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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 2007 gathering in Minnesota

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Photo#115121
Thick headed fly - male

Thick headed fly - Male
Victoria, British Columbia, Canada
June 3, 2007
Have these named as a thick headed fly, can anyone add anything to it, male/female. Thanks

Images of this individual: tag all
Thick headed fly - male Thick headed fly?

It is a male, the female have
It is a male, the female have a so called theca on the ventral side of the abdomen...

 
Fly ID
Thank you for the info.

 
Is this
Is this a Physocephala member?

 
I am not sure, without having
I am not sure, without having the specimens, it is very difficult to ID them...

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