Thread subject: Diptera.info :: Hydrotaea? --> Lonchaeidae

Posted by Juergen Peters on 05-03-2008 01:32
#1

Hello!

These small (4-5 mm) were numerous today on sunny treetrunks at the forest (northwest Germany). Please don't tell me, they are Anthomyiids... ;). Could they be Hydrotaea sp.?

Edited by Juergen Peters on 05-03-2008 12:51

Posted by Juergen Peters on 05-03-2008 01:33
#2

Dorsal view.

Edited by Juergen Peters on 05-03-2008 01:34

Posted by Kahis on 05-03-2008 08:34
#3

Lonchaeidae :)

Posted by Juergen Peters on 05-03-2008 12:49
#4

Hello, Kahis!

Kahis wrote:
Lonchaeidae :)


Arrghh... For a short time I had those in mind, but then I thought: too dark eyes (I only know those with more red eyes), to early... Thanks, Kahis!

Posted by Paul Beuk on 05-03-2008 13:49
#5

If it is Lonchaeidae, it should not be too difficult to get some more precise identification in the light of these darkened veins...

Posted by Iain MacGowan on 05-03-2008 16:15
#6

very interesting ! I dont know how much of the darkened wing veins and darker eyes are due to the light conditions rather than anything else. the head and antennal flagellomere look a bit like a Dasiops spp. but the rest does not seem to fit too well.
Juergen - any chance of you tubing one of these for me next time you are out ??? ...... best wishes ... Iain

Posted by Juergen Peters on 05-03-2008 19:14
#7

Hello, Iain!

Iain MacGowan wrote:
Juergen - any chance of you tubing one of these for me next time you are out ???


Oh, that I should have known earlier... :| Today I was on the way on another location (about 3 km from the first). It was only 3 ?C and there were not many flies. But this Lonchaeid again sunbathed at trees. Unfortunately the weather forecast speaks of rain or snow tomorrow and possibly the next days. :(


Another picture:
http://www.foto-u...s_sp_2.jpg