Diptera.info :: Identification queries :: Diptera (adults)
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 Opomyza?
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| Nikita Vikhrev |
Posted on 09-07-2007 22:05
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 Member Location: Moscow, Russia Posts: 9347 Joined: 24.05.05 |
Mosc reg, 09 July, 2,5-3mm Has additional crossvein as O.punctella, but very small and yellowish-light. So far only this bad photo... Nikita Vikhrev attached the following image:  [72.64Kb] Nikita Vikhrev - Zool Museum of Moscow University |
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| Jan Willem |
Posted on 10-07-2007 07:38
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 Member Location: Waalwijk, The Netherlands Posts: 2137 Joined: 24.07.04 |
Hi Nikita, Opomyza punctella is normally a rather small species so that sounds right to me! Always nice to find Opomyza punctella; only a few specimens (if present at all) in most collections. Jan Willem |
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| Nikita Vikhrev |
Posted on 10-07-2007 08:50
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Member Location: Moscow, Russia Posts: 9347 Joined: 24.05.05 |
Jan, to tell you truth I have still doubts (may be I forgot O.punctella during long winter  )Please, check better image! Nikita Nikita Vikhrev attached the following image:  [51.54Kb] Nikita Vikhrev - Zool Museum of Moscow University |
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| Jan Willem |
Posted on 10-07-2007 10:14
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Member Location: Waalwijk, The Netherlands Posts: 2137 Joined: 24.07.04 |
Well, Opomyza lineatopunctata (also a small species) occasionally has extra crossveins and spots like O. punctella, but O. lineatopunctata can easily be recognized by have a dark central stripe on the thorax. So if this dark central stripe on the thorax is absent (which it looks like it is), your specimen is O. punctella. Jan Willem |
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| Nikita Vikhrev |
Posted on 10-07-2007 12:17
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Member Location: Moscow, Russia Posts: 9347 Joined: 24.05.05 |
No stripe. Ok, O. punctella Thank you, Jan Nikita Vikhrev - Zool Museum of Moscow University |
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| Stef |
Posted on 10-07-2007 13:41
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 Member Location: Germany Posts: 15 Joined: 10.07.07 |
Is this the same fly as on the first picture?? |
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| Nikita Vikhrev |
Posted on 10-07-2007 18:10
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Member Location: Moscow, Russia Posts: 9347 Joined: 24.05.05 |
Same genus, but O.florum, I think. Nikita Nikita Vikhrev - Zool Museum of Moscow University |
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| Jan Willem |
Posted on 10-07-2007 22:20
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Member Location: Waalwijk, The Netherlands Posts: 2137 Joined: 24.07.04 |
Hi Stef, Although you can't see the wings very well I think Nikita is totally right. I would also call this Opomyza florum (a male). Jan Willem |
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