Diptera.info :: Identification queries :: Diptera (adults)
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 Therevidae
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| Nikita Vikhrev |
Posted on 30-10-2005 09:23
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 Member Location: Moscow, Russia Posts: 9336 Joined: 24.05.05 |
End of june, Moscow region. For quality reasons I didn't send this photo in june. 
Nikita Vikhrev - Zool Museum of Moscow University |
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| Robert Heemskerk |
Posted on 30-10-2005 09:33
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 Member Location: Amsterdam, Netherlands Posts: 2082 Joined: 17.10.05 |
Hello, Could this fly be: - Empis tesselata - (Fabricius, 1794) ? Orange/yellow legs and wingparts, grey/black neck-shield regards, Robert Heemskerk Edited by Robert Heemskerk on 30-10-2005 09:34 |
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| Nikita Vikhrev |
Posted on 30-10-2005 10:32
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Member Location: Moscow, Russia Posts: 9336 Joined: 24.05.05 |
Hello Robert. No, it isn't Empididae, they looks like: http://www.diptera.info/forum/viewthread.php?forum_id=5&thread_id=479 Nikita Nikita Vikhrev - Zool Museum of Moscow University |
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| Zeegers |
Posted on 30-10-2005 12:22
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Member Location: Soest, NL Posts: 18787 Joined: 21.07.04 |
This is a Therevidae for sure. Looks quite interesting. Theo Zeegers |
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| Andre |
Posted on 30-10-2005 16:04
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 Member Location: Tilburg, the Netherlands Posts: 2111 Joined: 18.07.04 |
Looks like Psilocephala (rustica..?) Interesting! |
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| Nikita Vikhrev |
Posted on 30-10-2005 17:24
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Member Location: Moscow, Russia Posts: 9336 Joined: 24.05.05 |
As far as I understand it is male. In this case it realy looks like Psilocephala. If it is Psilocephala, than clearly separated eyes and visible caracters lead me to Psilocephala fuscipennis. But available key is Bey-Bienko 1969, they admit that fauna of European Russia Therevidae is far from well known. Nikita Vikhrev - Zool Museum of Moscow University |
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| Nikita Vikhrev |
Posted on 01-11-2005 17:06
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Member Location: Moscow, Russia Posts: 9336 Joined: 24.05.05 |
Could I ask the questions as: 1. Male? 2. Psilocephala? 3. Rather rustica or fuscipennis? Nikita Vikhrev - Zool Museum of Moscow University |
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| Andre |
Posted on 02-11-2005 01:21
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Member Location: Tilburg, the Netherlands Posts: 2111 Joined: 18.07.04 |
It looks like Psilocephala. I don't know fuscipennis (it is not a northwest-european species). So I can only guess... and that is not what will help you. Sorry!  Maybe someone else here? |
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| Nikita Vikhrev |
Posted on 02-11-2005 12:13
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Member Location: Moscow, Russia Posts: 9336 Joined: 24.05.05 |
Thank you Andre, than I put it as Psilocephala sp. till farther information (if any). Nikita Nikita Vikhrev - Zool Museum of Moscow University |
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| Andre |
Posted on 03-11-2005 01:38
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Member Location: Tilburg, the Netherlands Posts: 2111 Joined: 18.07.04 |
Though no pictures, check the following site for distributions: http://pick4.pick.uga.edu/mp/20q?act=x_checklist&guide=Therevidae  |
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| Maddin |
Posted on 28-01-2006 03:36
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 Member Location: Sacramento CA USA Posts: 194 Joined: 30.06.05 |
According to Kevin Holston, this is a female Cliorismia, very likely the species ardea. Martin Martin Hauser |
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| Nikita Vikhrev |
Posted on 28-01-2006 14:34
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Member Location: Moscow, Russia Posts: 9336 Joined: 24.05.05 |
Thank you Martin (and Kevin). 1. To my excuse genus Cliorismia absent in Russian Diptera key. In Soveit Union we knew good enought only Diptera who disturb our way to Communist Future, such as Tabanidae or Simulidae ect. Therevidae did not mind aginst Communism, so was completly overlooked. 2. As for your question about 90% alcohol. Next time I'll put Irwiniella in. Just let me know which else Therevidae or whatever else you need. Nikita Nikita Vikhrev - Zool Museum of Moscow University |
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