Dima DD wrote:
Hi All,
It's a VERY important thread, thank you!:)
Possibly, a good idea is to show one-two photos where non-specialist can see flies properly packed in the vial, with those scraps of paper...

I think there is another very interesting, important and large topic not covered here (so, another thread required...). I mean CAPTURE TECHNIQUES!:) Are they different? How it depends on family, situation (e.g. vegetation), etc.? Sharing of some "Tricks of diptera capturing" may be profitable for everybody...