Thread subject: Diptera.info :: Tachinid flies - cylindromyia

Posted by thijsdegraaf on 25-06-2014 20:02
#1

I saw today three tachinid flies, Cylindromyia in the dunes. One on Bramble and two on yarrow. (But at the same place). I hope I can get a name, but I'm afraid it is difficult.
Photos 25-6-2014, The Dunes near Bergen, The Netherlands.

Regards, Thijs

Posted by thijsdegraaf on 25-06-2014 20:03
#2

2

Posted by thijsdegraaf on 25-06-2014 20:03
#3

3

Posted by thijsdegraaf on 25-06-2014 20:04
#4

4

Posted by thijsdegraaf on 25-06-2014 20:05
#5

5

Posted by ChrisR on 25-06-2014 20:58
#6

Cylindromyia pusilla perhaps?

Posted by thijsdegraaf on 25-06-2014 21:23
#7

Thanks Chris. That's what I thought. But I wasn't sure about similar species.
Regards, Thijs

Posted by Zeegers on 26-06-2014 17:41
#8

Yes, pusilla it is. A male. You can very nicely see the flattened arista (very peculiar feature for the male of this species !)


Theo

Posted by thijsdegraaf on 26-06-2014 19:37
#9

Thanks for the explanation Theo. Today I saw more flies in the dunes near Egmond. But I hadn't photographed them. Next time I try to find a female.

Regards, Thijs

Posted by ChrisR on 26-06-2014 20:05
#10

Nicely spotted Theo - I had missed that but I saw the 'burned' brown inner edge to the calyptrae :)