Diptera.info :: Identification queries :: Diptera (adults)
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 Dolichopodidae I
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| Robert Heemskerk |
Posted on 19-08-2006 00:50
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 Member Location: Amsterdam, Netherlands Posts: 2082 Joined: 17.10.05 |
hi flyforum, In some little pools on the side of the road I found these little flies. I though of Dolichopodidae, but in this area (polder) there are no trees or branches.. because of heavy wind, the fly is a bit sticked to the ground. What kind of fly is this? Robert Heemskerk attached the following image:  [81.16Kb] Edited by Robert Heemskerk on 19-08-2006 01:05 |
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| Robert Heemskerk |
Posted on 19-08-2006 00:51
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Member Location: Amsterdam, Netherlands Posts: 2082 Joined: 17.10.05 |
two
Robert Heemskerk attached the following image:  [84.54Kb] Edited by Robert Heemskerk on 19-08-2006 00:51 |
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| Nikita Vikhrev |
Posted on 19-08-2006 08:14
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 Member Location: Moscow, Russia Posts: 9304 Joined: 24.05.05 |
Hi Robert. Dolichopodidae, near Dolichopus. Nikita Nikita Vikhrev - Zool Museum of Moscow University |
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| Igor Grichanov |
Posted on 19-08-2006 08:42
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 Member Location: St.Petersburg, Russia Posts: 1710 Joined: 17.08.06 |
Tachytrechus sp. female Dear amateurs, please seek males! Male secondary sexual characters are very important to identify doli species (in addition to wing and face details) Igor |
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| Kahis |
Posted on 19-08-2006 09:37
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 Member Location: Helsinki, Finland Posts: 1999 Joined: 02.09.04 |
Tachytrechus are typical open-sand species, so it is no surprise you found it away from trees. Other genera typically found on open sand include Thinophilus and Hydrophorus.
Kahis |
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| Robert Heemskerk |
Posted on 20-08-2006 01:39
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Member Location: Amsterdam, Netherlands Posts: 2082 Joined: 17.10.05 |
Thank you very much for your help! grichanov, I will look for male-species, today I didn't find them.. robert, |
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