Diptera.info :: Identification queries :: Diptera (adults)
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 Tabanus bromius (female) ? => Tabanus maculicornis
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| skrylten |
Posted on 06-11-2012 13:37
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 Member Location: Sweden Posts: 1464 Joined: 03.10.11 |
2012-06-30, Skåne Sweden, 13 mm
skrylten attached the following image:  [139.26Kb] Edited by skrylten on 08-11-2012 22:16 |
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| skrylten |
Posted on 06-11-2012 13:37
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Member Location: Sweden Posts: 1464 Joined: 03.10.11 |
Heads on ...
skrylten attached the following image:  [182.88Kb] |
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| skrylten |
Posted on 06-11-2012 13:38
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Member Location: Sweden Posts: 1464 Joined: 03.10.11 |
3:rd image
skrylten attached the following image:  [83.61Kb] |
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| libor |
Posted on 06-11-2012 14:39
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Member Location: western Bohemia Posts: 1274 Joined: 30.05.09 |
Please, take the picture of alula in the wing. Libor |
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| skrylten |
Posted on 06-11-2012 16:05
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Member Location: Sweden Posts: 1464 Joined: 03.10.11 |
Alula 1 Is it about the shape ? skrylten attached the following image:  [101.78Kb] |
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| skrylten |
Posted on 06-11-2012 16:06
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Member Location: Sweden Posts: 1464 Joined: 03.10.11 |
Alula 2:nd
skrylten attached the following image:  [93.66Kb] |
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| libor |
Posted on 06-11-2012 21:11
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Member Location: western Bohemia Posts: 1274 Joined: 30.05.09 |
Is this the picture from the top view? From Theo: in bromius the alula is triangular as in most other Tabanus, but in maculicornis it is remarkable narrow and rectangular. If you have both species, the difference should be very obvious right away. |
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| skrylten |
Posted on 06-11-2012 21:33
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Member Location: Sweden Posts: 1464 Joined: 03.10.11 |
Thanks again Libor ! These are 2 new photos of the right wing from the top view (after I removed the pin that was placed at the alula  ).I find this alula narrow compared to some bromius photos, but still triangular ... I don't have a bromius to compare with. So still in doubt ... |
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| skrylten |
Posted on 08-11-2012 20:38
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Member Location: Sweden Posts: 1464 Joined: 03.10.11 |
A lateral shot showing a very grey colour => maculicornis ?
skrylten attached the following image:  [71.14Kb] |
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| libor |
Posted on 08-11-2012 21:19
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Member Location: western Bohemia Posts: 1274 Joined: 30.05.09 |
Yes, maculicornis. Alula in bromius is much wider, almost as wide as long. Libor |
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| skrylten |
Posted on 08-11-2012 22:15
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Member Location: Sweden Posts: 1464 Joined: 03.10.11 |
Once again, thanks Libor ! |
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