Posted by javanerkelens on 03-12-2015 21:31
#4
With only one shot it is always difficult to say something for sure.
From what I can see, it looks like
Hydrophoria, but in previous threads with the same looking flies I had some doubt about Hydrophoria, so try next time to photograph them from all possible sides....
Johanna
Edited by javanerkelens on 03-12-2015 21:31