Diptera.info :: Identification queries :: Diptera (adults)
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 A blue fly
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| Dmitry Gavryushin |
Posted on 22-05-2006 04:04
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 Member Location: Moscow region, Russia Posts: 3303 Joined: 17.10.05 |
May 21, 2006. Size 3mm. Swept on a wet meadow with a lot of Ranunculus. Dmitry Gavryushin attached the following image:  [88.71Kb] |
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| Jan Willem |
Posted on 22-05-2006 06:25
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 Member Location: Waalwijk, The Netherlands Posts: 2125 Joined: 24.07.04 |
Hi Black, My guess would be Chamaemyiidae. Nice picture. This would be a nice one for the gallery (but let's first make sure to which family/genus/species it belongs). Jan Willem |
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| Paul Beuk |
Posted on 22-05-2006 09:41
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 Super Administrator Location: Netherlands Posts: 19229 Joined: 11.05.04 |
Flattened shape of head, unicolorous frons: Chamaemyia sp.
Paul - - - - Paul Beuk on https://diptera.info |
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| Dmitry Gavryushin |
Posted on 22-05-2006 10:31
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Member Location: Moscow region, Russia Posts: 3303 Joined: 17.10.05 |
Jan and Paul, thanks a lot for your useful notes. |
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| Nikita Vikhrev |
Posted on 22-05-2006 17:58
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 Member Location: Moscow, Russia Posts: 9220 Joined: 24.05.05 |
I've got in my use fly itself, collected by Black after photografing. It is difficult for me to decide wheather pulp is yellow or dark. I think dark. If so, it is Ch. emiliae - yellow t and tarsus, and visible even on photo yellow spot on antenae 3-d right near arista base. If pupl yellow - it is Ch. polystigma. Nikita Nikita Vikhrev - Zool Museum of Moscow University |
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| Paul Beuk |
Posted on 26-05-2006 19:17
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Super Administrator Location: Netherlands Posts: 19229 Joined: 11.05.04 |
I think there a very, very few species of Chamaemyia that can be identified to species level on the basis of pictures like these. The genus is notoriously difficult... 
Paul - - - - Paul Beuk on https://diptera.info |
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but don't see the image in the post.
