Thread subject: Diptera.info :: Tachinidae

Posted by Gordon Jar on 28-08-2006 13:15
#1

The attached was photographed on 25/08/06 in South East England.

Any assistance is appreciated.

Thankyou
Regards
Gordon

Posted by ChrisR on 28-08-2006 15:09
#2

Looks like a Phryxe cf. vulgaris - hairy eyes, upturned apical scutellars, an orange-tipped scutellum, median-discal bristles on T3 & T4 (all indicators of Phryxe). I can't see the facial ridge bristles very well but the blue/silver frons indicates vulgaris. However, if there is a wide gap between the facial-ridge bristles and the parafacial bristles then it could be nemea. Both species are as common as muck all through summer :D

Here in Berkshire Exorista spp. appear to be getting less and Tachina fera seem to be the commonest species.

Edited by ChrisR on 28-08-2006 15:21

Posted by Gordon Jar on 28-08-2006 16:29
#3

Thankyou Chris.

I'm not sure what constitutes wide. (wide gap between the facial-ridge bristles and the parafacial bristles) but hopefull the attache does show the bristles a little better. Or am I in the wrong area (yet again):(

I send my sitings at the end of this month.

Regards
Gordon

Posted by Zeegers on 28-08-2006 18:27
#4

I agree with Chris.
Phryxe vulgaris, also based on the wing venation.
Ph. heraclei is very similar, but should have as least some reddish lateral spots on abdomen. Which I don't see.


Theo Zeegers

Posted by Gordon Jar on 28-08-2006 21:28
#5

Thankyou Theo

Regards
Gordon