Diptera.info :: Identification queries :: Diptera (adults)
 Chorisops tibialis ???
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| valter |
Posted on 16-11-2010 18:58
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 Member Location: Faro, Portugal Posts: 1998 Joined: 09.07.07 |
Location: Algarve, Portugal Date: November 2010 Thanks, Valter valter attached the following image:  [142.29Kb] Edited by valter on 17-11-2010 19:17 |
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| rvanderweele |
Posted on 16-11-2010 19:14
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Member Location: Leiden, the Netherlands Posts: 1988 Joined: 01.11.06 |
Chorisops sp female
ruud van der weele rvanderweele@gmail.com |
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| valter |
Posted on 17-11-2010 09:14
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Member Location: Faro, Portugal Posts: 1998 Joined: 09.07.07 |
Chorisops tibialis ??? |
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| rvanderweele |
Posted on 17-11-2010 21:35
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Member Location: Leiden, the Netherlands Posts: 1988 Joined: 01.11.06 |
Not sure. I cannot see the stigma in the wing well. Is it light brown, that it is most likely nagatomii,if darker brown it is tibialis. Looking at the abdomen, I think it is tibialis,but not more than 90% sure
ruud van der weele rvanderweele@gmail.com |
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| valter |
Posted on 17-11-2010 21:58
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Member Location: Faro, Portugal Posts: 1998 Joined: 09.07.07 |
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| rvanderweele |
Posted on 17-11-2010 22:47
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Member Location: Leiden, the Netherlands Posts: 1988 Joined: 01.11.06 |
I think it is a very fresh specimen. The wings are so wrinkled. It is, for me at least, hard to judge whether the stigma is dark brown or rather light brown. Yet, based on the abdomen and I think to see the area on the backside of the head is rather glossy black, it is indeed a C.tibialis.
ruud van der weele rvanderweele@gmail.com |
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| Paul Beuk |
Posted on 18-11-2010 15:52
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 Super Administrator Location: Netherlands Posts: 19403 Joined: 11.05.04 |
Chorisops nagatomii, as the postalar calli are yellow. Female.
Paul - - - - Paul Beuk on https://diptera.info |
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| rvanderweele |
Posted on 18-11-2010 15:56
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Member Location: Leiden, the Netherlands Posts: 1988 Joined: 01.11.06 |
Thanks, never paid attention to this characteristic. I am always in doubt between the two species. Both occur pretty common in Hungary.
ruud van der weele rvanderweele@gmail.com |
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