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 Heleomyzid from 15.02.20 --> Gymnomus cf. caesius
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| Juergen Peters |
Posted on 17-02-2020 21:29
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 Member Location: Posts: 13502 Joined: 11.09.04 |
Hello, I run across this/these fly(ies) two days ago in our garden (northwest Germany) at my banana baits and at night at light. I'm almost sure, that both are the same individual. About 6 mm in length. Edited by Juergen Peters on 23-02-2020 20:36 Best regards, Jürgen -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Juergen Peters Borgholzhausen, Germany WWW: http://insektenfo... -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= |
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| Juergen Peters |
Posted on 17-02-2020 21:30
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Member Location: Posts: 13502 Joined: 11.09.04 |
Pic #2
Best regards, Jürgen -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Juergen Peters Borgholzhausen, Germany WWW: http://insektenfo... -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= |
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| Juergen Peters |
Posted on 17-02-2020 21:30
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Member Location: Posts: 13502 Joined: 11.09.04 |
Pic #3
Best regards, Jürgen -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Juergen Peters Borgholzhausen, Germany WWW: http://insektenfo... -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= |
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| Juergen Peters |
Posted on 17-02-2020 21:31
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Member Location: Posts: 13502 Joined: 11.09.04 |
Pic #4, at night at lamp light.
Best regards, Jürgen -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Juergen Peters Borgholzhausen, Germany WWW: http://insektenfo... -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= |
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| Ectemnius |
Posted on 23-02-2020 10:29
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Member Location: Posts: 845 Joined: 22.11.11 |
Hello Juergen , With the four dorsocentrals with dark spots at their base probably Heleomyza sp. One would probably need collected material to identify the species, preferably a male. Kind regards, Ectemnius |
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| Andrzej |
Posted on 23-02-2020 12:18
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Member Location: Posts: 2323 Joined: 05.01.06 |
Not Heleomyza. Anterior orbital bristle is shorter than the posterior. It's a Gymnomus sp. If the abdomen is more grey than should be caesia species group, if not than a member of the spectabilis species-group... BTW I have never seen a Heleomyza species with such large dark dots at the base of dorsocentral bristles  .
dr. A. J. Woznica, Institute of Environmental Biology, Wroclaw University of Environmental & Life Sciences |
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| Juergen Peters |
Posted on 23-02-2020 20:35
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Member Location: Posts: 13502 Joined: 11.09.04 |
Thank you Ectemnius and Andrzej! It is not readily visible on the photos, but the abdomen seemed more gray, not orange. Best regards, Jürgen -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Juergen Peters Borgholzhausen, Germany WWW: http://insektenfo... -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= |
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