Thread subject: Diptera.info :: ID
Posted by cousteau on 09-07-2014 11:05
#1
Please :)
Posted by ValerioW on 09-07-2014 11:44
#2
female
Volucella zonaria (Syrphidae)
Posted by cousteau on 09-07-2014 11:51
#3
Valerio thank you friend,how we understand male or female ?
Posted by jeremyr on 09-07-2014 11:58
#4
eyes together for a male, eyes separated for the female
Jeremy
Posted by cousteau on 09-07-2014 12:09
#5
Thank you Jeremy :)
Posted by ValerioW on 09-07-2014 15:08
#6
As jeremyr told in this genus eyes are broadly separated in females (heteroptic) and border to border (holoptic) in male. This sexual dimorphic trait works many times with some genuses of diptera, but not always
Edited by ValerioW on 09-07-2014 15:09
Posted by cousteau on 10-07-2014 11:27
#7
I am very happy to be here.
helping everyone
Posted by cousteau on 10-07-2014 11:27
#8
Thank you.