Cypress Picnic Area, Mount Lemmon
Pima County, Arizona
Coordinates: 32.372693, -110.694342
Elevation: 5,855 ft
October 4, 2021
Size: 3 mm
Attracted to mercury vapor and ultraviolet lights
Determined by Salvador Vitanza
Confirmed by Matthew Pintar
FAMILY HYDROPHILIDAE (Water Scavenger Beetles)