Thread subject: Diptera.info :: slender wasp

Posted by Sundew on 13-10-2007 23:38
#1

Hi,
Recently I found the dead body of a slender black and yellow wasp. The legs were damaged, but the overall impression is still good so that an identification should be possible. I photographed the wasp under a stereo microscope, the scale gives mm distances.
Thanks, Sundew

Edited by Sundew on 13-10-2007 23:39

Posted by cthirion on 15-10-2007 21:51
#2

Mellinus arvensis from Barbier Yvan (Belgium):)

Posted by jorgemotalmeida on 15-10-2007 22:14
#3

cthirion wrote:
Mellinus arvensis from Barbier Yvan (Belgium):)


Crabronidae, right, Camille?

Posted by Sundew on 15-10-2007 23:54
#4

Well, friends, I photographed a lot of Mellinus specimens (mostly hunting females), and they all had more yellow bands on the abdomen, so that black and yellow areas were about fifty-fifty. This one appears black with only one prominent (discontinuous) band, two lateral spots and a yellow tip. Is there such a great variability?
Greetings, Sundew