Thread subject: Diptera.info :: tachinid
Posted by Petr Michael on 08-04-2010 14:11
#1
What species is this tachinid? The photo was taken in East Bohemia, CZ, 26 of March, 2010,
deciduous forest edge. As for my opinion it is "something" among Phryxe, Phorocera, Ernestia
Campylochaeta (or even Pales and Bothria). Thank you for correct identification! Petr Michael
Posted by ChrisR on 09-04-2010 09:41
#2
I can't really think what what is *is* but I am pretty sure that it isn't
Phryxe,
Phorocera,
Ernestia,
Campylochaeta or
Pales.
The time of year, shaded rm vein and densely hairy eyes would suggest
Ernestia - but the mouth edge isn't protruding so I am not sure.
Posted by Zeegers on 09-04-2010 17:21
#3
Can't be Ernestia with these antennae
Might be Bothria subalpina, rather rare species so long shot'
Theo
Posted by ChrisR on 09-04-2010 18:59
#4
Hmm, the
Bothria subalpina I have here have quite pale tibiae and the photo does seem to suggest this so it's possible... :)
Posted by Jaakko on 11-04-2010 20:17
#5
Smidtia conspersa?
B. subalpina is probably the most common spring tachinid here in the subalpine Finland... I wouldn't rule out this species either. I think only the
subalpina females have fairly pale tibiae.
Posted by ChrisR on 12-04-2010 09:14
#6
I wondered about
Smidtia conspersa but mine here don't have a shaded r-m vein so I discounted it ...
Posted by Jaakko on 12-04-2010 13:53
#7
I can't really tell without seeing the face better... Somehow I remember seeing shaded r-m among
S. conspersa. :(
Posted by ChrisR on 12-04-2010 14:19
#8
I know what you mean - when I first saw it I thought "
Smidtia conspersa" but then when I checked my specimens I began to wonder.
Trixa conspersa has a shaded r-m of course but it has tiny antennae, much smaller than this one. Strange ... but a good example of why tachinids should be collected :D
Edited by ChrisR on 12-04-2010 14:20
Posted by Petr Michael on 12-04-2010 16:58
#9
Thanks Chris, thanks Jaakko,
I enclose two photos more.
Petr Michael
Posted by Petr Michael on 12-04-2010 17:02
#10
I have forgotten the second photo PM
Posted by Jaakko on 13-04-2010 07:31
#11
Does Chris agree that the bristles on the facials do not go all the way up? Not
Bothria at least...
Posted by ChrisR on 13-04-2010 09:48
#12
The facial ridges don't look bristly to me, I agree - some small bristles near the vibrissa but not enough higher up :)
Posted by Zeegers on 15-04-2010 16:18
#13
This one should be very obvious, and yet....
Smidtia might be a idea, which has DC 3+3 . Can we tell ?
Theo