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 An urly Ulidiidae ??
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| javanerkelens |
Posted on 11-02-2008 19:47
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 Member Location: Netherlands Posts: 2962 Joined: 18.10.07 |
I think it is a Ulidiidae.....maybe a Herina sp. ?? But isn't way to urly for a Ulidiidae ?? I made the foto today(Giethoorn, Holland) and the sice was about 5 mm Greatings Joke javanerkelens attached the following image:  [74.4Kb] |
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| Paul Beuk |
Posted on 11-02-2008 20:00
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 Super Administrator Location: Netherlands Posts: 19382 Joined: 11.05.04 |
Geomyza tripunctata of the Opomyzidae. jan willem or someone else will correct me if I am wrong.
Paul - - - - Paul Beuk on https://diptera.info |
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| Kahis |
Posted on 11-02-2008 20:01
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 Member Location: Helsinki, Finland Posts: 1999 Joined: 02.09.04 |
Geomyza tripunctata (Opomyzidae) 
Kahis |
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| javanerkelens |
Posted on 11-02-2008 20:17
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Member Location: Netherlands Posts: 2962 Joined: 18.10.07 |
Ha ha...I never thought of a Opomyzidae.  It is my first Opomyzidae ....nice for my collection. Thanks very much !!!!! Greatings Joke |
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| Jan Willem |
Posted on 12-02-2008 08:22
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 Member Location: Waalwijk, The Netherlands Posts: 2137 Joined: 24.07.04 |
Nice picture Joke! A beautiful fly isn't it? It is indeed a female of Geomyza tripunctata. I hardly ever find this species before May (but have seen several specimens collected earlier in the year by other dipterists). In The Netherlands this is one of the most common opomyzid species.
Jan Willem van Zuijlen |
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| Kahis |
Posted on 12-02-2008 10:13
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Member Location: Helsinki, Finland Posts: 1999 Joined: 02.09.04 |
Jan Willem wrote: I hardly ever find this species before May (but have seen several specimens collected earlier in the year by other dipterists). That's strange. It is one of the earliest flies here in Finland and I regularly find it as soon as the snow melts (in late March on the southern coast). I'd say it overwinters as an adult. Perhaps you hardly ever collect flies before May? 
Kahis |
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| Jan Willem |
Posted on 12-02-2008 10:58
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Member Location: Waalwijk, The Netherlands Posts: 2137 Joined: 24.07.04 |
Kahis wrote: Perhaps you hardly ever collect flies before May? I have to admit that I don't collect very often before May , but also not very often later than May. I spend more time at identifying material collected by others. It is possible that the others don't collect very often before May, because I hardly ever find specimens collected before May in collections of other dipterists.I would be very interested in your data on Finish Opomyzidae! Jan Willem van Zuijlen |
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