Thread subject: Diptera.info :: Neria cibaria?

Posted by Jan Zwaaneveld on 10-05-2007 16:43
#1

This fly resembles Neria cibaria (gallery photos) a lot. Could it be that species? I photographed it this afternoon at Leerdam, Netherlands. It was about 8-10 mm long and was walking on leaves all the time.

Thanks in advance for any help!

Posted by Darwyn Sumner on 08-07-2007 20:21
#2

I'd be happy with that identification. The general appearance is right for Neria and the ovipositor sheath typical of Neria. In N.cibaria there is a dorsolateral constriction of the ovipositor sheath as your picture illustrates. It's always worth sticking around and looking for a male; the genitalia are much easier to use for identification and there are frequently 2 or more species in the same location.
Email me and I'll send you my key used in our Dipterists Forum workshop recently.

Posted by Jan Zwaaneveld on 09-07-2007 14:39
#3

Thanks very much for confirmation, Darwyn. I will send you a pm, I would like to have the key.

Posted by crex on 09-07-2007 15:36
#4

Darwyn Sumner wrote:...
Email me and I'll send you my key used in our Dipterists Forum workshop recently.


;)