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Hello,

maybe some of you can help me!?

These little fly/mosquitos occur in large numbers at a sewage sludge humification in Upper-Austria (21.08.14).

They are very small, about 2-3mm.

http://www.direct...2e_jpg.htm

http://www.direct...vi_jpg.htm

http://www.direct...pg_jpg.htm

sorry for the bad picture quality, i will be able to deliver a picture from a microscope by tomorrow!

I am thankful for any help!

Greetings,
Hannes