Diptera.info :: Identification queries :: Diptera (adults)
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 Bibio sp.? => Bibio cf. reticulatus
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| Mtfyfe |
Posted on 02-01-2022 22:43
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Member Location: Posts: 194 Joined: 29.11.17 |
14.05.21, Germany south west, wet meadow. Perhaps B. reticulatus or B. johannis? Mtfyfe attached the following image:  [58.43Kb] Edited by Mtfyfe on 13-01-2022 20:28 |
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| Mtfyfe |
Posted on 02-01-2022 22:44
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Member Location: Posts: 194 Joined: 29.11.17 |
2. pic.
Mtfyfe attached the following image:  [55.02Kb] |
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| eklans |
Posted on 03-01-2022 10:36
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Member Location: Franconia, Germany Posts: 4015 Joined: 11.11.18 |
Happy new year Lars, I'll try it: The wings are yellowish/brownish which excludes reticulatus and johannis. If the halteres are black (I'm not sure), it could be a female lanigerus which lost most of it's hair. Greetings, Eric Kloeckner |
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| Zeegers |
Posted on 03-01-2022 11:43
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Member Location: Soest, NL Posts: 19023 Joined: 21.07.04 |
Things are never simple in female Bibio, do a forum search to find very extensive coverage of the subject. But wing venation does suggest reticulatus and the date supports this view (unless it is from higher altitudes) Theo |
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| Mtfyfe |
Posted on 13-01-2022 20:28
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Member Location: Posts: 194 Joined: 29.11.17 |
Thank you Eric and Theo, obviously that is not easy. I would slightly more follow Theos argument and leave it with a cf. Thanks again Lars |
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