Diptera.info :: Identification queries :: Diptera (adults)
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 Sphaeroceridae?
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| Jan Zwaaneveld |
Posted on 31-03-2007 19:25
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Member Location: Leerdam, Netherlands Posts: 721 Joined: 20.02.06 |
Photographed today at Leerdam, Netherlands. Small fly, appr. 3 mm long. Is this Sphaeroceridae and would it be possible to tell genus or even species from these awkward photographs? Thank you in advance! Jan Zwaaneveld attached the following image:  [77.9Kb] http://slamenietd...web-log.nl |
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| Jan Zwaaneveld |
Posted on 31-03-2007 19:26
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Member Location: Leerdam, Netherlands Posts: 721 Joined: 20.02.06 |
pic 2
Jan Zwaaneveld attached the following image:  [76.82Kb] http://slamenietd...web-log.nl |
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| Nikita Vikhrev |
Posted on 01-04-2007 15:27
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 Member Location: Moscow, Russia Posts: 9226 Joined: 24.05.05 |
Jan, your fly (it is Sphaeroceridae without doubts) has on hind busytarsus curved ventral spine. I think this means Sphaerocera curvipes, but I'll be at least as happy as you if somebody confirm this. Nikita P.S. I specialy beged Black to ask Dr. Rohacek 
Nikita Vikhrev - Zool Museum of Moscow University |
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| Jan Zwaaneveld |
Posted on 01-04-2007 19:33
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Member Location: Leerdam, Netherlands Posts: 721 Joined: 20.02.06 |
Thank you very much again, Nikita! I hope dr. Rohacek can confirm!
Edited by Jan Zwaaneveld on 01-04-2007 19:34 http://slamenietd...web-log.nl |
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| Dmitry Gavryushin |
Posted on 03-04-2007 09:49
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 Member Location: Moscow region, Russia Posts: 3303 Joined: 17.10.05 |
The comment from Jindřich Roháček: ...photos from Netherlands are difficult to identify due poor quality and non-visible diagnostic characters; anyway, it is a species of Copromyzinae, probably Copromyza sp. or Lotophila. It could be Lotophila atra ... because I do not see the ventral spur on hind tibia; however, I am unsure if this spur really is absent. |
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| Jan Zwaaneveld |
Posted on 03-04-2007 11:41
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Member Location: Leerdam, Netherlands Posts: 721 Joined: 20.02.06 |
Thanks very much for sending mr. Rohaceks comment, Black. Please send him my thanks for helping with this one. Copromyzinae sp. it is, then. http://slamenietd...web-log.nl |
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