Diptera.info :: Identification queries :: Diptera (adults)
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 Muscidae - Coenosia agromyzina
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| Liliane D |
Posted on 18-10-2018 14:04
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Member Location: France Posts: 683 Joined: 17.08.17 |
Hello, In the south of France, on 11 October 2018 on ivy. Small diptera of about 3 to 3.5 mm. From the top of the head to the end of the wings = 4.5 mm measured. I only have this picture and I don't know if identification is possible. Thank you for your help. Liliane D attached the following image:  [223.23Kb] Edited by Liliane D on 19-10-2018 19:32 |
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| Nikita Vikhrev |
Posted on 19-10-2018 17:04
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 Member Location: Moscow, Russia Posts: 9306 Joined: 24.05.05 |
My guess Coenosia agromyzina
Nikita Vikhrev - Zool Museum of Moscow University |
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| Liliane D |
Posted on 19-10-2018 19:25
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Member Location: France Posts: 683 Joined: 17.08.17 |
Thank you very much Nikita, I learn that the genus Coenosia is composed of predatory flies. It is therefore not on ivy for nectar but for some prey attracted by flowering. |
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| Nikita Vikhrev |
Posted on 19-10-2018 22:45
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Member Location: Moscow, Russia Posts: 9306 Joined: 24.05.05 |
Yes, not for nectar!
Nikita Vikhrev - Zool Museum of Moscow University |
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