White-Tailed Deer Response to Vehicle Approach: Evidence of Unclear and Present Danger
Figure 2
Time-to-collision (TTC) for white-tailed deer responding to vehicle approach relative to vehicle approach speed during an experiment conducted in Erie County, Ohio, USA (41o 22′ N, 82o 41′ W), from 14 April 2012 through 15 April 2013.
See text for experimental protocol.