Posted by gbohne on 19-12-2017 18:54
#3
Thank you very much for correcting ID!
to me it resembles
Ophiomyia nasuta in the gallery: https://diptera.info/photogallery.php?photo_id=4484
Is it possibly to judge from this photo (no halteres)?
Edited by gbohne on 19-12-2017 19:20