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 Scaeva pyrastri?
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| kurt |
Posted on 28-11-2009 19:20
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Member Location: Posts: 4330 Joined: 27.11.08 |
I am a bit confused of this about 10 mm long male. I can´t see hairy eyes but perhaps to unsharp picture. Signs on thoraic dorsum seems a bit odd. But it think it is pyrastri anyway? Photo from Norrtjärnen, Ångermanland, Sweden 62.56N 17.47 E 19 july 2009 Thanks for your help in advance Regards Kurt Holmqvist kurt attached the following image:  [83.98Kb] |
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| Gerard Pennards |
Posted on 28-11-2009 21:02
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 Member Location: Amersfoort Posts: 1914 Joined: 07.06.04 |
Hey Kurt. Looks more like a male Dasysyrphus, but I'm not sure which one. You didn't collect it? Greetings Greetings, Gerard Pennards |
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| kurt |
Posted on 28-11-2009 21:09
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Member Location: Posts: 4330 Joined: 27.11.08 |
Thanks for your suggestion Gerard I have had my thoughts about this a long time but can´t find any swedish Dasyrsyrpus looking like this. I hope to get more responce on this one. Kurt Holmqvist |
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| Gerard Pennards |
Posted on 28-11-2009 22:46
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Member Location: Amersfoort Posts: 1914 Joined: 07.06.04 |
Yes, it's a bit difficult because by the angle we're looking at it it seems to have stripes on the thorax. My best idea would be a male Dasysyrphus pinastri, looking at the spots on the abdomen. Greetings Greetings, Gerard Pennards |
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| conopid |
Posted on 28-11-2009 23:08
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 Member Location: United Kingdom Posts: 1039 Joined: 02.07.04 |
Looking at Bartsch's Swedish Syrphinae volume, this might be D pauxillus, but almost certainly not possible to be certain from a photo.
Nigel Jones, Shrewsbury, United Kingdom |
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| kurt |
Posted on 01-12-2009 08:52
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Member Location: Posts: 4330 Joined: 27.11.08 |
Thanks to Gerard and Nigel for your comments I at first thougt it vas a Dasysyrphus but did not find stripes on dorsum to fit. Kurt Holmqvist |
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but don't see the image in the post.
