Harshaw Road Trail, Harshaw Ave
Santa Cruz County, Arizona
Coordinates: 31.529232, -110.707219
Elevation: 4,292 ft
August 8, 2023
Found hundreds of these beetles, along with Canthon indigaceus, on fresh cow dung, at 10:00 AM, after a rain event the previous night
Determined by Salvador Vitanza
Confirmed by Vassili Belov