Diptera.info :: Identification queries :: Diptera (adults)
 black Therevid
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| Carnifex |
Posted on 28-04-2026 09:19
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 Member Location: Vienna, Austria Posts: 2056 Joined: 23.06.15 |
Unfortunately the attempt to catch it was unsuccesful but managed a photo before it flew off. Chance of species ID possible despite few characters visible? Vienna, late April 
Cheers, Lorin Font Color All requests are from the urban area of Vienna, if not otherwise stated. My Diptera observations (and other living forms) can be found here, and corrections or comments over there would also be appreciated. |
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| Carnifex |
Posted on 30-04-2026 19:08
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Member Location: Vienna, Austria Posts: 2056 Joined: 23.06.15 |
anyone a suggestion?
Cheers, Lorin Font Color All requests are from the urban area of Vienna, if not otherwise stated. My Diptera observations (and other living forms) can be found here, and corrections or comments over there would also be appreciated. |
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| eklans |
Posted on 01-05-2026 09:48
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Member Location: Franconia, Germany Posts: 4607 Joined: 11.11.18 |
Compare male Thereva albovittata
Greetings, Eric |
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| Carnifex |
Posted on 04-05-2026 23:18
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Member Location: Vienna, Austria Posts: 2056 Joined: 23.06.15 |
I thought about that species, but the dorsal streaks are much more pronounced in the photos of the specimen I saw. Also, T. albovittata hasn't been reported in Austria yet Cheers, Lorin Font Color All requests are from the urban area of Vienna, if not otherwise stated. My Diptera observations (and other living forms) can be found here, and corrections or comments over there would also be appreciated. |
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| Carnifex |
Posted on 05-05-2026 09:28
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Member Location: Vienna, Austria Posts: 2056 Joined: 23.06.15 |
I am now favoring stigata/plebeja or maybe marginula, not sure how the latter looks like. The coloration of tergites and the wing are important, but having only this one angle and strong lighting, I feel it difficult to judge Cheers, Lorin Font Color All requests are from the urban area of Vienna, if not otherwise stated. My Diptera observations (and other living forms) can be found here, and corrections or comments over there would also be appreciated. |
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