Posted by Colin M on 19-07-2010 02:28
#1
June 7 2009, mixed woods of Metro Vancouver, British Columbia, Canada. Between 5 and 10 mm long. Any clues appreciated.
Posted by Colin M on 20-07-2010 03:55
#4
Thanks. I'm impressed that you can see it despite all the shiny reflection. I have seen anal vein diagrams for muscids vs anthomyiids, but I don't find it easy to see on living flies.