Diptera.info :: Identification queries :: Diptera (adults)
 little fly in low vegatation II (edit: Geomyza)
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| Robert Heemskerk |
Posted on 28-09-2008 21:20
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 Member Location: Amsterdam, Netherlands Posts: 2082 Joined: 17.10.05 |
hi flyforum, Another little fly in wet grassland. size: 3-4mm obvious dark spotted wings and dark stripes on the thorax. place: Amsterdam Schellingwoude date: 28-09-2008 Any idea about these specie? Robert Heemskerk attached the following image:  [107.37Kb] Edited by Robert Heemskerk on 29-09-2008 10:31 Greeting, Robert Heemskerk ---- WWW: http://robertheem...ndedag.htm --- |
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| Paul Beuk |
Posted on 28-09-2008 21:38
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 Super Administrator Location: Netherlands Posts: 19403 Joined: 11.05.04 |
Geomyza
Paul - - - - Paul Beuk on https://diptera.info |
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| Robert Heemskerk |
Posted on 29-09-2008 10:31
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Member Location: Amsterdam, Netherlands Posts: 2082 Joined: 17.10.05 |
thank you Paul 
Greeting, Robert Heemskerk ---- WWW: http://robertheem...ndedag.htm --- |
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| Jan Willem |
Posted on 29-09-2008 14:08
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 Member Location: Waalwijk, The Netherlands Posts: 2169 Joined: 24.07.04 |
Hi Robert, A female of Geomyza balachowskyi (almost certain ).
Jan Willem van Zuijlen |
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| Robert Heemskerk |
Posted on 29-09-2008 20:09
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Member Location: Amsterdam, Netherlands Posts: 2082 Joined: 17.10.05 |
If you wanna see a specific detail, perhabs I can manage that? I got some more pictures, not very good but it is something. robert, Greeting, Robert Heemskerk ---- WWW: http://robertheem...ndedag.htm --- |
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| Jan Willem |
Posted on 30-09-2008 10:28
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Member Location: Waalwijk, The Netherlands Posts: 2169 Joined: 24.07.04 |
I don't think you will have a detailed picture of sternite 8 (which is normally retracted) . That's what I would need to be entirely certain.
Jan Willem van Zuijlen |
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| Robert Heemskerk |
Posted on 30-09-2008 15:00
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Member Location: Amsterdam, Netherlands Posts: 2082 Joined: 17.10.05 |
I think that's a 'mission impossible'  microscope is needed but, let's try something.. Robert Heemskerk attached the following image:  [81.36Kb] Edited by Robert Heemskerk on 30-09-2008 15:02 Greeting, Robert Heemskerk ---- WWW: http://robertheem...ndedag.htm --- |
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| Robert Heemskerk |
Posted on 30-09-2008 15:01
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Member Location: Amsterdam, Netherlands Posts: 2082 Joined: 17.10.05 |
detail sternite 8
Robert Heemskerk attached the following image:  [80.62Kb] Edited by Robert Heemskerk on 30-09-2008 15:01 Greeting, Robert Heemskerk ---- WWW: http://robertheem...ndedag.htm --- |
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| Robert Heemskerk |
Posted on 30-09-2008 15:02
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Member Location: Amsterdam, Netherlands Posts: 2082 Joined: 17.10.05 |
and anohter view
Robert Heemskerk attached the following image:  [94.82Kb] Edited by Robert Heemskerk on 30-09-2008 15:02 Greeting, Robert Heemskerk ---- WWW: http://robertheem...ndedag.htm --- |
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| Jan Willem |
Posted on 01-10-2008 09:56
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Member Location: Waalwijk, The Netherlands Posts: 2169 Joined: 24.07.04 |
It's a pitty. Sternite 8 not visible. But all (not entirely reliable) colour characteristics match Geomyza balachowskyi.
Jan Willem van Zuijlen |
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| Robert Heemskerk |
Posted on 01-10-2008 23:19
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Member Location: Amsterdam, Netherlands Posts: 2082 Joined: 17.10.05 |
ok, I'll make it Geomyza balachowskyi thanks again Greeting, Robert Heemskerk ---- WWW: http://robertheem...ndedag.htm --- |
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