Thread subject: Diptera.info :: Dark patterned syrphids from Ecuador (4 pics)
Posted by Rupert Huber on 09-10-2009 18:29
#1
Hello to all!
I found this syrphids at the Plaza Grande in Quito, Ecuador. Ab. 8mm, 6.8.2009, about 2850m asl.
Does anyone know their family or more?
Posted by Rupert Huber on 09-10-2009 18:30
#2
2nd
Posted by Rupert Huber on 09-10-2009 18:30
#3
3rd
Posted by Rupert Huber on 09-10-2009 18:30
#4
4th
Posted by Menno Reemer on 09-10-2009 18:35
#5
Syrphidae: Dolichogyna sp.
Posted by Rupert Huber on 15-10-2009 11:11
#6
Thanks a lot, Menno!
How do you identify this genus? To me, these flies look totally different from this one:
http://www.dipter...d_id=25403, that you identified as Dolichogyna, too.
Posted by Andre on 15-10-2009 11:21
#7
To me, it looks a bit like our genus
Syritta :)
Posted by Menno Reemer on 15-10-2009 12:10
#8
The combination of the following characters leads you to
Dolichogyna: cell R1 open, vein R4+5 strongly sinuate, ocellar triangle very wide. Additional characters are the pollinose vittae on the mesonotum and the swollen hind femora.
Yes, both species look quite different from each other!
Posted by Rupert Huber on 17-10-2009 13:25
#9
Thanks, Menno, for this information! I'm gonna try to apply this when dealing with my other Ecuadorian hoverflies, so that I can post them here perhaps already with a guess.