Diptera.info :: Identification queries :: Diptera (adults)
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 Our town park: Scathophagidae (5)
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| Dmitry Gavryushin |
Posted on 07-06-2006 20:26
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 Member Location: Moscow region, Russia Posts: 3319 Joined: 17.10.05 |
June 06, 2006. Size 7mm. I think this species wasn't among my posts yet. Dmitry Gavryushin attached the following image:  [129.03Kb] |
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| Dmitry Gavryushin |
Posted on 07-06-2006 20:27
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Member Location: Moscow region, Russia Posts: 3319 Joined: 17.10.05 |
The right side.
Dmitry Gavryushin attached the following image:  [127.73Kb] |
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| Dmitry Gavryushin |
Posted on 07-06-2006 20:28
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Member Location: Moscow region, Russia Posts: 3319 Joined: 17.10.05 |
And the head.
Dmitry Gavryushin attached the following image:  [75.83Kb] |
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| Paul Beuk |
Posted on 07-06-2006 20:40
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 Super Administrator Location: Netherlands Posts: 19403 Joined: 11.05.04 |
I have not got my kewy here, but this is either Norellia or Norellisoma. I think the former.
Paul - - - - Paul Beuk on https://diptera.info |
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| Nikita Vikhrev |
Posted on 07-06-2006 22:40
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 Member Location: Moscow, Russia Posts: 9399 Joined: 24.05.05 |
According the key I have: Spines on t1 in 2 rows, 5 dc - Norellisoma; Hairs on arista only as long as base of arista - Norellisoma liturata. Nikita Vikhrev - Zool Museum of Moscow University |
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| Paul Beuk |
Posted on 08-06-2006 08:08
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Super Administrator Location: Netherlands Posts: 19403 Joined: 11.05.04 |
Difficult to be sure, but I think the hairs on the arista may be longer than you indicate. In that case it could be N. spinimanum, which would fit better with size and I think locality...
Paul - - - - Paul Beuk on https://diptera.info |
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| Nikita Vikhrev |
Posted on 08-06-2006 10:24
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Member Location: Moscow, Russia Posts: 9399 Joined: 24.05.05 |
In my key in case of N. spinimanum hairs have to be "more than two times longer than arista base diametr". But realy, difficult to be sure. One more problem: N. liturata given size 4-6 only. There is one more species in my key N. lesgiae of siutable size, but it absents in Netherland and in Czech checklists, so I doubt whether this species is still exist. Andrey Ozerov likes this family... Nikita Vikhrev - Zool Museum of Moscow University |
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