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Miller Canyon, Cochise County, Arizona, USA
March 25, 2020
Size: 3 mm to tip of wings
Near Sierra Vista
Coordinates: 31.421186, -110.264615
Elevation: 5,350 ft
Found hundreds of these flies in rock cavities at the base of trees

Greater resolution image here

Images of this individual: tag all
Mycetophilidae? Mycetophilidae?

Moved from Fungus Gnats.


Looks like a match to me
but what do I know? I'm proud for recognizing the family ;-)

Moved from Flies.

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