Diptera.info :: Identification queries :: Diptera (adults)
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 Bibionidae --> B. lanigerus
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| pat_der2003 |
Posted on 29-03-2011 02:38
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Member Location: Paris area, France Posts: 1731 Joined: 20.08.07 |
A male I guess, with "red" tibia ... is it a clue to a closer identification ? Loire-Atlantique, western France, March 27 2011. A side view : pat_der2003 attached the following image:  [118.82Kb] Edited by pat_der2003 on 07-04-2011 18:33 |
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| pat_der2003 |
Posted on 29-03-2011 02:40
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Member Location: Paris area, France Posts: 1731 Joined: 20.08.07 |
a dorsal view :
pat_der2003 attached the following image:  [119.72Kb] |
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| Zeegers |
Posted on 29-03-2011 20:19
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Member Location: Soest, NL Posts: 18806 Joined: 21.07.04 |
It is pretty weird. All those blonde hairs and the time of year suggest B. lanigerus, however, the pterostigma seems to be too black ? Theo |
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| pat_der2003 |
Posted on 31-03-2011 09:02
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Member Location: Paris area, France Posts: 1731 Joined: 20.08.07 |
Ok, thanks Theo !!  I'll try to look later for my pictures to see if all of those have the same look and pterostigma ... ? I ad the only other view I have already in my computer, but I doubt it gives more informations ... pat_der2003 attached the following image:  [119.89Kb] Edited by pat_der2003 on 31-03-2011 09:03 |
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| Zeegers |
Posted on 31-03-2011 16:09
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Member Location: Soest, NL Posts: 18806 Joined: 21.07.04 |
Your doubts are correct,. alas. Theo |
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| pat_der2003 |
Posted on 06-04-2011 22:24
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Member Location: Paris area, France Posts: 1731 Joined: 20.08.07 |
Two more views of those one. same place same time. pat_der2003 attached the following image:  [111.54Kb] |
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| pat_der2003 |
Posted on 06-04-2011 22:25
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Member Location: Paris area, France Posts: 1731 Joined: 20.08.07 |
a closer view
pat_der2003 attached the following image:  [108.77Kb] |
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| Zeegers |
Posted on 07-04-2011 08:08
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Member Location: Soest, NL Posts: 18806 Joined: 21.07.04 |
It is lanigerus. In the left one, you can see the stigma is dark but not black. Apparently the blackness are due to the high contrast. Theo |
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| pat_der2003 |
Posted on 07-04-2011 18:34
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Member Location: Paris area, France Posts: 1731 Joined: 20.08.07 |
Many thanks Theo !! |
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