Proto Canyon, Santa Cruz County, Arizona
Coordinates: 31.387199, -110.874412
Elevation: 3,603 ft
April 19, 2020
Size: 11 mm to tip of wings
Several of these flies found on a small patch of moist ground. Many other insects were attracted to that spot as well.
Determined by John F. Carr
FAMILY ANTHOMYIIDAE (Root-maggot Flies)