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BugGuide Gathering
Smoky Mountains
University of Tennessee Biological Field Station
August 8-10, 2008
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Photos from the last gathering (Minnesota 2007)

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Photo#85024
Syrphid Fly - Pseudodoros clavatus - male

Syrphid Fly - Pseudodoros clavatus - Male
NABA Butterfly Park, Hidalgo County, Texas, USA
October 19, 2006
Size: 10 mm
A syrphid that resembles a conopid--thanks for correction--see comments. Size estimated. I saw a few of these about flowers in the Lower Rio Grande Valley.

Pseudodoros
It looks like a Conopid, but it is not... It is a beautiful shot of a male Pseudodoros... Their larvae are feeding on aphids and scales...

 
Thanks!
Darn, I knew about these--I think Josh Rose has seen these in the same area, but did not check on it thoroughly. Thanks for the correction.

 
Good mimic!
It would have fooled me too. I wonder about this mimicry.

 
Wasp mimicry?
I think the Conopids are thought to be wasp mimics--that's what I usually mistake them for--they look a lot like Eumenes, for instance. This syrphid is perhaps playing the same game.

Moved
Moved from Thick-headed Flies.

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