Posted by Juergen Peters on 16-12-2008 01:26
#118
Hello, Rui!
Many flies, of different species, were doing this.
Yes, even very small ones like this < 2 mm
Madiza glabra (Milichiidae). But I have also noticed it on some small bees, especially those who collect nectar in the stomach like the
Hylaeus below. (Edit: But this is a male, so it should not collect it for the larvae...)
Edited by Juergen Peters on 16-12-2008 01:27