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 Diptera - Madagascar
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| benoit gilles |
Posted on 23-04-2019 10:34
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Member Location: Posts: 156 Joined: 14.10.13 |
Hello everyone, I need your help for identify this species collected in Madagascar (2017) - Makay Massif. Size : 6-7mm Thank you very much, Benoit Edited by benoit gilles on 23-04-2019 10:38 My web site : http://passion-entomologie.fr/ |
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| benoit gilles |
Posted on 23-04-2019 10:35
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Member Location: Posts: 156 Joined: 14.10.13 |
Picture 2
My web site : http://passion-entomologie.fr/ |
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| benoit gilles |
Posted on 23-04-2019 10:35
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Member Location: Posts: 156 Joined: 14.10.13 |
picture 3
Edited by benoit gilles on 23-04-2019 10:37 My web site : http://passion-entomologie.fr/ |
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| benoit gilles |
Posted on 23-04-2019 10:37
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Member Location: Posts: 156 Joined: 14.10.13 |
picture 4
My web site : http://passion-entomologie.fr/ |
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| Quaedfliegh |
Posted on 23-04-2019 20:36
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 Member Location: Posts: 2198 Joined: 18.05.10 |
Dioctriinae, probably Dioctria sp. ( I know very little about the Asilidae of Madagascar) I hope another expert can have a look at it. This specimen looks an awful lot like the Palearctic Dioctria longicornis.....
Edited by Quaedfliegh on 23-04-2019 20:40 Greetings, Reinoud Field guide to the robber flies of the Netherlands and Belgium: https://www.jeugdbondsuitgeverij.nl/product/field-guide-to-the-robberflies-of-the-netherlands-and-belgium/ https://www.nev.nl/diptera/ |
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| benoit gilles |
Posted on 26-04-2019 08:44
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Member Location: Posts: 156 Joined: 14.10.13 |
Thank you very much Quaedfiegh !! It's a good information  I will contact a expert on Afrotropical Asilidae, I think at Jason Londt. Best regards, Benoît My web site : http://passion-entomologie.fr/ |
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| Quaedfliegh |
Posted on 27-04-2019 23:57
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Member Location: Posts: 2198 Joined: 18.05.10 |
You are 100% sure that this specimen was collected on the island, it can't have been a mix-up?
Greetings, Reinoud Field guide to the robber flies of the Netherlands and Belgium: https://www.jeugdbondsuitgeverij.nl/product/field-guide-to-the-robberflies-of-the-netherlands-and-belgium/ https://www.nev.nl/diptera/ |
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| Chris Cohen |
Posted on 29-04-2019 14:35
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Member Location: Posts: 200 Joined: 15.02.19 |
This is very definitely Dioctria longicornis. Dioctriinae does not occur in the Afrotropics, and this fly is almost certainly not from Madagascar. If it is, it's an introduction.
Edited by Chris Cohen on 29-04-2019 14:48 |
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| benoit gilles |
Posted on 07-05-2019 14:09
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Member Location: Posts: 156 Joined: 14.10.13 |
Thank you Chris for the complementary information. I'm surprised to know that species can be introduced in this region... The region is very isolated ! It's a interesting data. Best regards, Benoît My web site : http://passion-entomologie.fr/ |
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but don't see the image in the post.