to European settlement"  See page 28 in the graph labeled "White-Tailed Deer Population and Harvest in Wyoming, 1880 - 2011