What's That Bug? does not endorse extermination

What’s this fly?
July 29, 2009
I found this fly in our back garden. While it was flying, it appeared to be a black colored moth, but when it was still, it appears to be a fly with oily-colored wings with clear-ish patches. Seen in late July, sunny mid-afternoon. There are lots of blooming hyssop, garden phlox and echinacea in the vicinity of the bug sighting, but when it generally landed on the ground. That’s wood mulch in the picture.
The Guy Who Walks Around His Garden With a Camera Just In Case He Sees a Bug He Thinks Looks Cool
Sun Prairie, Wisconsin (just northest of Madison)

Bee Fly

Bee Fly

Dear Guy with Camera,
This is a Bee Fly and we believe it is Exoprosopa decora based on images posted to BugGuide.  It does not have a common name other than the generic Bee Fly.

What's That Bug? does not endorse extermination

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