Diptera.info :: Identification queries :: Diptera (adults)
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 Sciomyzidae, May 09, 2007
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| Dmitry Gavryushin |
Posted on 10-05-2007 21:09
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 Member Location: Moscow region, Russia Posts: 3308 Joined: 17.10.05 |
Moscow region, Naro-Fominsk district, Bekasovo-1 station, edge of wet forest (chiefly Populus tremula) with Caltha palustris. Size 4 mm. Dmitry Gavryushin attached the following image:  [132.39Kb] |
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| Dmitry Gavryushin |
Posted on 10-05-2007 21:10
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Member Location: Moscow region, Russia Posts: 3308 Joined: 17.10.05 |
One more view.
Dmitry Gavryushin attached the following image:  [127.48Kb] |
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| Nikita Vikhrev |
Posted on 11-05-2007 07:29
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 Member Location: Moscow, Russia Posts: 9357 Joined: 24.05.05 |
As far as I understand it is Antichaeta nigra, female. If so, it is very rare species known for original description (1921 Poland), 1 male golotype (1935 Finland) and 1 female (1977 Russia, near S-Petersburg). Collect more, please!!! Nikita Vikhrev - Zool Museum of Moscow University |
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| Dmitry Gavryushin |
Posted on 11-05-2007 08:44
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Member Location: Moscow region, Russia Posts: 3308 Joined: 17.10.05 |
Wow - will re-visit that place tomorrow early in the morning. |
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| Kahis |
Posted on 11-05-2007 08:48
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 Member Location: Helsinki, Finland Posts: 1999 Joined: 02.09.04 |
Nikita Vikhrev wrote: As far as I understand it is Antichaeta nigra, female. If so, it is very rare species known for original description (1921 Poland), 1 male golotype (1935 Finland) and 1 female (1977 Russia, near S-Petersburg). Collect more, please!!! Two specimens have since been found in Finland, one male by me (2002, near Helsinki, a willow carr) and one specimen by Kaj Winqvist (2006 Turku, a coastal Alnus glutinosa forest). Kahis |
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| Nikita Vikhrev |
Posted on 11-05-2007 14:05
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Member Location: Moscow, Russia Posts: 9357 Joined: 24.05.05 |
Kahis, I suspect that you had always collected some But, Dima, anyway your fly is 5-th specimen in the world! Nikita Vikhrev - Zool Museum of Moscow University |
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| Kahis |
Posted on 11-05-2007 14:18
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Member Location: Helsinki, Finland Posts: 1999 Joined: 02.09.04 |
Nikita Vikhrev wrote: Kahis, I suspect that you had always collected some  Well, I have to say that it is not an easy species to find. The two new Finnish records are from well studied sites and no amount of searching has yielded more than one specimen per site.
Kahis |
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| Dmitry Gavryushin |
Posted on 11-05-2007 14:21
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Member Location: Moscow region, Russia Posts: 3308 Joined: 17.10.05 |
I'll try anyway (maybe I'll be lucky again as with Pteromicra and Colobaea found quite nearby). |
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| Dmitry Gavryushin |
Posted on 29-04-2008 18:24
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Member Location: Moscow region, Russia Posts: 3308 Joined: 17.10.05 |
Collected some more on April 27 (1 male, 1 female) and April 29 (3 males), 2008, Ozhigovo station (ca. 5 km NE Bekasovo), Naro-Fominsk district, Moscow region, Russia. Size of the depicted male a bit more than 3 mm.
Dmitry Gavryushin attached the following image:  [131.33Kb] |
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| Nikita Vikhrev |
Posted on 29-04-2008 20:38
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Member Location: Moscow, Russia Posts: 9357 Joined: 24.05.05 |
So, Dima, you are the only person in the world who has collected a seria of A.nigra  Congratulations  Nikita Nikita Vikhrev - Zool Museum of Moscow University |
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| Nikita Vikhrev |
Posted on 03-05-2008 14:22
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Member Location: Moscow, Russia Posts: 9357 Joined: 24.05.05 |
Kahis: Two specimens have since been found in Finland, one male by me (2002, near Helsinki, a willow carr) and one specimen by Kaj Winqvist (2006 Turku, a coastal Alnus glutinosa forest). Could you tell me, Jere, dates of collecting A.nigra in Finland? Nikita Vikhrev - Zool Museum of Moscow University |
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| jorgemotalmeida |
Posted on 03-05-2008 14:23
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 Member Location: Viseu - PORTUGAL Posts: 9295 Joined: 05.06.06 |
Congratulations, Dima!  |
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| Kahis |
Posted on 03-05-2008 15:18
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Member Location: Helsinki, Finland Posts: 1999 Joined: 02.09.04 |
Nikita Vikhrev wrote: Kahis: Two specimens have since been found in Finland, one male by me (2002, near Helsinki, a willow carr) and one specimen by Kaj Winqvist (2006 Turku, a coastal Alnus glutinosa forest). Could you tell me, Jere, dates of collecting A.nigra in Finland? Early June: June 2nd, June 7th. Last year I collected one male with a Malaise trap (27.5.-7.7), again from a nice Alnus glutinosa forest with pools of water and a small stream. Kahis |
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| jhstuke |
Posted on 03-05-2008 18:58
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Member Location: Leer, Germany Posts: 147 Joined: 06.06.07 |
There are recently 3 places in northwest Germany known. The species seems to be not too rare in wet Alnus forests, flying very early (April-May). I guess it is often overlooked. Jens-Hermann |
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| Kahis |
Posted on 03-05-2008 20:02
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Member Location: Helsinki, Finland Posts: 1999 Joined: 02.09.04 |
"April-May" sounds about right, since spring is about one month late in southern Finland in comparison with NW Germany.
Kahis |
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| Nikita Vikhrev |
Posted on 04-05-2008 20:47
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Member Location: Moscow, Russia Posts: 9357 Joined: 24.05.05 |
Thank you Jere and Jens-Hermann for this information. Nikita Nikita Vikhrev - Zool Museum of Moscow University |
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